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| KF00 SERIES VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT s s s s s s s s s s VERY LOW DROPOUT VOLTAGE (0.4V) VERY LOW QUIESCENT CURRENT (TYP. 50 A IN OFF MODE, 500 A IN ON MODE) OUTPUT CURRENT UP TO 500 mA LOGIC-CONTROLLED ELECTRONIC SHUTDOWN OUTPUT VOLTAGES OF 1.25; 1.5; 2.5; 2.7; 3; 3.3; 3.5; 4; 4.5; 4.7; 5; 5.2; 5.5; 6; 8; 8.5; 12V INTERNAL CURRENT AND THERMAL LIMIT ONLY 2.2 F FOR STABILITY AVAILABLE IN 2% ACCURACY AT 25 C SUPPLY VOLTAGE REJECTION: 70 db (TYP.) TEMPERATURE RANGE: -40 TO 125 C SO-8 DPAK DESCRIPTION The KF00 series are very Low Drop regulators availablein SO-8 package and in a wide range of output voltages. The very Low Drop voltage (0.4V) and the very low quiescent current make them particularly suitable for Low Noise, Low Power applications and specially in battery powered systems. A Shutdown Logic Control function is available (pin 5, TTL compatible). This means that when the device is used as a local regulator, it is possible to put a part of the board in standby, decreasing the total power consumption. It requires only a 2.2 F capacitor for stability allowing space and cost saving. SCHEMATIC DIAGRAM January 2004 1/17 KF00 ABSOLUTE MAXIMUM RATINGS Symbol VI IO Ptot Tstg Top DC Input Voltage Output Current Power Dissipation Storage Temperature Range Operating Junction Temperature Range Parameter Value -0.5 to 20 Internally Limited Internally Limited -40 to 150 -40 to 125 C C Unit V Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition is not implied. THERMAL DATA Symbol Rthj-case Parameter Thermal Resistance Junction-case DPAK 8 SO-8 20 Unit C/W CONNECTION DIAGRAM (top view) DPAK SO-8 ORDERING CODES TYPE KF12(*) KF15 KF25 KF27 KF30 KF33 KF35 KF40 KF45(*) KF47 KF50 KF52 KF55(*) KF60 KF80 KF85 KF120 (*) Available on request. (#) Available in Tape & Reel with the suffix "-TR". SO-8(#) KF12BD KF15BD KF25BD KF27BD KF30BD KF33BD KF35BD KF40BD KF45BD KF47BD KF50BD KF52BD KF55BD KF60BD KF80BD KF85BD KF120BD DPAK(#) KF12BDT KF15BDT KF25BDT KF27BDT KF30BDT KF33BDT KF35BDT KF40BDT KF45BDT KF47BDT KF50BDT KF52BDT KF55BDT KF60BDT KF80BDT KF85BDT KF120BDT OUTPUT VOLTAGE 1.25 V 1.5 V 2.5 V 2.7 V 3V 3.3 V 3.5 V 4V 4.5 V 4.75 V 5V 5.2 V 5.5 V 6V 8V 8.5 V 12 V 2/17 KF00 TEST CIRCUITS ELECTRICAL CHARACTERISTICS FOR KF12 (refer to the test circuits, Tj = 25C, CI = 0.1 F, CO = 2.2 F unless otherwise specified.) Symbol VO VI IO VO VO Id Parameter Output Voltage Operating Input Voltage Output Current Limit Line Regulation Load Regulation Quiescent Current VI = 2.5 to 20 V, VI = 2.8 V, IO = 5 mA IO = 5 to 500 mA Test Conditions IO = 50 mA, VI = 3.3 V IO = 50 mA, VI = 3.3 V, Ta = -25 to 85C IO = 500 mA Min. 1.225 1.2 2.5 1 2 2 0.5 50 82 77 60 50 1.25 0.8 2 10 IO = 0 to 500 mA 2 10 12 50 1 12 100 A dB Typ. 1.25 Max. 1.275 1.3 20 V A mV mV mA Unit V VI = 2.5 to 20V, IO = 0mA (ON MODE) VI = 2.6 to 20V, IO = 500mA VI = 6 V (OFF MODE) f = 120 Hz f = 1 KHz f = 10 KHz IO = 5 mA VI = 3.5 1 V B = 10 Hz to 100 KHz IO = 200 mA Ta = -40 to 125C Ta = -40 to 125C VI = 6 V, VC = 6 V SVR Supply Voltage Rejection eN Vd VIL VIH II CO Output Noise Voltage Dropout Voltage Control Input Logic Low Control Input Logic High Control Input Current V V V V A F Output Bypass Capacitance ESR = 0.1 to 10 3/17 KF00 ELECTRICAL CHARACTERISTICS FOR KF15 (refer to the test circuits, Tj = 25C, CI = 0.1 F, CO = 2.2 F unless otherwise specified.) Symbol VO VI IO VO VO Id Parameter Output Voltage Operating Input Voltage Output Current Limit Line Regulation Load Regulation Quiescent Current VI = 2.5 to 20 V, VI = 2.8 V, IO = 5 mA IO = 5 to 500 mA Test Conditions IO = 50 mA, VI = 3.5 V IO = 50 mA, VI = 3.5 V, Ta = -25 to 85C IO = 500 mA Min. 1.47 1.44 2.5 1 2 2 0.5 50 82 77 60 50 1 0.8 2 10 IO = 0 to 500 mA 2 10 12 50 1 12 100 A dB Typ. 1.5 Max. 1.53 1.56 20 V A mV mV mA Unit V VI = 2.5 to 20V, IO = 0mA (ON MODE) VI = 2.8 to 20V, IO = 500mA VI = 6 V (OFF MODE) f = 120 Hz f = 1 KHz f = 10 KHz IO = 5 mA VI = 3.5 1 V B = 10 Hz to 100 KHz IO = 200 mA Ta = -40 to 125C Ta = -40 to 125C VI = 6 V, VC = 6 V SVR Supply Voltage Rejection eN Vd VIL VIH II CO Output Noise Voltage Dropout Voltage Control Input Logic Low Control Input Logic High Control Input Current V V V V A F Output Bypass Capacitance ESR = 0.1 to 10 ELECTRICAL CHARACTERISTICS FOR KF25 (refer to the test circuits, Tj = 25C, CI = 0.1 F, CO = 2.2 F unless otherwise specified.) Symbol VO VI IO VO VO Id Parameter Output Voltage Operating Input Voltage Output Current Limit Line Regulation Load Regulation Quiescent Current VI = 3.5 to 20 V, VI = 3.8 V, IO = 5 mA IO = 5 to 500 mA Test Conditions IO = 50 mA, VI = 4.5 V IO = 50 mA, VI = 4.5 V, Ta = -25 to 85C IO = 500 mA 1 2 2 0.5 50 82 77 60 50 0.2 0.4 2 10 IO = 0 to 500 mA 2 10 12 50 1 12 100 A dB Min. 2.45 2.4 Typ. 2.5 Max. 2.55 2.6 20 V A mV mV mA Unit V VI = 3.5 to 20V, IO = 0mA (ON MODE) VI = 3.8 to 20V, IO = 500mA VI = 6 V (OFF MODE) f = 120 Hz f = 1 KHz f = 10 KHz IO = 5 mA VI = 4.5 1 V B = 10 Hz to 100 KHz IO = 200 mA IO = 500 mA Ta = -40 to 125C Ta = -40 to 125C VI = 6 V, VC = 6 V SVR Supply Voltage Rejection eN Vd VIL VIH II CO Output Noise Voltage Dropout Voltage Control Input Logic Low Control Input Logic High Control Input Current 0.35 0.7 0.8 V V V V A F Output Bypass Capacitance ESR = 0.1 to 10 4/17 KF00 ELECTRICAL CHARACTERISTICS FOR KF27 (refer to the test circuits, Tj = 25C, CI = 0.1 F, CO = 2.2 F unless otherwise specified.) Symbol VO VI IO VO VO Id Parameter Output Voltage Operating Input Voltage Output Current Limit Line Regulation Load Regulation Quiescent Current VI = 3.7 to 20 V, VI = 4 V, VI = 4 to 20V, VI = 6 V SVR Supply Voltage Rejection IO = 5 mA VI = 4.7 1 V B = 10 Hz to 100 KHz IO = 200 mA IO = 500 mA VIL VIH II CO Control Input Logic Low Control Input Logic High Control Input Current Ta = -40 to 125C Ta = -40 to 125C VI = 6 V, VC = 6 V IO = 0 to 500 mA 2 2 10 10 IO = 5 mA IO = 5 to 500 mA (ON MODE) (OFF MODE) f = 120 Hz f = 1 KHz f = 10 KHz IO = 500mA 50 82 77 60 50 0.2 0.4 Test Conditions IO = 50 mA, VI = 4.7 V IO = 50 mA, VI = 4.7 V, Ta = -25 to 85C IO = 500 mA Min. 2.646 2.592 1 2 2 0.5 12 50 1 12 100 A dB Typ. 2.7 Max. 2.754 2.808 20 V A mV mV mA Unit V VI = 3.7 to 20V, IO = 0mA eN Vd Output Noise Voltage Dropout Voltage 0.35 0.7 0.8 V V V V A F Output Bypass Capacitance ESR = 0.1 to 10 ELECTRICAL CHARACTERISTICS FOR KF30 (refer to the test circuits, Tj = 25C, CI = 0.1 F, CO = 2.2 F unless otherwise specified.) Symbol VO VI IO VO VO Id Parameter Output Voltage Operating Input Voltage Output Current Limit Line Regulation Load Regulation Quiescent Current VI = 4 to 20 V, VI = 4.3 V, IO = 5 mA IO = 5 to 500 mA (ON MODE) (OFF MODE) f = 120 Hz f = 1 KHz f = 10 KHz Test Conditions IO = 50 mA, VI = 5 V IO = 50 mA, VI = 5 V, Ta = -25 to 85C IO = 500 mA Min. 2.94 2.88 1 2 2 0.5 50 81 76 60 50 0.2 0.4 2 10 IO = 0 to 500 mA 2 10 12 50 1 12 100 A dB Typ. 3 Max. 3.06 3.12 20 V A mV mV mA Unit V VI = 4 to 20V, IO = 0mA VI = 4.3 to 20V, IO = 500mA VI = 6 V SVR Supply Voltage Rejection IO = 5 mA VI = 5 1 V B = 10 Hz to 100 KHz IO = 200 mA IO = 500 mA Ta = -40 to 125C Ta = -40 to 125C VI = 6 V, VC = 6 V eN Vd VIL VIH II CO Output Noise Voltage Dropout Voltage Control Input Logic Low Control Input Logic High Control Input Current 0.35 0.7 0.8 V V V V A F Output Bypass Capacitance ESR = 0.1 to 10 5/17 KF00 ELECTRICAL CHARACTERISTICS FOR KF33 (refer to the test circuits, Tj = 25C, CI = 0.1 F, CO = 2.2 F unless otherwise specified.) Symbol VO VI IO VO VO Id Parameter Output Voltage Operating Input Voltage Output Current Limit Line Regulation Load Regulation Quiescent Current VI = 4.3 to 20 V, VI = 4.6 V, IO = 5 mA IO = 5 to 500 mA Test Conditions IO = 50 mA, VI = 5.3 V IO = 50 mA, VI = 5.3 V, Ta = -25 to 85C IO = 500 mA Min. 3.234 3.168 1 2 2 0.5 50 80 75 60 50 0.2 0.4 2 10 IO = 0 to 500 mA 2 10 12 50 1 12 100 A dB Typ. 3.3 Max. 3.366 3.432 20 V A mV mV mA Unit V VI = 4.3 to 20V, IO = 0mA (ON MODE) VI = 4.6 to 20V, IO = 500mA VI = 6 V (OFF MODE) f = 120 Hz f = 1 KHz f = 10 KHz IO = 5 mA VI = 5.3 1 V B = 10 Hz to 100 KHz IO = 200 mA IO = 500 mA Ta = -40 to 125C Ta = -40 to 125C VI = 6 V, VC = 6 V SVR Supply Voltage Rejection eN Vd VIL VIH II CO Output Noise Voltage Dropout Voltage Control Input Logic Low Control Input Logic High Control Input Current 0.35 0.7 0.8 V V V V A F Output Bypass Capacitance ESR = 0.1 to 10 ELECTRICAL CHARACTERISTICS FOR KF35 (refer to the test circuits, Tj = 25C, CI = 0.1 F, CO = 2.2 F unless otherwise specified.) Symbol VO VI IO VO VO Id Parameter Output Voltage Operating Input Voltage Output Current Limit Line Regulation Load Regulation Quiescent Current VI = 4.5 to 20 V, VI = 4.8 V, IO = 5 mA IO = 5 to 500 mA (ON MODE) Test Conditions IO = 50 mA, VI = 5.5 V IO = 50 mA, VI = 5.5 V, Ta = -25 to 85C IO = 500 mA Min. 3.43 3.36 1 2 2 0.5 50 79 74 60 50 0.2 0.4 2 10 IO = 0 to 500 mA 2 10 12 50 1 12 100 A dB Typ. 3.5 Max. 3.57 3.64 20 V A mV mV mA Unit V VI = 4.5 to 20V, IO = 0mA VI = 4.8 to 20V, IO = 500mA (OFF MODE) VI = 6 V SVR Supply Voltage Rejection IO = 5 mA VI = 5.5 1 V B = 10 Hz to 100 KHz IO = 200 mA IO = 500 mA VIL VIH II CO 6/17 Control Input Logic Low Control Input Logic High Control Input Current Ta = -40 to 125C Ta = -40 to 125C VI = 6 V, VC = 6 V f = 120 Hz f = 1 KHz f = 10 KHz eN Vd Output Noise Voltage Dropout Voltage 0.35 0.7 0.8 V V V V A F Output Bypass Capacitance ESR = 0.1 to 10 KF00 ELECTRICAL CHARACTERISTICS FOR KF40 (refer to the test circuits, Tj = 25C, CI = 0.1 F, CO = 2.2 F unless otherwise specified.) Symbol VO VI IO VO VO Id Parameter Output Voltage Operating Input Voltage Output Current Limit Line Regulation Load Regulation Quiescent Current VI = 5 to 20 V, VI = 5.3 V, IO = 5 mA IO = 5 to 500 mA Test Conditions IO = 50 mA, VI = 6 V IO = 50 mA, VI = 6 V, Ta = -25 to 85C IO = 500 mA Min. 3.92 3.84 1 3 2 0.5 50 78 73 60 50 0.2 0.4 2 10 IO = 0 to 500 mA 2 10 18 50 1 12 100 A dB Typ. 4 Max. 4.08 4.16 20 V A mV mV mA Unit V VI = 5 to 20V, IO = 0mA (ON MODE) VI = 5.3 to 20V, IO = 500mA VI = 6 V (OFF MODE) f = 120 Hz f = 1 KHz f = 10 KHz IO = 5 mA VI = 6 1 V B = 10 Hz to 100 KHz IO = 200 mA IO = 500 mA Ta = -40 to 125C Ta = -40 to 125C VI = 6 V, VC = 6 V SVR Supply Voltage Rejection eN Vd VIL VIH II CO Output Noise Voltage Dropout Voltage Control Input Logic Low Control Input Logic High Control Input Current 0.35 0.7 0.8 V V V V A F Output Bypass Capacitance ESR = 0.1 to 10 ELECTRICAL CHARACTERISTICS FOR KF45 (refer to the test circuits, Tj = 25C, CI = 0.1 F, CO = 2.2 F unless otherwise specified.) Symbol VO VI IO VO VO Id Parameter Output Voltage Operating Input Voltage Output Current Limit Line Regulation Load Regulation Quiescent Current VI = 5.5 to 20 V, VI = 5.8 V, IO = 5 mA IO = 5 to 500 mA (ON MODE) Test Conditions IO = 50 mA, VI = 6.5 V IO = 50 mA, VI = 6.5 V, Ta = -25 to 85C IO = 500 mA Min. 4.41 4.32 1 3 2 0.5 50 77 72 60 50 0.2 0.4 2 10 IO = 0 to 500 mA 2 10 18 50 1 12 100 A dB Typ. 4.5 Max. 4.59 4.68 20 V A mV mV mA Unit V VI = 5.5 to 20V, IO = 0mA VI = 5.8 to 20V, IO = 500mA (OFF MODE) VI = 6 V SVR Supply Voltage Rejection IO = 5 mA VI = 6.5 1 V B = 10 Hz to 100 KHz IO = 200 mA IO = 500 mA VIL VIH II CO Control Input Logic Low Control Input Logic High Control Input Current Ta = -40 to 125C Ta = -40 to 125C VI = 6 V, VC = 6 V f = 120 Hz f = 1 KHz f = 10 KHz eN Vd Output Noise Voltage Dropout Voltage 0.35 0.7 0.8 V V V V A F 7/17 Output Bypass Capacitance ESR = 0.1 to 10 KF00 ELECTRICAL CHARACTERISTICS FOR KF47 (refer to the test circuits, Tj = 25C, CI = 0.1 F, CO = 2.2 F unless otherwise specified.) Symbol VO VI IO VO VO Id Parameter Output Voltage Operating Input Voltage Output Current Limit Line Regulation Load Regulation Quiescent Current VI = 5.7 to 20 V, VI = 6 V, IO = 5 mA IO = 5 to 500 mA (ON MODE) (OFF MODE) f = 120 Hz f = 1 KHz f = 10 KHz Test Conditions IO = 50 mA, VI = 6.7 V IO = 50 mA, VI = 6.7 V, Ta = -25 to 85C IO = 500 mA Min. 4.606 4.512 1 3 2 0.5 50 77 72 60 50 0.2 0.4 2 10 IO = 0 to 500 mA 2 10 18 50 1 12 100 A dB Typ. 4.7 Max. 4.794 4.888 20 V A mV mV mA Unit V VI = 5.7 to 20V, IO = 0mA VI = 6 to 20V, IO = 500mA VI = 6 V IO = 5 mA VI = 6.7 1 V B = 10 Hz to 100 KHz IO = 200 mA IO = 500 mA Ta = -40 to 125C Ta = -40 to 125C VI = 6 V, VC = 6 V SVR Supply Voltage Rejection eN Vd VIL VIH II CO Output Noise Voltage Dropout Voltage Control Input Logic Low Control Input Logic High Control Input Current 0.35 0.7 0.8 V V V V A F Output Bypass Capacitance ESR = 0.1 to 10 ELECTRICAL CHARACTERISTICS FOR KF50 (refer to the test circuits, Tj = 25C, CI = 0.1 F, CO = 2.2 F unless otherwise specified.) Symbol VO VI IO VO VO Id Parameter Output Voltage Operating Input Voltage Output Current Limit Line Regulation Load Regulation Quiescent Current VI = 6 to 20 V, VI = 6.3 V, IO = 5 mA IO = 5 to 500 mA (ON MODE) Test Conditions IO = 50 mA, VI = 7 V IO = 50 mA, VI = 7 V, Ta = -25 to 85C IO = 500 mA Min. 4.9 4.8 1 3 2 0.5 50 76 71 60 50 0.2 0.4 2 10 IO = 0 to 500 mA 2 10 18 50 1 12 100 A dB Typ. 5 Max. 5.1 5.2 20 V A mV mV mA Unit V VI = 6 to 20V, IO = 0mA VI = 6.3 to 20V, IO = 500mA (OFF MODE) VI = 6 V SVR Supply Voltage Rejection IO = 5 mA VI = 7 1 V B = 10 Hz to 100 KHz IO = 200 mA IO = 500 mA VIL VIH II CO 8/17 Control Input Logic Low Control Input Logic High Control Input Current Ta = -40 to 125C Ta = -40 to 125C VI = 6 V, VC = 6 V f = 120 Hz f = 1 KHz f = 10 KHz eN Vd Output Noise Voltage Dropout Voltage 0.35 0.7 0.8 V V V V A F Output Bypass Capacitance ESR = 0.1 to 10 KF00 ELECTRICAL CHARACTERISTICS FOR KF52 (refer to the test circuits, Tj = 25C, CI = 0.1 F, CO = 2.2 F unless otherwise specified.) Symbol VO VI IO VO VO Id Parameter Output Voltage Operating Input Voltage Output Current Limit Line Regulation Load Regulation Quiescent Current VI = 6.2 to 20 V, VI = 6.5 V, IO = 5 mA IO = 5 to 500 mA Test Conditions IO = 50 mA, VI = 7.2 V IO = 50 mA, VI = 7.2 V, Ta = -25 to 85C IO = 500 mA Min. 5.096 4.992 1 3 2 0.5 50 76 71 60 50 0.2 0.4 2 10 IO = 0 to 500 mA 2 10 18 50 1 12 100 A dB Typ. 5.2 Max. 5.304 5.408 20 V A mV mV mA Unit V VI = 6.2 to 20V, IO = 0mA (ON MODE) VI = 6.5 to 20V, IO = 500mA VI = 6 V (OFF MODE) f = 120 Hz f = 1 KHz f = 10 KHz IO = 5 mA VI = 7.2 1 V B = 10 Hz to 100 KHz IO = 200 mA IO = 500 mA Ta = -40 to 125C Ta = -40 to 125C VI = 6 V, VC = 6 V SVR Supply Voltage Rejection eN Vd VIL VIH II CO Output Noise Voltage Dropout Voltage Control Input Logic Low Control Input Logic High Control Input Current 0.35 0.7 0.8 V V V V A F Output Bypass Capacitance ESR = 0.1 to 10 ELECTRICAL CHARACTERISTICS FOR KF55 (refer to the test circuits, Tj = 25C, CI = 0.1 F, CO = 2.2 F unless otherwise specified.) Symbol VO VI IO VO VO Id Parameter Output Voltage Operating Input Voltage Output Current Limit Line Regulation Load Regulation Quiescent Current VI = 6.5 to 20 V, VI = 6.8 V, IO = 5 mA IO = 5 to 500 mA (ON MODE) Test Conditions IO = 50 mA, VI = 7.5 V IO = 50 mA, VI = 7.5 V, Ta = -25 to 85C IO = 500 mA Min. 5.39 5.28 1 3 2 0.5 50 76 71 60 50 0.2 0.4 2 10 IO = 0 to 500 mA 2 10 18 50 1 12 100 A dB Typ. 5.5 Max. 5.61 5.72 20 V A mV mV mA Unit V VI = 6.5 to 20V, IO = 0mA VI = 6.8 to 20V, IO = 500mA (OFF MODE) VI = 6 V SVR Supply Voltage Rejection IO = 5 mA VI = 7.5 1 V B = 10 Hz to 100 KHz IO = 200 mA IO = 500 mA VIL VIH II CO Control Input Logic Low Control Input Logic High Control Input Current Ta = -40 to 125C Ta = -40 to 125C VI = 6 V, VC = 6 V f = 120 Hz f = 1 KHz f = 10 KHz eN Vd Output Noise Voltage Dropout Voltage 0.35 0.7 0.8 V V V V A F 9/17 Output Bypass Capacitance ESR = 0.1 to 10 KF00 ELECTRICAL CHARACTERISTICS FOR KF60 (refer to the test circuits, Tj = 25C, CI = 0.1 F, CO = 2.2 F unless otherwise specified.) Symbol VO VI IO VO VO Id Parameter Output Voltage Operating Input Voltage Output Current Limit Line Regulation Load Regulation Quiescent Current VI = 7 to 20 V, VI = 7.3 V, IO = 5 mA IO = 5 to 500 mA Test Conditions IO = 50 mA, VI = 8 V IO = 50 mA, VI = 8 V, Ta = -25 to 85C IO = 500 mA Min. 5.88 5.76 1 4 2 0.7 70 75 70 60 50 0.2 0.4 2 10 IO = 0 to 500 mA 2 10 24 50 1.5 12 140 A dB Typ. 6 Max. 6.12 6.24 20 V A mV mV mA Unit V VI = 7 to 20V, IO = 0mA (ON MODE) VI = 7.3 to 20V, IO = 500mA VI = 9 V (OFF MODE) f = 120 Hz f = 1 KHz f = 10 KHz IO = 5 mA VI = 8 1 V B = 10 Hz to 100 KHz IO = 200 mA IO = 500 mA Ta = -40 to 125C Ta = -40 to 125C VI = 9 V, VC = 6 V SVR Supply Voltage Rejection eN Vd VIL VIH II CO Output Noise Voltage Dropout Voltage Control Input Logic Low Control Input Logic High Control Input Current 0.35 0.7 0.8 V V V V A F Output Bypass Capacitance ESR = 0.1 to 10 ELECTRICAL CHARACTERISTICS FOR KF80B (refer to the test circuits, Tj = 25C, CI = 0.1 F, CO = 2.2 F unless otherwise specified.) Symbol VO VI IO VO VO Id Parameter Output Voltage Operating Input Voltage Output Current Limit Line Regulation Load Regulation Quiescent Current VI = 9 to 20 V, VI = 9.3 V, IO = 5 mA IO = 5 to 500 mA (ON MODE) Test Conditions IO = 50 mA, VI = 10 V IO = 50 mA, VI = 10 V, Ta = -25 to 85C IO = 500 mA Min. 7.84 7.68 1 4 2 0.7 70 72 67 60 50 0.2 0.4 2 10 IO = 0 to 500 mA 2 10 24 50 1.5 12 140 A dB Typ. 8 Max. 8.16 8.32 20 V A mV mV mA Unit V VI = 9 to 20V, IO = 0mA VI = 9.3 to 20V, IO = 500mA VI = 9 V (OFF MODE) SVR Supply Voltage Rejection IO = 5 mA VI = 10 1 V B = 10 Hz to 100 KHz IO = 200 mA IO = 500 mA VIL VIH II CO Control Input Logic Low Control Input Logic High Control Input Current Ta = -40 to 125C Ta = -40 to 125C VI = 9 V, VC = 6 V f = 120 Hz f = 1 KHz f = 10 KHz eN Vd Output Noise Voltage Dropout Voltage 0.35 0.7 0.8 V V V V A F Output Bypass Capacitance ESR = 0.1 to 10 10/17 KF00 ELECTRICAL CHARACTERISTICS FOR KF85B (refer to the test circuits, Tj = 25C, CI = 0.1 F, CO = 2.2 F unless otherwise specified.) Symbol VO VI IO VO VO Id Parameter Output Voltage Operating Input Voltage Output Current Limit Line Regulation Load Regulation Quiescent Current VI = 9.5 to 20 V, VI = 9.8 V, IO = 5 mA IO = 5 to 500 mA Test Conditions IO = 50 mA, VI = 10.5 V IO = 50 mA, VI = 10.5 V, Ta = -25 to 85C IO = 500 mA Min. 8.33 8.16 1 4 2 0.7 70 67 63 53 50 0.2 0.4 2 10 IO = 0 to 500 mA 2 10 24 50 1.5 12 140 A dB Typ. 8.5 Max. 8.67 8.84 20 V A mV mV mA Unit V VI = 9.5 to 20V, IO = 0mA (ON MODE) VI = 9.8 to 20V, IO = 500mA VI = 10 V (OFF MODE) f = 120 Hz f = 1 KHz f = 10 KHz IO = 5 mA VI = 10.5 1 V B = 10 Hz to 100 KHz IO = 200 mA IO = 500 mA Ta = -40 to 125C Ta = -40 to 125C VI = 10 V, VC = 6 V SVR Supply Voltage Rejection eN Vd VIL VIH II CO Output Noise Voltage Dropout Voltage Control Input Logic Low Control Input Logic High Control Input Current 0.35 0.7 0.8 V V V V A F Output Bypass Capacitance ESR = 0.1 to 10 ELECTRICAL CHARACTERISTICS FOR KF120B (refer to the test circuits, Tj = 25C, CI = 0.1 F, CO = 2.2 F unless otherwise specified.) Symbol VO VI IO VO VO Id Parameter Output Voltage Operating Input Voltage Output Current Limit Line Regulation Load Regulation Quiescent Current VI = 13 to 20 V, VI = 13.3 V, IO = 5 mA IO = 5 to 500 mA (ON MODE) (OFF MODE) f = 120 Hz f = 1 KHz f = 10 KHz Test Conditions IO = 50 mA, VI = 14 V IO = 50 mA, VI = 14 V, Ta = -25 to 85C IO = 500 mA Min. 11.76 11.52 1 8 2 0.7 70 69 64 54 50 0.2 0.4 2 10 IO = 0 to 500 mA 2 10 48 50 1.5 12 140 A dB Typ. 12 Max. 12.24 12.48 20 V A mV mV mA Unit V VI = 13 to 20V, IO = 0mA VI = 13.3 to 20V,IO = 500mA VI = 13 V SVR Supply Voltage Rejection IO = 5 mA VI = 14 1 V B = 10 Hz to 100 KHz IO = 200 mA IO = 500 mA Ta = -40 to 125C Ta = -40 to 125C VI = 13 V, VC = 6 V eN Vd VIL VIH II CO Output Noise Voltage Dropout Voltage Control Input Logic Low Control Input Logic High Control Input Current 0.35 0.7 0.8 V V V V A F 11/17 Output Bypass Capacitance ESR = 0.1 to 10 KF00 TYPICAL PERFORMANCE CHARACTERISTICS (unless otherwise specified VO(NOM) = 3.3 V) Figure 1 : Dropout Voltage vs Output Current Figure 4 : Supply Current vs Input Voltage Figure 2 : Dropout Voltage vs Temperature Figure 5 : Short Circuit Current vs Input Voltage Figure 3 : Supply Current vs Input Voltage Figure 6 : Supply Voltage Rejection vs Input Voltage 12/17 KF00 SO-8 MECHANICAL DATA DIM. A A1 A2 B C D E e H h L k ddd 0.1 5.80 0.25 0.40 mm. MIN. 1.35 0.10 1.10 0.33 0.19 4.80 3.80 1.27 6.20 0.50 1.27 0.228 0.010 0.016 TYP MAX. 1.75 0.25 1.65 0.51 0.25 5.00 4.00 MIN. 0.053 0.04 0.043 0.013 0.007 0.189 0.150 0.050 0.244 0.020 0.050 inch TYP. MAX. 0.069 0.010 0.065 0.020 0.010 0.197 0.157 8 (max.) 0.04 0016023/C 13/17 KF00 DPAK MECHANICAL DATA mm. DIM. MIN. A A1 A2 B B2 C C2 D D1 E E1 e e1 H L (L1) L2 L4 0.6 4.4 9.35 1 2.8 0.8 1 0.023 6.4 4.7 2.28 4.6 10.1 0.173 0.368 0.039 0.110 0.031 0.039 2.2 0.9 0.03 0.64 5.2 0.45 0.48 6 5.1 6.6 0.252 0.185 0.090 0.181 0.397 TYP MAX. 2.4 1.1 0.23 0.9 5.4 0.6 0.6 6.2 MIN. 0.086 0.035 0.001 0.025 0.204 0.017 0.019 0.236 0.200 0.260 TYP. MAX. 0.094 0.043 0.009 0.035 0.212 0.023 0.023 0.244 inch 0068772-F 14/17 KF00 Tape & Reel SO-8 MECHANICAL DATA mm. DIM. MIN. A C D N T Ao Bo Ko Po P 8.1 5.5 2.1 3.9 7.9 12.8 20.2 60 22.4 8.5 5.9 2.3 4.1 8.1 0.319 0.216 0.082 0.153 0.311 TYP MAX. 330 13.2 0.504 0.795 2.362 0.882 0.335 0.232 0.090 0.161 0.319 MIN. TYP. MAX. 12.992 0.519 inch 15/17 KF00 Tape & Reel DPAK-PPAK MECHANICAL DATA mm. DIM. MIN. A C D N T Ao Bo Ko Po P 6.80 10.40 2.55 3.9 7.9 6.90 10.50 2.65 4.0 8.0 12.8 20.2 60 22.4 7.00 10.60 2.75 4.1 8.1 0.268 0.409 0.100 0.153 0.311 0.272 0.413 0.104 0.157 0.315 13.0 TYP MAX. 330 13.2 0.504 0.795 2.362 0.882 0.2.76 0.417 0.105 0.161 0.319 0.512 MIN. TYP. MAX. 12.992 0.519 inch 16/17 KF00 Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. The ST logo is a registered trademark of STMicroelectronics All other names are the property of their respective owners (c) 2004 STMicroelectronics - All Rights Reserved STMicroelectronics GROUP OF COMPANIES Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States. http://www.st.com 17/17 |
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