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| NTE7037 Integrated Circuit Module, 2 Output Positive Voltage Regulator for VCR Features: D 2 Outputs D Output Voltage Select Function Absolute Maximum Ratings: (TA = +25C unless otherwise specified) Maximum DC Input Voltage, VIN (DC) Max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30V Maximum Average Output Current, IO Max VO1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0A VO2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0A Maximum Peak Output Current (Note 1), IO Max VO1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.0A VO2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.0A Operating Case Temperature, TC Max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +105C Maximum Junction Temperature, TJ Max . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -30 to +105C Thermal Resistance, Junction-to-Case, RthJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7C/W Note 1. Peak Current: For 0.2sec Max. Electrical Characteristics: (TA = +25C unless otherwise specified) Parameter Output Voltage Setting Output Cutoff Residual Voltage Ripple Voltage Temperature Coefficient Input Regulation Load Regulation Minimum Input-Output Voltage Difference Test Conditions Condition 1, Note 2 Condition 1, Note 3 Condition 1 Condition 1 Condition 2 Condition 3 Condition 4 Condition 5 VO1 9.50.1 0.1 5 0.02 10 2 50 1.2 VO2 5.50.1 0.1 5 0.035 10 2 50 1.2 mV/A Max V Max Unit V V Max mVp-p Max %/C Max mV/V Max Note 2. Measurement must be made within 1 to 2 sec. after input switch is ON. Note 3. When Pin7 is at High level (3V to 15V), VO1, VO2 are turned ON. When Pin7 is at Low level (0.6V or less), VO1, VO2 are turned OFF. Test Conditions: Condition 1: VB = 45V, VIN (DC) 1 = 13V, VIN (DC) 2 = 9V, Ripple = 1.5mVp-p IO1 = 0.5A, IO2 = 0.5A Condition 2: VB = 45V 5V VIN (DC) 1 = 13V, VIN (DC) 2 = 9V, IO1 = 0.5A, IO2 = 0.5A Condition 3: VB = 45V, VIN (DC) 1 = 10.9V to 16V, VIN (DC) 2 = 16.9V to 12V, IO1 = 0.5A, IO2 = 0.5A Condition 4: VB = 45V, VIN (DC) 1 = 13V, VIN (DC) 2 = 9V, IO1 = 0.1A to 1A, IO2 = 0.1A to 1A Condition 5: VB = 45V, IO1 = 1A, IO2 = 1A Pin Connection Diagram (Front View) 8 7 6 5 4 3 2 1 GND Cutoff VIN (DC) 1 VB VO 1 (9.5V @ 1A) VO 2 (5.5V @ 1A) VIN (DC) 2 GND 1.543 (39.2) 1.189 (30.2) .335 (8.5) .992 (25.2) .508 (12.7) 1 8 .866 (22.0) .100 (2.54) .700 (17.78) |
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