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tpd4103ak 2004-07-07 1 toshiba intelligent power device high voltage monolithic silicon power ic tpd4103ak the tpd4103ak is a dc brushless motor driver using high voltage pwm control. it is fabricated by high voltage soi process. the device contains a level shift high-side driver, low-side driver, igbt outputs, frds, and under voltage protection circuits, and thermal shutdown circuits. it is easy to control a dc brushless motor by logic inputs from an mpu or motor controller to the tpd4103ak. features ? bootstrap circuit gives simple high side power supply. ? bootstrap diodes are built in. ? dead time can be set to a minimum of 1.4 s, which is particularly suited to sine wave drive applications. ? 3-phase bridge output using igbts. ? frds are built in. ? includes under voltage protection and thermal shutdown. ? built-in 7 v (typ.) regulator ? package: 23-pin hzip. this product has a mos structure and is sensitive to electrostatic discharge. when handling this product, ensure that the environment is protected against electrostatic discharge. weight hzip23-p-1.27f : 6.1 g (typ.) hzip23-p-1.27g : 6.1 g (typ.) hzip23-p-1.27h : 6.1 g (typ.)
tpd4103ak 2004-07-07 2 pin assignment marking hu hv hw lu lv is1 bsu u nc bsv v nc bsw w nc v bb is2 diag v cc gnd v reg nc lw 1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20 21 22 23 11 tpd4103ak lot no. a line indicates lead (pb)-free package or lead (pb)-free finish. japan part no. (or abbreviation code)
tpd4103ak 2004-07-07 3 block diagram low-side driver v cc v reg is2 is1 gnd input control thermal shutdown bsv bsu v bb bsw u v w high-side level shift driver 20 22 1 2 3 4 5 hu hv hw lu lv lw 6 diag 19 8 11 14 17 9 12 15 18 7 21 under- voltage protection under- voltage protection 7 v regulator under- voltage protection under- voltage protection
tpd4103ak 2004-07-07 4 pin description pin no. symbol pin description 1 hu control pin of the u-phase high-side igbt: on with 1.5v or less; off with 3.5v or more 2 hv control pin of the v-phase high-side igbt: on with 1.5v or less; off with 3.5v or more 3 hw control pin of the w-phase high-side igbt: on with 1.5v or less; off with 3.5v or more 4 lu control pin of the u-phase low-side igbt: on with 1.5v or less; off with 3.5v or more 5 lv control pin of the v-phase low-side igbt: on with 1.5v or less; off with 3.5v or more 6 lw control pin of the w-phase low-side igbt: on with 1.5v or less; off with 3.5v or more 7 is1 igbt emitter and frd anode pin. 8 bsu u-phase bootstrap capacitor connecting pin. 9 u u-phase output pin. 10 nc unused pin, which is not connected to the chip internally. 11 bsv v-phase bootstrap capacitor connecting pin. 12 v v-phase output pin. 13 nc unused pin, which is not connected to the chip internally. 14 bsw w-phase bootstrap capacitor connecting pin. 15 w w-phase output pin. 16 nc unused pin, which is not connected to the chip internally. 17 v bb high-voltage power supply input pin. 18 is2 igbt emitter and frd anode pin. 19 diag with the diagnostic output terminal of open drain , a pull-up is carried out by resistance. it turns it on at the time of unusual. 20 v cc control power supply pin. (15v typ.) 21 gnd ground pin. 22 v reg 7v regulator output pin. 23 nc unused pin, which is not connected to the chip internally.
tpd4103ak 2004-07-07 5 equivalent circuit of input pins internal circuit diagram of hu, hv, hw, lu, lv, lw input pins internal circuit diagram of diag pin v reg hu/hv/hw lu/lv/lw 5 k ? 5 k ? 200 k ? to internal circuit 6.5 v 6.5 v 6.5 v 6.5 v 2 k ? diag 5 k ? to internal circui t 26 v
tpd4103ak 2004-07-07 6 timing chart hu hv hw lu lv lw vu vv vw output voltage input signal
tpd4103ak 2004-07-07 7 truth table input top arm bottom arm mode hu hv hw lu lv lw u phase v phase w phase u phase v phase phase diag l h h h l h on off off off on off off l h h h h l on off off off off on off h l h h h l off on off off off on off h l h l h h off on off on off off off h h l l h h off off on on off off off normal h h l h l h off off on off on off off l h h h l h off off off off off off on l h h h h l off off off off off off on h l h h h l off off off off off off on h l h l h h off off off off off off on h h l l h h off off off off off off on thermal shutdown h h l h l h off off off off off off on l h h h l h off off off off off off on l h h h h l off off off off off off on h l h h h l off off off off off off on h l h l h h off off off off off off on h h l l h h off off off off off off on under voltage h h l h l h off off off off off off on notes: release of thermal shutdown protection and under voltage protection depends on release of a self-reset . absolute maximum ratings (ta = 25c) characteristics symbol rating unit v bb 500 v power supply voltage v cc 18 v output current (dc) i out 1 a output current (pulse) i out 2 a input voltage v in ? 0.5~7 v v reg current i reg 50 ma power dissipation (ta = 25c) p c 4 w power dissipation (tc = 25c) p c 20 w operating temperature t jopr ? 20~135 c junction temperature t j 150 c storage temperature t stg ? 55~150 c lead-heat sink isolation voltage vhs 1000 (1 min) vrms
tpd4103ak 2004-07-07 8 electrical characteristics (ta = 25c) characteristics symbol test condition min typ. max unit v bb ? 50 280 400 operating power supply voltage v cc ? 13.5 15 16.5 v i bb v bb = 400 v ? 0.1 0.5 i cc v cc = 15 v ? 1.1 5 ma i bs (on) v bs = 15 v, high side on ? 260 410 current dissipation i bs (off) v bs = 15 v, high side off ? 230 370 a v ih v in = ?h? 3.5 ? ? input voltage v il v in = ?l? ? ? 1.5 v i ih v in = 5 v ? ? 100 input current i il v in = 0 v ? ? 150 a v cesat h v cc = 15 v, ic = 0.5 a ? 2.4 3.0 output saturation voltage v cesat l v cc = 15 v, ic = 0.5 a ? 2.4 3.0 v v f h if = 0.5 a, high side ? 1.3 2.0 frd forward voltage v f l if = 0.5 a, low side ? 1.3 2.0 v regulator voltage v reg v cc = 15 v, i o = 30 ma 6.5 7 7.5 v bsd forward voltage v f (bsd) if = 500 a ? 0.9 ? v thermal shutdown temperature tsd 150 165 200 c thermal shutdown hysteresis ? tsd D 20 D c v cc under voltage protection v cc uvd ? 10 11 12 v v cc under voltage protection recovery v cc uvr ? 10.5 11.5 12.5 v v bs under voltage protection v bs uvd ? 8 9 9.5 v v bs under voltage protection recovery v bs uvr ? 8.5 9.5 10.5 v diag saturation voltage v diagsat i diag = 5 ma D D 0.5 v output on delay time t on v bb = 280 v, ic = 0.5 a ? 1.5 3.0 s output off delay time t off v bb = 280 v, ic = 0.5 a ? 1.2 3.0 s dead time tdead v bb = 280 v, ic = 0.5 a 1.4 D D s frd reverse recovery time t rr v bb = 280 v, ic = 0.5 a ? 200 ? ns
tpd4103ak 2004-07-07 9 application circuit example low-side driver v cc v reg is2 is1 gnd input control thermal shutdown bsv bsu v bb bsw u v w high-side level shift driver 20 22 1 2 3 4 5 hu hv hw lu lv lw 6 diag 19 8 11 14 17 9 12 15 18 7 21 under- voltage protection under- voltage protection 7 v regulator 15 v c 4 + c 5 control ic or microcomputer m c 1 c 2 c 3 r 2 r 1 c 6 + c 7 under- voltage protection under- voltage protection
tpd4103ak 2004-07-07 10 external parts standard external parts are shown in the following table. part recommended value purpose remarks c 1 , c 2 , c 3 25 v/2.2 f bootstrap capacitor (note 1) r 1 0.62 ? 1% (1 w) current detection (note 2) c 4 25 v/10 f v cc power supply stability (note 3) c 25 v/0.1 f v cc for surge absorber (note 3) c 6 16 v/1 f v reg power supply stability (note 3) c 7 16 v/1000 pf v reg for surge absorber (note 3) r 3 5.1 k ? diag pin pull-up resistor (note 4) note 1: the required bootstrap capacitance value varies according to the motor drive conditions. the capacitor is biased by v cc and must be sufficiently derated for it. note 2: the following formula shows the detection current: i o = v r ris (for v r = 0.5 v) do not exceed a detection current of 1 a when using this product. (perform over current protection from the outside.) note 3: when using this product, some adjustment is required in accordance with the use environment. when mounting, place as close to the base of the ic leads as possible to improve the ripple and noise elimination. note 4: the diag pin is open drain. note that when the diag pin is connected to a power supply with a voltage higher than or equal to the v cc , a protection circuit is triggered so that the current flows continuously. if not using the diag pin, connect to the gnd. handling precautions (1) carry out input signal control with a stabilized v cc voltage. (v bb and v cc power may be supplied in either order.) note that if the power supply is switched off as described above, this product may be destroyed if the current regeneration route to the v bb power supply is blocked when the v bb line is disconnected by a relay or similar while the motor is still running. (2) application of over voltage such as surge voltage that exceeds the maximum rating may destroy the circuit.
tpd4103ak 2004-07-07 11 description of protection functions (1) under voltage protection this product incorporates the under voltage protection circuit to prevent the igbt from operating in unsaturated mode when the v cc voltage or the v bs voltage drops. when the v cc power supply falls to the ic internal setting (v cc uvd = 11 v typ.), all igbt outputs shut down regardless of the input. this protection function has hysteresis. when the v cc uvr ( = 11.5 v typ.) reaches a level 0.5 v higher than the shutdown voltage, the ic is automatically restored and the igbt is turned on again by the input signal. if the v bs supply voltage drops (v bs uvd = 9 v typ.), the high-side igbt output shuts down. when the v bs uvr ( = 9.5 v typ.) reaches a level 0.5 v higher than the shutdown voltage, the igbt is turned on again by the input signal. (2) thermal shutdown this product incorporates the thermal shutdown circuit to protect itself against the abnormal state when its temperature rises excessively. when the temperature of this chip rises due to external causes or internal heat generation, and the internal setting tsd reaches 165c, all igbt outputs shut down regardless of the input. this protection function has hysteresis ( ? tsd = 20 c typ.). when the chip temperature falls to tsd ? ? tsd, the chip is automatically restored and the igbt is turned on again by the input signal. because the chip contains just one temperature detection location, when the chip heats up due to the igbt, for example, the differences in distance from the detection location in the igbt (the source of the heat) cause differences in the time taken for shutdown to occur. therefore, the temperature of the chip may rise higher than the thermal shutdown temperature when the circuit started to operate. safe operating area note 1: the above safe operating areas are tj = 135 c (figure 1) and tc = 95 c (figure 2). if the temperature exceeds these, the safe operation areas are reduced. 1.0 0 400 peak winding current (a) power supply voltage v bb (v) figure 1 soa at t j = 135 c 0 1.1 0400 peak winding current (a) power supply voltage v bb (v) figure 2 soa at tc = 95 c 0
tpd4103ak 2004-07-07 12 control power supply voltage v cc (v) control power supply voltage v cc (v) consumption current i cc (ma) frd forward voltage v f l (v) 1.6 ? 20 3.6 3.2 2.8 2.4 2.0 20 60 100 140 i c = 500 ma i c = 300 ma v cc = 15 v i c = 700 ma junction temperature t j (c) v cesat h ? t j igbt saturation voltage v cesat h (v) junction temperature t j (c) v f h ? t j frd forward voltage v f h (v) junction temperature t j (c) v f l ? t j i cc ? v cc regulator voltage v reg (v) 140 i f = 700 ma i f = 500 ma i f = 300 ma 0.8 ? 20 20 60 100 1.0 1.2 1.4 1.6 6.0 6.5 7.0 7.5 8.0 18 12 14 16 ? 20c 25c 135c i reg = 30 ma 0 2.0 0.5 1.0 1.5 12 14 16 18 ? 20c 25c 135c v reg ? v cc 1.2 1.4 1.6 i f = 700 ma i f = 500 ma i f = 300 ma ? 20 20 60 100 140 1.0 0.8 140 i c = 700 ma i c = 500 ma i c = 300 ma ? 20 3.6 3.2 2.8 20 60 100 v cc = 15 v 1.6 junction temperature t j (c) v cesat l ? t j igbt saturation voltage v cesat l (v) 2.4 2.0
tpd4103ak 2004-07-07 13 0 3.0 1.0 2.0 ? 20 20 60 100 140 vbb = 280 v vcc = 15 v ic = 0.5 a high-side low-side ? 20 20 60 100 140 12.5 10.0 12.0 10.5 11.5 11.0 vccuvd vccuvr ? 20 20 60 100 140 10.5 8.0 10.0 8.5 9.5 9.0 vbsuvd vbsuvr 500 200 300 400 ? 20c 25c 135c 100 12 14 16 18 18 100 12 200 300 400 14 16 500 ? 20c 25c 135c ? 20 20 60 100 140 0 3.0 2.0 vbb = 280 v vcc = 15 v ic = 0.5 a high-side low-side 1.0 junction temperature t j (c) t on ? t j output on delay time t on ( s) junction temperature t j (c) t off ? t j output off delay time t off ( s) under voltage protection operating voltage v cc uv (v) junction temperature t j (c) v cc uv ? t j under voltage protection operating voltage v bs uv (v) junction temperature t j (c) v bs uv ? t j i bs ? v bs (off) control power supply voltage v bs (v) i bs ? v bs (on) current consumption i bs (on) ( a) control power supply voltage v bs (v) current consumption i bs (off) ( a)
tpd4103ak 2004-07-07 14 turn-on loss wton ( j) junction temperature t j (c) junction temperature t j (c) junction temperature t j (c) v f (bsd) ? t j bsd forward voltage v f (bsd) (v) turn-off loss wtoff ( j) wtoff ? t j wton ? t j 0 ? 20 250 200 150 100 50 20 60 100 140 i c = 700 ma i c = 500 ma i c = 300 ma 0.7 ? 20 20 60 100 140 0.8 0.9 1.0 1.1 i f = 700 a i f = 300 a i f = 500 ? 20 50 40 30 20 10 20 60 100 140 i c = 300 ma i c = 500 ma i c = 700 ma
tpd4103ak 2004-07-07 15 test circuits igbt saturation voltage (u-phase low side) frd forward voltage (u-phase low side) hu = 5 v hv = 5 v hw = 5 v lu = 0 v vm 0.5 a v cc = 15 v 1. hu 2. hv 3. hw 4. lu 5. lv 6. lw 7. is1 8. bsu 9. u 10. ? (nc) 11. bsv 12. v 13. ? (nc) 14. bsw 15. w 16. ? (nc) 17. v bb 18. is2 21. gnd 22. v reg 23. ? (nc) lv = 5 v lw = 5 v 19. diag 20. v cc vm 0.5 a 1. hu 2. hv 3. hw 4. lu 5. lv 6. lw 7. is1 8. bsu 9. u 10. ? (nc) 11. bsv 12. v 13. ? (nc) 14. bsw 15. w 16. ? (nc) 17. v bb 18. is2 19. diag 20. v cc 21. gnd 22. v reg 23. ? (nc)
tpd4103ak 2004-07-07 16 v cc current dissipation regulator voltage v cc = 15 v im 1. hu 2. hv 3. hw 4. lu 5. lv 6. lw 7. is1 8. bsu 9. u 10. ? (nc) 11. bsv 12. v 13. ? (nc) 14. bsw 15. w 16. ? (nc) 17. v bb 18. is2 19. diag 20. v cc 21. gnd 22. v reg 23. ? (nc) v cc = 15 v 30 ma vm 1. hu 2. hv 3. hw 4. lu 5. lv 6. lw 7. is1 8. bsu 9. u 10. ? (nc) 11. bsv 12. v 13. ? (nc) 14. bsw 15. w 16. ? (nc) 17. v bb 18. is2 19. diag 20. v cc 21. gnd 22. v reg 23. ? (nc)
tpd4103ak 2004-07-07 17 output on/off delay time (u-phase low side) 560 ? 2.2 f hu = 5 v hv = 5 v hw = 5 v lu v cc = 15 v 1. hu 2. hv 3. hw 4. lu 5. lv 6. lw 7. is1 8. bsu 9. u 10. ? (nc) 11. bsv 12. v 13. ? (nc) 14. bsw 15. w 16. ? (nc) 17. v bb 18. is2 19. diag 20. v cc 21. gnd 22. v reg 23. ? (nc) lv = 5 v lw = 5 v pg u = 280 v im t off t on 10% lu im 90% 10% 90%
tpd4103ak 2004-07-07 18 v cc under voltage protection operation/recovery voltage (u-phase low side) note: sweeps the v cc pin voltage from 15 v to decrease and monitors the u pin voltage. the v cc pin voltage when output is off defines the under voltage protection operating voltage. also sweeps from 6 v to increase. the v cc pin voltage when output is on defines the under voltage protection recovery voltage. v bs under voltage protection operation/recovery voltage (u-phase high side) note: sweeps the bsu pin voltage from 15 v to decrease and monitors the v bb pin voltage. the bsu pin voltage when output is off defines the under voltage protection operating voltage. also sweeps the bsu pin voltage from 6 v to increase and change the hu pin voltage at 0 v 5 v 0 v. the bsu pin voltage when output is on defines the under voltage protection recovery voltage. vm hu = 5 v hv = 5 v hw = 5 v lu = 0 v v cc = 1. hu 2. hv 3. hw 4. lu 5. lv 6. lw 7. is1 8. bsu 9. u 10. ? (nc) 11. bsv 12. v 13. ? (nc) 14. bsw 15. w 16. ? (nc) 17. v bb 18. is2 19. diag 20. v cc 21. gnd 22. v reg 23. ? (nc) lv = 5 v lw = 5 v u = 18 v 15 v 6 v 6 v 15 v 2 k ? 2 k ? vm hu = 0 v hv = 5 v hw = 5 v lu = 5 v v cc = 15 v 1. hu 2. hv 3. hw 4. lu 5. lv 6. lw 7. is1 8. bsu 9. u 10. ? (nc) 11. bsv 12. v 13. ? (nc) 14. bsw 15. w 16. ? (nc) 17. v bb 18. is2 19. diag 20. v cc 21. gnd 22. v reg 23. ? (nc) lv = 5 v lw = 5 v 15 v 6 v 6 v 15 v bsu = v bb = 18 v
tpd4103ak 2004-07-07 19 v bs current dissipation (u-phase high side) bsd forward voltage (u-phase) hu = 0 v/ 5 v hv = 5 v hw = 5 v im 1. hu 2. hv 3. hw 4. lu 5. lv 6. lw 7. is1 8. bsu 9. u 10. ? (nc) 11. bsv 12. v 13. ? (nc) 14. bsw 15. w 16. ? (nc) 17. v bb 18. is2 19. diag 20. v cc 21. gnd 22. v reg 23. ? (nc) lv = 5 v lw = 5 v v cc = 15 v bsu = 15 v lu = 5 v vm 500 a 1. hu 2. hv 3. hw 4. lu 5. lv 6. lw 7. is1 8. bsu 9. u 10. ? (nc) 11. bsv 12. v 13. ? (nc) 14. bsw 15. w 16. ? (nc) 17. v bb 18. is2 19. diag 20. v cc 21. gnd 22. v reg 23. ? (nc)
tpd4103ak 2004-07-07 20 turn-on/off sw loss (low-side igbt + high-side frd) 5 mh 2.2 f hu = 5 v hv = 5 v hw = 5 v lu v cc = 15 v 1. hu 2. hv 3. hw 4. lu 5. lv 6. lw 7. is1 8. bsu 9. u 10. ? (nc) 11. bsv 12. v 13. ? (nc) 14. bsw 15. w 16. ? (nc) 17. v bb 18. is2 19. diag 20. v cc 21. gnd 22. v reg 23. ? (nc) lv = 5 v lw = 5 v pg v bb /u = 280 v im vm l input (lu) igbt (c-e voltage) (u-gnd) power supply current wtoff wton
tpd4103ak 2004-07-07 21 package dimensions weight: 6.1 g (typ.)
tpd4103ak 2004-07-07 22 package dimensions weight: 6.1 g (typ.)
tpd4103ak 2004-07-07 23 package dimensions weight: 6.1 g (typ.)
tpd4103ak 2004-07-07 24 ? the information contained herein is subject to change without notice. ? the information contained herein is presented only as a guide for the applications of our products. no responsibility is assumed by toshiba for any infringements of patents or other rights of the third parties which may result from its use. no license is granted by implication or otherwise under any patent or patent rights of toshiba or others. ? toshiba is continually working to improve the quality an d reliability of its products. nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. it is the responsibility of the buyer, when utilizing toshiba products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such toshiba products could cause loss of human life, bodily injury or damage to property. in developing your designs, please ensure that toshiba products are used within specified operating ranges as set forth in the most recent toshiba products specifications. also, please keep in mind the precautions and conditions set forth in the ?handling guide for semiconductor devices,? or ?toshiba semiconductor reliability handbook? etc.. ? the toshiba products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). these toshiba products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfuncti on or failure of which may cause loss of human life or bodily injury (?unintended usage?). unintended usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. unintended usage of toshiba products listed in this document shall be made at the customer?s own risk. ? the products described in this document are subject to the foreign exchange and foreign trade laws. ? toshiba products should not be embedded to the downstream products which are prohibited to be produced and sold, under any law and regulations. 030619eba restrictions on product use

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