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TPD4104AK
TOSHIBA Intelligent Power Device High Voltage Monolithic Silicon Power IC
TPD4104AK
The TPD4104AK is a DC brush less motor driver using high voltage PWM control. It is fabricated by high voltage SOI process. It contains level shift high-side driver, low-side driver, IGBT outputs, FRDs and protective functions for under voltage protection circuits and thermal shutdown circuit. It is easy to control a DC brush less motor by just putting logic inputs from a MPU or motor controller to the TPD4104AK.
Features
* * * * * * * * Bootstrap circuit gives simple high side power supply. Bootstrap diodes are built in. A dead time can be set as a minimum of 1.4 s, and it is the best for a Sine-wave from drive. 3-phase bridge output using IGBTs. FRDs are built in. Included under voltage protection and thermal shutdown. The regulator of 7V (typ.) is built in. 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.)
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TPD4104AK
Pin Assignment
1 HU
2 3 HV HW
4 LU
5 LV
6 7 LW IS1
8 9 10 11 12 13 NC BSU U V BB 1 BSV V
14 15 16 17 18 19 20 21 22 23 BSW W V BB 2 NC IS2 NC DIAG V CC GND V REG
Marking
Toshiba trademark
*
TPD4104AK
JAPAN
Lot No.
Product No
*
Weekly code:(Three digits)
Week of manufacture(01 for first week of year, continues up to 52 or 53) Year of manufacture(One low-order digits of calendar year)
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TPD4104AK
Block Diagram
V CC 21
9 BSU 12 BSV 14 BSW 7V Regulator UnderUnderUndervoltage voltage voltage Protection Protection Protection Undervoltage Protection High-side Level Shift Driver Thermal Input Control Shutdown 10 U 13 V 15 W Low -side Driver 18 IS2 7 IS1 11 V BB1 16 V BB2
V REG 23
HU 1 HV 2 HW 3 LU 4 LV 5 LW 6 DIAG 20
22 GND
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Pin Description
Pin No. 1 2 Symbol HU HV Pin Description The control terminal of IGBT by the side of U top arm. It turns off more than by 1.5V.
It turns on more than by 3.5V.
The control terminal of IGBT by the side of V top arm. It turns off more than by 1.5V.
It turns on more than by 3.5V.
The control terminal of IGBT by the side of W top arm. It turns off more than by 1.5V.
3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
HW LU LV LW IS1 NC BSU U V BB1 BSV V BSW W V BB2 NC IS2 NC DIAG V CC GND V REG
It turns on more than by 3.5V. The control terminal of IGBT by the side of U bottom arm. It turns off more than by 1.5V. It turns on more than by 3.5V. The control terminal of IGBT by the side of V bottom arm. It turns off more than by 1.5V. It turns on more than by 3.5V. The control terminal of IGBT by the side of W bottom arm. It turns off more than by 1.5V. It turns on more than by 3.5V. IGBT emitter and FRD anode pin. Unused pin, which is not connected to the chip internally. U-phase bootstrap capacitor connecting pin. U-phase output pin. U and V-phase high-voltage power supply input pin. V-phase bootstrap capacitor connecting pin. V-phase output pin. W-phase bootstrap capacitor connecting pin. v -phase output pin. W-phase high-voltage power supply input pin. Unused pin, which is not connected to the chip internally. IGBT emitter and FRD anode pin. Unused pin, which is not connected to the chip internally. 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. Control power supply pin.(15V typ.) Ground pin. 7V regulator output pin.
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Timing Chart
HU
HV
HW Input Voltage LU
LV
LW
VU Output voltage VV
VW
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Truth Table
Mode gt Normal g g k k k k Thermal shutdown g g k k k k Under voltage g g k k k k gu k k g g k k k k g g k k k k g g k k Input gv k k k k g g k k k k g g k k k k g g kt k k k g g k k k k g g k k k k g g k ku g k k k k g g k k k k g g k k k k g kv k g g k k k k g g k k k k g g k k k t phase nm nm nee nee nee nee nee nee nee nee nee nee nee nee nee nee nee nee Top arm u phase nee nee nm nm nee nee nee nee nee nee nee nee nee nee nee nee nee nee v phase nee nee nee nee nm nm nee nee nee nee nee nee n ee nee nee nee nee nee t phase n ee nee nee nm nm nee nee nee nee nee nee nee nee nee nee nee nee nee Bottom arm u phase nm nee nee nee nee nm nee nee nee nee nee nee nee nee nee nee nee nee v phase nee nm nm nee nee nee nee nee nee nee nee nee nee nee nee nee nee nee DIAG nee nee nee nee nee nee nm nm nm nm nm nm nm nm nm nm nm nm
Notes: Release of Thermal shutdown protection and under voltage protection depends release of a self-reset .
Absolute Maximum Ratings (Ta = 25C)
Characteristics Power supply voltage Output current (DC) Output current (pulse) Input voltage V REG current Power dissipation (Ta = 25C) Power dissipation (Tc = 25C) Operating temperature Junction temperature Storage temperature Lead-heat sink isolation voltage Symbol V BB V CC Iout Iout V IN IREG PC PC Tjopr Tj Tstg Vhs Rating 500 18 2 3 -0.5~7 50 4 20 -20~135 150 -55~150 1000 (1 min) Unit V V A A V mA W W C C C Vrms
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Electrical Characteristics (Ta = 25C)
Characteristics Operating power supply voltage Symbol V BB V CC IBB Current dissipation ICC IBS (ON) IBS (OFF) Input voltage V IH V IL Input current IIH IIL Output saturation voltage V CEsat H V CEsatL FRD forward voltage Regulator voltage BSD forward voltage Thermal shutdown temperature Thermal shutdown hysteresis V CC under voltage protection V CC under voltage protection recovery V BS under voltage protection V BS under voltage protection recovery DIAG saturation voltage Output on delay time Output off delay time Dead time FRD reverse recovery time V FH V FL V REG V F (BSD) TSD TSD V CC UVD V CC UVR V BSUVD V BSUVR V DIAGsat ton toff tdead trr IDIAG=5mA V BB = 280 V, IC = 1 A V BB = 280 V, IC = 1 A V BB = 280 V, IC = 1 A V BB = 280 V, IC = 1 A V BB = 400 V V CC = 15 V V BS = 15 V, high side ON V BS = 15 V, high side OFF V IN = "H" V IN = "L" V IN = 5u V IN = 0 V V CC = 15 V, IC = 1 A V CC = 15 V, IC = 1 A IF = 1 A, high side IF = 1 A, low side V CC = 15 V, IO = 30 mA IF = 500E V CC = 15 V V CC = 15 V Test Condition Min 50 13.5 3.5 6.5 135 10 10.5 8 8.5 1.4 Typ. 280 15 0 1 300 270 2.4 2.4 1.6 1.6 7 0.9 150 50 11 11.5 9 9.5 1.5 1.2 200 Max 400 16.5 0.5 5 410 370 1.5 150 100 3 3 2.0 2.0 7.5 1.2 180 12 12.5 9.5 10.5 0.5 3 3 V V *Z *Z V V V V V s s s ns V A A mA Unit V
V
V
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Application Circuit Example
15V V CC 21 C4 + C5 9 12 14 7V Regulator 11 UnderUnderUndervoltage voltage voltage Protection Protection Protection High-side Level Shift Driver Thermal Shutdown Input Control Low -side Driver 18 7 10 13 15 U V W 17
BSU BSV BSW V BB1 V BB2
C6+
V REG C7
23
Undervoltage Protection HU Control IC or Microcomputer HV HW LU LV LW RQ 1 2 3 4 5 6
C1 C2 C3
l
20 DIAG
IS2 IS1 RP GND
22
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TPD4104AK
External Parts
Standard external parts are shown in the following table.
Part C1, C2, C3 R1 C4 CT C6 C7 R3 Recommended Value 25 V/2.2 F 0.62 1% (1 W) 25 V/10 F 25 V/0.1 F 16 V/1 F 16 V/1000 pF 5.1 k Purpose Bootstrap capacitor Current detection V CC power supply stability V CC for surge absorber V REG power supply stability V REG for surge absorber DIAG pin pull-up resistor Remarks (Note 1) (Note 2) (Note 3) (Note 3) (Note 3) (Note 3) (Note 4)
Note 1: The required bootstrap capacitance value varies according to the motor drive conditions. The capacitor is biased by VCC and must be sufficiently derated for it. Note 2: The following formula shows the detection current: IO = VR / RIS (For VR = 0.5 V) Do not exceed a detection current of 2 A when using this product. (Please go from the outside in the over current protection.) 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 this product 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 VCC, a protection circuit is triggered so that the current flows continuously. If not using the DIAG pin, connect to the GND.
Handling precautions
Please control the input signal in the state to which the V CC voltage is steady. Both of the order of the VBB power supply and the V CC power supply are not cared about either. 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. The excess voltage such as the voltage serge which exceed the maximum rating is added, for example, may destroy the circuit. Accordingly, be careful of handling this product or of surge voltage in its application environment.
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Description of Protection Function
(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 this product internal setting (V CCUV D = 11 V typ.), all IGBT outputs shut down regardless of the input. This protection function has hysteresis. When the VCCUVR (= 11.5 V typ.) reaches 0.5 V higher than the shutdown voltage, this product is automatically restored and the IGBT is turned on again by the input. When the V BS supply voltage drops (V BSUVD = 9 V typ.), the high-side IGBT output shuts down. When the V BSUVR (= 9.5 V typ.) reaches 0.5 V higher than the shutdown voltage, the IGBT is turned on again by the input signal. 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 150C, all IGBT outputs shut down regardless of the input. This protection function has hysteresis (TSD = 50C typ.). When the chip temperature falls to TSD - TSD, the chip is automatically restored and the IGBT is turned on again by the input. 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.
(2)
Safe Operating Area
Peak winding current (A)
2.0
0
0 Power supply voltage V BB (V) Figure 1 SOA at Tj = 135C
400
Peak winding current (A)
2.1
0
0 Power supply voltage V BB (V) Figure 2 SOA at Tc = 95C
400
Note 1: The above safe operating areas are Tj = 135C (Figure 1) and Tc = 95C (Figure 2). If the temperature exceeds thsese, the safe operation areas reduce.
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V CEsat H - Tj IGBT saturation voltage VCEsat H (V)
VCC = 15 V IC = 1.6A 3.2 IC = 1.2A 2.8 IC = 0.8A 2.4
V CEsatL - Tj IGBT saturation voltage VCEsat L (V)
3.6 VCC = 15 V IC = 1.6A IC = 1.2A 2.8
3.6
3.2
2.4
IC = 0.8A
2.0 IC = 0.4A 1.6 -20 20 60 100 140
2.0 IC = 0.4A 1.6 -20
20
60
100
140
Junction temperature T (C) j
Junction temperature T (C) j
V F H - Tj FRD forward voltage VF H (V) FRD forward voltage VF L (V)
2.4 2.4
V FL - Tj
2.0
IF = 1.6A IF = 1.2A
2.0
IF = 1.6A
IF = 1.2A 1.6 IF = 0.8 A IF = 0.4A
1.6 IF = 0.8A IF = 0.4A
1.2
1.2
0.8 -20
20
60
100
140
0.8 -20
20
60
100
140
Junction temperature T (C) j
Junction temperature T (C) j
ICC - V CC
2.0 7.4 -20C
V REG - V CC
-20C 25C 135C Ireg = 30 mA 7.2
Consumption current ICC (mA)
135C 1.5
1.0
Regulator voltage VREG (V)
16 18
25C
7.0
0.5
6.8
0 12
14
6.6 12
14
16
18
Control power supply voltage VCC (V)
Control power supply voltage VCC (V)
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TPD4104AK
tON - Tj
2.0 2.0
tOFF - Tj Output off delay time tO FF (s)
VBB = 280 V VCC = 15 V IC = 1.0 A High-side Low-side 1.5
Output on delay time tON (s)
1.5
1.0
VBB = 280 V VCC = 15 V IC = 1.0 A High-side Low-side
1.0
0.5 -20
20
60
100
140
0.5 -20
20
60
100
140
Junction temperature T (C) j
Junction temperature T (C) j
V CC UV- Tj
12.5 10.5
V BSUV - Tj Under voltage protection operating voltage VBSUV (V)
VBSUVD VBSUVR 10.0
Under voltage protection operating voltage VCC UV (V)
VCCUVD VCCUVR 12.0
11.5
9.5
11.0
9.0
10.5
8.5
10.0 -20
20
60
100
140
8.0 -20
20
60
100
140
Junction temperature T (C) j
Junction temperature T (C) j
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TPD4104AK
IBS - V BS (ON) Current consumption IBS (ON) (A)
-20C 25C 135C 400
IBS - V BS (OFF) Current consumption IBS (OFF) (A)
500 -20C 25C 135C
500
400
300
300
200
200
100 12
14
16
18
100 12
14
16
18
Control power supply voltage V BS (V)
Control power supply voltage V BS (V)
Wton - Tj
500 100
Wtoff - Tj
Turn-on loss Wton (J)
Turn-off loss Wtoff (J)
400
80
IC = 1.6A IC = 1.2A
300 IC = 1.6A 200 IC = 1.2A IC = 0.8A 100 IC = 0.4A 0 -20
60
IC = 0.8A 40 IC = 0.4A 20
20
60
100
140
0 -20
20
60
100
140
Junction temperature
T (C) j
Junction temperature T (C) j
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1. HU 2. HV 3. HW 4. LU 5. LV 6. LW 7. IS1 8. NC VM 9. BSU 10. U 1A 11. VBB1 12. BSV 13. V
1. HU 2. HV 3. HW 4. LU 5. LV 6. LW 7. IS1 8. NC 9. BSU 10. U 11. VBB1 12. BSV 13. V 14. BSW 14. BSW 15. W 15. W 16. VBB2 16. VBB2 17. NC 17. NC 18. IS2 18. IS2 19. NC 19. NC 20. DIAG 20. DIAG 21. Vcc 21. Vcc 22. GND 22. GND 23. VREG 23. VREG HU = 0 V HV = 0 V HW = 0 V LU = 5 V LV = 0 V LW = 0 V V CC = 15 V
Test Circuits
VM
FRD Forward Voltage (U-phase low side)
IGBT Saturation Voltage (U-phase low side)
1A
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1. HU 2. HV 3. HW 4. LU 5. LV 6. LW 7. IS1 8. NC 9. BSU 10. U 11. VBB1 12. BSV 13. V 14. BSW 15. W 16. VBB2 17. NC 18. IS2 19. NC 20. DIAG IM 21. Vcc 22. GND 23. VREG V CC = 15 V 9. BSU 10. U 11. VBB1 12. BSV 13. V 14. BSW 15. W 16. VBB2 17. NC 18. IS2 19. NC 20. DIAG 21. Vcc 22. GND 23. VREG 8. NC 7. IS1 6. LW 5. LV 4. LU 3. HW 2. HV
Regulator Voltage
1. HU
VCC Current Dissipation
15
30 mA
TPD4104AK
VM
2004-01-11
V CC = 15 V
TPD4104AK
Output ON/OFF Delay Time (U-phase low side)
11. VBB1
20. DIAG
12. BSV
9. BSU
18. IS2
17. NC
2.2 F
19. NC
3. HW
6. LW
15. W
7. IS1
1. HU
8. NC
2. HV
4. LU
5. LV
23. VREG HU = 0 V HV = 0 V HW = 0 V LU = PG LV = 0 V LW = 0 V V CC = 15 V U = 280 V
16. VBB2
280
IM
90% LU 10% 90%
10% IM tON tOFF
16
22. GND
14. BSW
21. Vcc
13. V
10. U
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TPD4104AK
VCC Under voltage Protection Operation/Recovery Voltage (U-phase low side)
11. VBB1
20. DIAG
12. BSV
9. BSU
18. IS2
17. NC
19. NC
3. HW
6. LW
15. W
7. IS1
1. HU
8. NC
2. HV
4. LU
5. LV
23. VREG HU = 0 V HV = 0 V HW = 0 V LU = 5 V LV = 0 V LW = 0 V V CC =15 V 6 V 6 V 15 V U = 18 V 23. VREG HU = 5 V HV = 0 V HW = 0 V LU = 0 V LV = 0 V LW = 0 V V CC = 15 V V BB = 18 V BSU = 15 V 6 V 6 V 15 V
16. VBB2
2 k
VM
*:Note:Sweeps the VCC pin voltage from 15 V to decrease and monitors the U pin voltage. The VCC pin voltage when output is off defines the under voltage protection operating voltage. Also sweeps from 6 V to increase. The VCC pin voltage when output is on defines the under voltage protection recovery voltage.
VBS Under voltage Protection Operation/Recovery Voltage (U-phase high side)
11. VBB1
16. VBB2
20. DIAG
14. BSW
12. BSV
VM
*:Note:Sweeps the BSU pin voltage from 15 V to decrease and monitors the VBB 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.
17
2 k
21. Vcc
9. BSU
18. IS2
17. NC
19. NC
3. HW
6. LW
15. W
7. IS1
1. HU
8. NC
2. HV
4. LU
5. LV
10. U
22. GND
13. V
22. GND
14. BSW
21. Vcc
13. V
10. U
2004-01-11
1. HU 2. HV 3. HW 4. LU 5. LV 6. LW 7. IS1 8. NC 9. BSU 10. U 11. VBB1 12. BSV 13. V 14. BSW 15. W 16. VBB2 17. NC 18. IS2 19. NC 20. DIAG 21. Vcc 22. GND 23. VREG HU = 0 V/ 5 V HV = 0 V HW = 0 V LU = 0 V LV = 0 V LW = 0 V V CC = 15 V BSU = 15 V IM
VBS Current Consumption (U-phase high side)
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TPD4104AK
Turn-On/Off Loss (low-side IGBT + high-side FRD)
11. VBB1
20. DIAG
12. BSV
9. BSU
18. IS2
17. NC
2.2 F
19. NC
3. HW
6. LW
15. W
7. IS1
1. HU
8. NC
2. HV
4. LU
5. LV
23. VREG HU = 0 V HV = 0 V HW = 0 V PG LU= LV = 0 V LW = 0 V V CC = 15 V V BB/U = 280 V
16. VBB2
VM
L
IM
5 mH
Input (HU) ) IGBT (C- E voltage) (U-GND)
Power supply current
Wtoff
Wton
19
22. GND
14. BSW
21. Vcc
13. V
10. U
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TPD4104AK
Package Dimensions
Weight: 6.1 g (typ.)
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TPD4104AK
Package Dimensions
Weight: 6.1 g (typ.)
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Package Dimensions
Weight: 6.1 g (typ.)
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RESTRICTIONS ON PRODUCT USE
* The information contained herein is subject to change without notice.
030619EBA
* 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 and 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 malfunction 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.
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