TPD4124AK TOSHIBA Semiconductor CORPORATION, TPD4124AK Datasheet
TPD4124AK
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TPD4124AK Summary of contents
Page 1
... The TPD4124AK brush less motor driver using high voltage PWM control fabricated by high voltage SOI process three-shunt resistor circuit for current sensing. 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 ...
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... Pin Assignment Marking Part No. (or abbreviation code) TPD4124AK TPD4125K 2 TPD4124AK Lot Code (Weekly code) 2008-11-26 ...
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... Input Control DIAG 11 Under- Under- Under- voltage voltage voltage Protection Protection Protection High-side Level Shift Driver Thermal Shutdown Low-side Driver 3 TPD4124AK BSU 18 BSV 21 BSW IS3 IS2 20 IS1 19 GND 1/16 2008-11-26 ...
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... V-phase IGBT emitter and FRD anode pin. 21 BSV V-phase bootstrap capacitor connecting pin V-phase output pin High-voltage power supply input pin BSW W-phase bootstrap capacitor connecting pin W-phase output pin. 26 IS3 W-phase IGBT emitter and FRD anode pin. Pin Description 4 TPD4124AK 2008-11-26 ...
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... HU/HV/HW LU/LV/LW 6.5 V 6.5 V Internal circuit diagram of SD pin V REG 2 kΩ 2 kΩ SD 6.5 V 6.5 V Internal circuit diagram of DIAG pin To internal circuit kΩ 内部回路へ 6 kΩ To internal circuit 6.5 V 6.5 V DIAG 250 kΩ 5 TPD4124AK 2008-11-26 ...
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... Timing Chart Input Voltage Output voltage TPD4124AK 2008-11-26 ...
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... OFF OFF OFF OFF OFF * * * * L OFF 7 TPD4124AK High side Low side OFF OFF OFF ON OFF OFF OFF OFF ON OFF OFF OFF ON OFF ON OFF OFF ON ON OFF OFF ON OFF ON OFF OFF OFF OFF OFF ...
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... Symbol Rating Unit V 500 OUT OUTp V -0 REG C(IGBT ） C(FRD) T -40 to 135 °C jopr T 150 ° -55 to 150 °C stg 8 TPD4124AK 2008-11-26 ...
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... 280 off 280 dead = 280 TPD4124AK Min Typ. Max 50 280 450 13.5 15 16.5 ⎯ ⎯ 0.5 ⎯ 0.9 5 ⎯ 230 410 ⎯ 200 370 ⎯ ⎯ 2.5 ⎯ ⎯ 1.5 ⎯ ...
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... Under- Under- Under- voltage voltage voltage Protection Protection Protection Under- High-side voltage Protection Level Shift Driver Thermal Input Control Shutdown Low-side Driver 10 TPD4124AK 18 BSU 21 BSV 24 BSW IS3 26 20 IS2 ...
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... REG DIAG pin pull-up resistor SD pin pull-up resistor CC power supply are not cared about either. CC power supply is blocked when the TPD4124AK Remarks (Note 1) (Note 2) (Note 2) (Note 2) (Note 2) (Note 3) ⎯ voltage is steady. Both of the order of the V line is disconnected by a relay ...
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... UVD (=11 V typ.), all IGBT outputs shut down regardless of the input. This CC power supply reaches 0.5 V higher than the shutdown off 450 ( TPD4124AK power supply falls to CC under-voltage protection. When the V supply voltage drops BS UVR (=9.5 V typ.)), the BS 2008-11-26 power CC ...
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... Junction temperature T 2.4 2.0 1.6 1.2 0.8 −50 150 0 Junction temperature T 8 REG 7.5 7.0 6.5 6 (V) Control power supply voltage V 13 TPD4124AK V L – T CEsat 100 150 (° – 100 150 (° ...
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... Junction temperature T (°C) j 3.0 = 280 High-side Low-side 2.0 1.0 0 −50 150 0 Junction temperature T 10 10.0 9.5 9.0 8.5 8.0 −50 150 0 Junction temperature T 14 TPD4124AK t – T off j 50 100 150 (° – UVD UVR 50 100 150 (°C) j 2008-11-26 ...
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... Junction temperature T (°C) j 500 400 300 200 100 18 12 (V) Control power supply voltage V 100 −50 150 0 Junction temperature T 15 TPD4124AK I – (OFF =−40° =25° =135° (V) BS Wtoff – 1 1 ...
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... Test Circuits IGBT Saturation Voltage (U-phase low side) FRD Forward Voltage (U-phase low side) 1. TPD4124AK 15V CC 2008-11-26 ...
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... V Current Dissipation CC Regulator Voltage IM 30mA VM 17 TPD4124AK V = 15V 15V CC 2008-11-26 ...
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... Output ON/OFF Delay Time (U-phase low side 90% 10% 90 TPD4124AK 280V 280Ω 2.2μ 15V CC 10% off 2008-11-26 ...
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... BSU pin voltage from 6V to increase and change the HU pin voltage at 5 V→0 V→5 V each time. It repeats similarly output is on. When the BSU pin voltage when output is on defines the under voltage protection recovery voltage. pin voltage when output is on defines the under voltage CC 2kΩ 19 TPD4124AK U = 18V 2kΩ ...
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... V Current Dissipation (U-phase high side TPD4124AK BSU = 15V HU = 0V/ 15V CC 2008-11-26 ...
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... Turn-On/Off Loss (low side IGBT + high side FRD) Input (LU = PG) IGBT (C-E Voltage) (U-GND) Power Supply Current 5mH 2.2μ ton toff 21 TPD4124AK 280V 15V CC 2008-11-26 ...
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... Package Dimensions HDIP26-P-1332-2.00 Weight: 3.8 g (typ.) Unit TPD4124AK 2008-11-26 ...
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... Please contact your sales representative for product-by-product details in this document regarding RoHS compatibility. Please use these products in this document in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses occurring as a result of noncompliance with applicable laws and regulations. 23 TPD4124AK 20070701-EN GENERAL 2008-11-26 ...