TPD4112K Toshiba Semiconductor, TPD4112K Datasheet
TPD4112K
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TPD4112K Summary of contents
Page 1
... TOSHIBA Intelligent Power Device High Voltage Monolithic Silicon Power IC The TPD4112K brush less motor driver using high voltage PWM control fabricated by high voltage SOI process. It contains bootstrap circuit, PWM circuit, 3-phase decode logic, level shift high-side driver, low-side driver, IGBT outputs, FRDs, over current and under voltage protection circuits, and thermal shutdown circuit ...
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... GND V V IS1 S REF REG CC Marking TPD4112K JAPAN Part No. (or abbreviation code BUS V BSV V W BSW V BB1 Lot No. A line indicates lead (Pb)-free package or lead (Pb)-free finish. 2 TPD4112K IS2 FG HU+ HU- HV+ HV- HW+ HW- BB2 2005-11-04 23 ...
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... Under-voltage Protect-ion Level shift high-side driver 3-phase distribution Thermal logic shutdown Low-side driver PWM Triangular Over current wave protection 3 TPD4112K BSU 9 BSV 11 BSW BB1 15 V BB2 IS2 16 IS1 7 GND 4 2005-11-04 ...
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... V-phase hall sensor signal input pin (Hall IC can be used.) 21 HV- V-phase hall sensor signal input pin (Hall IC can be used.) 22 HW+ W-phase hall sensor signal input pin (Hall IC can be used.) 23 HW- W-phase hall sensor signal input pin (Hall IC can be used.) TPD4112K Pin Description 4 2005-11-04 ...
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... Internal circuit diagram of HU+, HU-, HV+, HV-, HW+, HW- input pins kΩ 2 kΩ HU+, HU-, HV+, HV HW+, HW-, Internal circuit diagram kΩ 6.5 V Internal circuit diagram of FG pin To internal circuit internal circuit pin S To internal circuit 6 TPD4112K 2005-11-04 ...
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... OFF OFF OFF ON OFF OFF ON ON OFF OFF ON OFF OFF OFF OFF OFF ON OFF OFF OFF OFF OFF OFF OFF OFF 6 TPD4112K W Phase Upper Lower FG Arm Arm OFF OFF L OFF ON H OFF ON L OFF OFF H ON OFF L ON OFF H OFF OFF ...
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... Symbol Rating V 500 out I 2 out −0 0 REG VV 8 REG −20 to 135 T jopr T 150 j −55 to 150 T stg Vhs 1000 (1 min) 7 TPD4112K Unit °C °C °C Vrms 2005-11-04 ...
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... kΩ 1000 280 0 280 0 off 280 0 TPD4112K Min Typ. Max Unit ⎯ 50 400 V 13.5 15 17.5 ⎯ ⎯ 0.5 ⎯ 1 ⎯ 210 470 ⎯ 200 415 ⎯ ...
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... V protect- protect- protect- regulator ion ion ion Under-voltage Protect-ion Level shift high-side driver Thermal 3-phase shutdown distribution logic Low-side driver PWM Triangular Over current wave protection 9 TPD4112K BSU 9 BSV 11 BSW BB1 15 V BB2 ...
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... REF , a protection circuit is triggered so that the current flows continuously. If not using or the V can be turned on/off first. Note that if the power supply line is disconnected by a relay or similar while the motor TPD4112K Remarks (Note 1) (Note 2) (Note 3) (Note 3) (Note 4) (Note 4) (Note 5) (Note 6) ÷ ...
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... Duty ON Duty OFF Mask period + Over current shutdown voltage or the V voltage drops UVD = 10 V typ.), the high-side IGBT output shuts down TPD4112K = 0.5 V (typ.), the high-side IGBT R OFF t ON Retry UVD = 11 V typ.), all IGBT outputs CC UVR (= 11.5 CC 2005-11-04 ...
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... Note 1: The above safe operating areas are Tj = 135°C (Figure 1) and Tc = 95°C (Figure 2). If the temperature exceeds thsese, the safe operation areas reduce. Note 2: The above safe operating areas include the over current protection operation area. Low-side ON High-side duty ON IGBT Operation 1.1 0 400 0 ( TPD4112K 400 Power supply voltage V (V) BB Figure 2 SOA 95°C 2005-11-04 ...
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... Junction temperature T 1.6 1.4 1.2 1.0 0.8 −20 140 20 Junction temperature T 7.0 I reg = 30 mA 6.5 6.0 5.5 5 (V) Control power supply voltage V 13 TPD4112K V L – T CEsat 700 500 300 mA 60 100 140 (° – 700 500 300 mA 60 100 140 (° ...
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... Junction temperature T 12 UVD V CC UVR 12.0 11.5 11.0 10.5 10.0 −20 20 140 Junction temperature T 1 0.8 0.6 0.4 0.2 0 −20 140 20 Junction temperature T 14 TPD4112K t – T OFF j 60 100 140 (° – 100 140 (° – 100 140 (°C) j ...
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... Control power supply voltage V 125 100 −20 140 20 Junction temperature −20 140 20 Junction temperature T 15 TPD4112K I – V (OFF −20°C 25°C 135° (V) BS Wton – 700 500 300 mA 60 100 140 (° ...
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... Test Circuits IGBT Saturation Voltage VM FRD Forward Voltage (U-phase low side) VM (U-phase low side) 16 TPD4112K 2 6 2005-11-04 ...
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... V Current Dissipation CC AM Regulator Voltage VM 17 TPD4112K = 2005-11-04 ...
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... Output ON/OFF Delay Time HV (U-phase low side 90% 10% 90% 18 TPD4112K 2 280 6 10% t OFF 2005-11- ...
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... PWM ON-duty Setup Voltage 15 V Note: Sweeps the VS pin voltage to increase and monitors the U pin. When output is turned off from on, the PWM = 0%. When output is full on, the PWM = 100%. (U-phase high side TPD4112K 2 → ...
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... BSU pin voltage when output is on defines the under voltage protection recovery voltage. (U-phase low side) pin voltage when output is on defines the under voltage CC (U-phase high side pin voltage TPD4112K → ...
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... Current Control Operating Voltage 15 V Note: Sweeps the IS pin voltage to increase and monitors the U pin voltage. The IS pin voltage when output is off defines the current control operating voltage. ) (U-phase high side VM 21 TPD4112K 2 → 0.6 V ...
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... V Current Consumption (U-phase high side TPD4112K 2 5 BSU = 6 2005-11-04 ...
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... BSD Forward Voltage (U-phase TPD4112K 2005-11-04 ...
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... IGBT + high-side FRD) Turn-On/Off Loss VM L Input ( IGBT (C-E voltage) (U-GND) Power supply current IM Wtoff Wton 24 TPD4112K 2 280 6 2005-11-04 ...
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... Package Dimensions Weight: 6.1 g (typ.) 25 TPD4112K 2005-11-04 ...
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... Package Dimensions Weight: 6.1 g (typ.) 26 TPD4112K 2005-11-04 ...
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... Package Dimensions Weight: 6.1 g (typ.) 27 TPD4112K 2005-11-04 ...
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... TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or others. • The information contained herein is subject to change without notice. 28 TPD4112K 000707EBA 2005-11-04 ...