TOSHIBA Intelligent Power Device High Voltage Monolithic Silicon Power IC

www.DataSheet4U.com TENTATIVE TPD4105AK TOSHIBA Intelligent Power Device High Voltage Monolithic Silicon Power IC TPD4105AK The TPD4105AK 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 TPD4105AK. 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 µs, 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.) 1 2005-04-03 TENTATIVE Pin Assignment TPD4105AK 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 Lot No. TPD4105AK JAPAN Part No. (or abbreviation code) A line indicates lead (Pb)-free package or lead (Pb)-free finish. 2 2005-04-03 TENTATIVE Block Diagram TPD4105AK 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 3 2005-04-03 TENTATIVE Pin Description Pin No. 1 2 Symbol HU HV Pin Description TPD4105AK 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. 4 2005-04-03 TENTATIVE Timing Chart HU TPD4105AK HV HW Input Voltage LU LV LW VU Output voltage VV VW 5 2005-04-03 TENTATIVE Truth Table Mode ‚g‚t Normal ‚g ‚g ‚k ‚k ‚k ‚k Thermal shutdown ‚g ‚g ‚k ‚k ‚k ‚k Under voltage ‚g ‚g ‚k ‚k ‚k ‚k ‚g‚u ‚k ‚k ‚g ‚g ‚k ‚k ‚k ‚k ‚g ‚g ‚k ‚k ‚k ‚k ‚g ‚g ‚k ‚k Input ‚g‚v ‚k ‚k ‚k ‚k ‚g ‚g ‚k ‚k ‚k ‚k ‚g ‚g ‚k ‚k ‚k ‚k ‚g ‚g ‚k‚t ‚k ‚k ‚k ‚g ‚g ‚k ‚k ‚k ‚k ‚g ‚g ‚k ‚k ‚k ‚k ‚g ‚g ‚k ‚k‚u ‚g ‚k ‚k ‚k ‚k ‚g ‚g ‚k ‚k ‚k ‚k ‚g ‚g ‚k ‚k ‚k ‚k ‚g ‚k‚v ‚k ‚g ‚g ‚k ‚k ‚k ‚k ‚g ‚g ‚k ‚k ‚k ‚k ‚g ‚g ‚k ‚k ‚k ‚t phase ‚n ‚m ‚n‚m ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n ‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e Top arm ‚u phase ‚n‚e‚e ‚n‚e‚e ‚n‚m ‚n‚m ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚v phase ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚m ‚n‚m ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚t phase ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚m ‚n‚m ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e TPD4105AK Bottom arm ‚u phase ‚n‚m ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚m ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚v phase ‚n‚e‚e ‚n‚m ‚n‚m ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e DIAG ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚e‚e ‚n‚m ‚n‚m ‚n‚m ‚n‚m ‚n‚m ‚n‚m ‚n‚m ‚n‚m ‚n‚m ‚n‚m ‚n‚m ‚n‚m Notes: Release of Thermal shutdown protection and under voltage protection depends release of a self-reset . Absolute Maximum Ratings (Ta = 25°C) Characteristics Power supply voltage Output current (DC) Output current (pulse) Input voltage V REG current V DIAG current Power dissipation (Ta = 25°C) Power dissipation (Tc = 25°C) Operating temperature Junction temperature Storage temperature Lead-heat sink isolation voltage Symbol V BB V CC Iout Iout V IN IREG IDIAG PC PC Tjopr Tj Tstg Vhs Rating 500 18 3 4 −0.5~7 50 20 4 20 −20~135 150 −55~150 1000 (1 min) Unit V V A A V mA mA W W °C °C °C Vrms 6 2005-04-03 TENTATIVE Electrical Characteristics (Ta = 25°C) 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 = 1.5 A V BB = 280 V, IC = 1.5 A V BB = 280 V, IC = 1.5 A V BB = 280 V, IC = 1.5 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 = 5‚u V IN = 0 V V CC = 15 V, IC = 1.5 A V CC = 15 V, IC = 1.5 A IF = 1.5 A, high side IF = 1.5 A, low side V CC = 15 V, IO = 30 mA IF = 500ƒÊ ‚` 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  TPD4105AK Typ. 280 15 0 1 300 270     2.4 2.4 1.6 1.6 7 0.9  50 11 11.5 9 9.5  1.5 1.2  200 Max 450 16.5 0.5 5 410 370  1.5 150 100 3 3 2.0 2.0 7.5 1.2 185  12 12.5 9.5 10.5 0.5 3 3   Unit V mA µA V µA V V V V •Ž •Ž V V V V V µs µs µs ns 7 2005-04-03 TENTATIVE Application Circuit Example TPD4105AK 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 16 BSU BSV BSW V BB1 V BB2 C6+ V REG C7 23 Undervoltage Protection HU Control IC or Microcomputer HV HW LU LV LW R‚Q 1 2 3 4 5 6 C1 C2 C3 ‚l 20 DIAG IS2 IS1 R‚P GND 22 8 2005-04-03 TENTATIVE External Parts Standard external parts are shown in the following table. Part C1, C2, C3 R1 C4 C‚T C6 C7 R3 Recommended Value 25 V/2.2 µF 0.62 Ω ± 1% (1 W) 25 V/10 µF 25 V/0.1 µF 16 V/1 µF 16 V/1000 pF 5.1 kΩ 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) TPD4105AK 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 3 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