TLE7189QK Infineon Technologies, TLE7189QK Datasheet
TLE7189QK
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TLE7189QK Summary of contents
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... Table of Contents Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3 Pin Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3.1 Pin Assignment TLE7189QK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3.2 Pin Definitions and Functions General Product Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 4.1 Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 4.2 Functional Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 4.3 Default State of Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 5 Description and Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 5.1 MOSFET Driver ...
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... High voltage rated inputs Description The TLE7189QK is a driver IC dedicated to control the external MOSFETs forming the converter for high current 3 phase motor drives in the automotive sector. It incorporates features like short circuit detection, diagnosis and high output performance and combines it with typical automotive specific requirements like full functionality even at low battery voltages ...
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... Short circuit detection Floating HS driver Short circuit detection Floating LS driver Short circuit detection 3x Current sense OpAmp Bias reference buffer VRI VRO VO1 VO2 VO3 4 TLE7189QK Block Diagram CB2 VDH GH1 SH1 GL1 SL1 GH2 SH2 GL2 SL2 GH3 SH3 GL3 SL3 ...
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... Pin Configuration 3.1 Pin Assignment TLE7189QK 1 ERR1 2 ERR2 3 CH2 4 CH1 5 CL1 CL2 8 GND 9 CB1 10 VDH SL1 Figure 2 Pin Configuration Data Sheet TLE7189QK Pin Configuration ISP 2 NC ISN2 VO2 VRO VRI ISP 1 NC ISN1 VO1 VS _OA Rev. 2.0, 2009-07-10 ...
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... Connection to source low side switch Not connected 38 VS_OA Voltage supply I-DC Link OpAmps and voltage reference buffer / input for VCC check 39 VO1 Output of OpAmp 1 for shunt signal amplification 40 ISN1 - Input of OpAmp 1 for shunt signal amplification Data Sheet . 6 TLE7189QK Pin Configuration Rev. 2.0, 2009-07-10 ...
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... Input for high side switch 1 (active low) 63 IL2 Input for low side switch 2 (active high) 64 IH2 Input for high side switch 2 (active low) Cooling GND Should be connected to GND Tab All GND pins and Cooling Tab should be interconnected. Data Sheet 7 TLE7189QK Pin Configuration Rev. 2.0, 2009-07-10 ...
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... VDH1 V -7.0 55 VDH2 V -9.0 55 VDH3 V -0.3 20 VDH4 V -0.3 28 VDH5 V -0.3 35 VDH6 V -5.0 28 VDH7 V -7.0 28 VDH8 V -9.0 28 VDH9 8 TLE7189QK Unit Conditions V with 10Ω and 1µF V – <200ms p V – V – with 10kΩ with 1kΩ V – V – V – V – V – V – V – ...
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... V -5 ISI I -10 VOx -20 CCB2a V -31 CCB2b T - -55 stg T – sol 4) T – ref R – thJC V -2 ESD 6) V – ESD 9 TLE7189QK General Product Characteristics Unit Conditions Max – – – – – <1µs; =50kHz – – – – Ω ...
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... I – 60 Vs( – 30 Vs_OA I – 1.5 VDH1 I 150 650 VDH2 V -0.3 20 CB2VDH T -40 150 J 10 TLE7189QK General Product Characteristics Unit Conditions =25°C; <1min A % – kHz Total gate charge 400nC V V µA , < VDH V µA <20V; VDH V pin open S f =20kHz ...
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... Typ. 1.4V Zero ampere equivalent OX Device active and outputs functional Ω =1 ” in the paragraph “Electrical characteristics / Dynamic characteristic” Load 11 TLE7189QK General Product Characteristics Remark Low side MOSFETs off High side MOSFETs off Device/outputs disabled Device/outputs disabled I Sleep mode, < 30 µA Q – ...
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... Output Stages The 3 low side and 3 high side powerful push-pull output stages of the TLE7189QK are all floating blocks, each with its own source pin. This allows the direct connection of the output stage to the source of each single MOSFET, allowing a perfect control of each gate-source voltage even when 200A are driven in the bridge with rise and fall times clearly below 1µ ...
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... Enabling and disabling with the INH pin is not very fast. For fast enable / disable the ENA pin is recommended. When the TLE7189QK is in INH mode (INH is low) or when the supply voltage is not available on the Vs pin, then the driver IC is not supplied, the charge pumps are inactive and the charge pump capacitors are discharged. Pin CB2 (+ terminal of buffer capacitor 2) will decay to GND ...
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... I_LL V 2.0 – I_HL dV 50 – 100 200 I2 V – – I_LL V 2.1 – I_HL IHx ILx INEN I – 5 QVDH 14 TLE7189QK Unit Conditions Max. I 0.2 V =30mA Load =8... 20V =-2mA Load =5.5... 8V =-2mA Load =5.5... 8V =-2mA Load I 1.0 V =-100mA; Load V =20V ...
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... G(on)1 I – G(on)2 I – G(off) t – G_rise t – G_fall t 90 P(ILN P(ILF P(IHN P(IHF) t – P(an) t – P(af) 15 TLE7189QK Unit Conditions Max. V -0.3 mA =5.5...20V =0...( SHx V -0.3 mA =5.5...20V =0...7V SLx Unit Conditions Typ. Max. 400 600 ns – 1.5 – A ...
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... P(alfhn) t – INH_Pen1 t – INH_Pen2 t – INH_log t – INH_log t – INH_Pdi1 t – INH_Pdi2 t – INH_Pdi3 V 6.5 VsWU TLE7189QK Unit Conditions Typ. Max. C – 180 ns =22nF; Load R =1Ω Load – 180 ns – 180 ns – 180 ns – Driver fully functional; V =6.5...8V; ...
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... GND the detection level is low. If SCDL is connected to 3.3V, the detection level is about 3.2V. In the TLE7189QK the short circuit detection functionality can be tested by setting the SCDL pin to voltages lower than 0.4V, switching off the low side MOSFETs and switching on one or more high side MOSFETs. In this test, a short circuit will be detected even without current in the external MOSFET (VDH-SHx > ...
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... The VCT pin decides about the over voltage and under voltage detection level. 5.2.7 ERR Pins The TLE7189QK has two status pins to provide diagnostic feedback to the µC. The outputs of these pins are 5V push pull stages, they are either High or Low. Table 2 ...
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... Over temperature Reset of ERROR registers and Disable The TLE7189QK can be reseted with the help of the enable pin ENA. If the ENA pin is pulled to low for a specified minimum time, the error registers are cleared and the external MOSFETs are switched off actively. During disable only the errors under voltage shut down and over temperature warning are shown. Other errors are not displayed ...
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... UV2 V – 1.0 – HUV1 3.0 – – Res1 t – – 1.0 Res0 20 TLE7189QK Unit Conditions V Short circuit detection is disabled V – set to 1... SCDL(off) 2.5V V – set to 0.7... SCDL(off Not tested Ω k Ω Not tested V Open pin V – ...
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... VCOh t 10 – – – 1.0 VCT_LL V 2.0 – – VCT_HL VCT t 1.3 2 3.0 VCT 21 TLE7189QK Unit Conditions µs – µs – =low VCT V V =low VCT V V =high VCT µs – V – V – <5.5V Ω VCT µs – ...
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... I/O voltages. The reference buffer assures a stable reference voltage even in the high frequency range. The reference bias buffer is used for all of the OpAmps. The OpAmps of the TLE7189QK demonstrate low offset voltages and very little drift over temperature, thus allowing accurate phase current measurements. ...
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... OH V -0.1 – 1.623 1. – 100 – – – SC CMRR 80 – 2) with CMS – TLE7189QK Unit Conditions Max. 1000 Ω – 20 – – 20 – 1kΩ and 200pF at VOx 800 mV – V 2200 mV =8 ... 20V S 1500 mV R 1.28 mV =500Ω =0V; =1.65V =1.65V ...
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... M A – 12 – 1.6 – – – 1 1.8 set t – – 1 Irise t – – 1 Ifall 24 TLE7189QK Unit Conditions V/µs Gain> =1.0kΩ; Load C =500pF Load dB – R MHz =1kΩ; Load C =100pF Load ° Gain> =1kΩ; Load C =100pF Load R db =1kΩ; ...
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... R ERR R ERR GND Figure 5 Application Circuit - TLE7189QK Note: This is a very simplified example of an application circuit. The function must be verified in the real application. Data Sheet Reverse polarity switch Ω VDH 100 Ω INH ...
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... B should be used - one per half bridge C and each of the 3 ceramic capacitors C B and ceramic capacitor C (C and TLE7189QK Application Description should be assigned to one of the half C are in parallel) and the shunt resistor form C Rev. 2.0, 2009-07-10 ...
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... Data Sheet H 0.08 64x C C SEATING COPLANARITY PLANE 0.08 A 64x M 0.2 A-B 64x D 0.2 A Leadframe C66065-A6866-C017 27 TLE7189QK Package Outlines 0.6 ±0.15 Bottom View Ex (By) Ay Solder Area Exposed Diepad 64 1 Index Marking (By 5.7 ±0.1 PG-LQFP-64-17-PO V02 Dimensions in mm Rev. 2.0, 2009-07-10 GPS09181 ...
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... Revision History Version Date Changes V2.0 2009-07 – Data Sheet 28 TLE7189QK Revision History Rev. 2.0, 2009-07-10 ...
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... Infineon Technologies Office. Infineon Technologies components may be used in life-support devices or systems only with the express written approval of Infineon Technologies failure of such components can reasonably be expected to cause the failure of that life-support device or system or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body or to support and/or maintain and sustain and/or protect human life ...