TLE8203E Infineon Technologies, TLE8203E Datasheet
TLE8203E
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TLE8203E Summary of contents
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Table of Contents 1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
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... I/O lines while still providing flexible control of the power stages and a detailed diagnosis. Type TLE 8203E Final Data Sheet 1 =150 C ) for DSON(MAX =150 C ) for mirror defrost =150 C ) for 5 W and DSON(MAX) J Package PG-DSO-36-50 3 TLE 8203E PG-DSO-36-50 Marking TLE8203E Rev. 0.9, 2009-01-23 ...
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Block Diagram Vcc INH CSN CLK DI DO PWM1 PWM2 ISO OUT8 OUT10 Figure 1 Block Diagram Final Data Sheet Charge- pump Biasing RevPol MOS driver Fault- Detect SPI Logic and Latch Logic IN current sense ...
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Pin Configuration 3.1 Pin Assignment Figure 2 Pin Configuration PG-DSO-36-50 3.2 Pin Definitions and Functions Pin Symbol Function cooling GND Cooling Tab; internally connected to GND; tab To reduce thermal resistance, place cooling areas and thermal vias on PCB. ...
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Pin Symbol Function 8 ISO Current Sense Output; Mirrors the current of the high-side switch selected by the current sense multiplexer control bits ISx Logic Supply Voltage; needs decoupling capacitors to GND (pin 1 electrolytic ...
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General Product Characteristics 4.1 Absolute Maximum Ratings 1) Absolute Maximum Ratings +150 C; all voltages with respect to ground, positive current flowing into pin j (unless otherwise specified) Pos. Parameter Voltages 4.1.1 Supply voltage ...
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Operating Range Pos. Parameter 4.2.1 Supply voltage range for normal operation 4.2.2 Extended supply voltage range for operation 4.2.3 Logic supply voltage range for normal operation 4.2.4 Extended logic supply voltage range for operation 4.2.5 SPI clock frequency 4.2.6 ...
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Monitoring Functions 5.1 Power Supply Monitoring V The power supply Voltage is monitored for over- and under-voltage. S • Under Voltage V If the supply voltage drops below the switch off voltage S the power supply fail bit PSF ...
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Characteristics Temperature Monitoring Electrical Characteristics: Temperature Monitoring 4. 5.25 V, INH = High; all outputs open, all voltages with respect to ground, positive S DD current flowing into ...
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Power Supply 6.1 General The TLE 8203E has two power domains: All power drivers are connected to the supply voltage connected to the automotive 12 V board-net. The internal logic part is supplied by a separate Voltage The advantage ...
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SPI 7.1 General The SPI is used for bidirectional communication with a control unit. The TLE 8203E acts as SPI-slave and the control unit acts as SPI-master. The 16-bit control word is read via the DI serial data input. ...
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CSN bit DI Data for selected register address DO Data from selected register address Figure 4 SPI Structure 7.3 SPI Bit Definitions 7.3.1 Control - Word Table 1 Input (Control) Data Register Bit CtrlReg 00 Mirror Heat ...
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Table 2 Control Bit Definitions Control Bit Definition LSxON Low-side switch no turned ON (OFF) if this bit is set to HIGH (LOW). HSxON High-side switch no turned ON (OFF) if this bit is set to ...
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Table 3 Output (Status) Data Register (cont’d) Bit StatReg 00 Lock and Mirror Heat Overload 2 EF_11 1 EF_10 0 EF_01 Note: x-bits are set to low Table 4 Status Bit Definitions Status Bit Definition LSxOvL Low-Side switch Over Load. ...
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CSN Com- After Power-ON Reset, Status ment Register 00 is sent by default Figure 5 Status Register Addressing and Reset 7.4.1 Error-Flag ...
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Electrical Characteristics Electrical Characteristics: SPI-Timing 4. 5. respect to ground, positive current flowing into pin (unless otherwise specified) Pos. Parameter 7.5.1 CSN lead time 7.5.2 ...
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CSN DI S CLK P DO xsel1 I xsel2 1 PWM1 PWM2 1 Figure 8 PWM Input and SPI Control Registers Table 5 Truth Table for PWM Inputs xON xsel1 ...
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Power-Outputs 4-6 (Bridge Outputs) 8.1 Protection and Diagnosis 8.1.1 Short Circuit of Output to Ground or The low-side switches are protected against short circuit to supply and the high-side switches against short to GND switch is turned ...
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HS1 LS1 HS2 LS2 Figure 10 Open Load Example Table 6 Open Load Diagnosis Example Control LS4 HS4 LS5 HS5 ...
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Electrical Characteristics: OUT4 (Driver for mirror xy and halfbridge for fold) (cont’ respect to ground, positive current flowing into pin (unless otherwise specified) Pos. ...
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Electrical Characteristics: OUT 5, 6 (driver for mirror x-y position) (cont’ respect to ground, positive current flowing into pin (unless otherwise specified) Pos. Parameter ...
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Power-Output 7 (Mirror Heater Driver) Output high-side switch intended to drive ohmic loads like the heater of an exterior mirror. 9.1 Protection and Diagnosis 9.1.1 Short Circuit of Output to Ground If the high-side switch is ...
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OpL7ON switch ON HS7 HS7OpL Filter Figure 14 Open Load in OFF-state Scheme 9.2 Electrical Characteristics Electrical Characteristics: OUT 7(mirror heater driver 4. 5. respect to ...
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Electrical Characteristics: OUT 7(mirror heater driver) (cont’ respect to ground, positive current flowing into pin (unless otherwise specified) Pos. Parameter 9.2.10 Detection Threshold 9.2.11 ...
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Power-Outputs 8 and 10 (Lamp drivers) Outputs 8 and 10 are a high-side switches intended to drive ohmic loads lamp (bulb) loads. 10.1 Protection and Diagnosis 10.1.1 Short Circuit of Output to Ground The ...
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Short Circuit in On-state If a switch is already on and the current rises above the shutdown threshold t time the output transistor is turned off and the corresponding diagnosis bit is set. This is independent of the dSD V ...
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Electrical Characteristics Electrical Characteristics: OUT 8, 10 (Lamp drivers 4. 5. respect to ground, positive current flowing into pin (unless otherwise specified) Pos. Parameter Static ...
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Logic In- and Outputs The threshold specifications of the logic inputs are compatible to both 5 V and 3.3 V standard CMOS micro controller outputs. The logic output CMOS output. 11.1 Electrical Characteristics Electrical ...
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Application Information Note: The following information is given as a hint for the implementation of the device only and shall not be regarded as a description or warranty of a certain functionality, condition or quality of the device. 12.1 ...
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Package Outlines 0. 0.65 = 11.05 2) 0.33 ±0.08 0. 12.8 -0.2 Index Marking Exposed Diepad Dimensions Package PG-DSO-36-24, -41, -42 PG-DSO-36-38 PG-DSO-36-38 PG-DSO-36-50 1) Does not include plastic ...
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Revision History 0.9 Version Date Changes 1.0 03.02.09 Final Data Sheet Release Final Data Sheet 32 TLE 8203E Revision History Rev. 1.0, 2009-02-04 ...
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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 ...