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TLE9868QXB20XUMA2

TLE9868QXB20XUMA2

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INFINEON

TLE9868QXB20 IS THE PERFECT FIT FOR YOUR WIPER INCLUDING ABSOLUTE ANGLE SENSING

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TLE9868QXB20XUMA2

TLE9868QXB20XUMA2

Active
INFINEON

TLE9868QXB20 IS THE PERFECT FIT FOR YOUR WIPER INCLUDING ABSOLUTE ANGLE SENSING

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Description

General part information

TLE9868QXB20XUMA2

The MOTIX™ TLE9868QXB20 is part of the MOTIX™ TLE986x product family. The MOTIX™ TLE9868QXA20 is a single chip 2-Phase motor driver that integrates the industry standard Arm® Cortex®-M3 core, enabling the implementation of advanced motor control algorithms. It includes four fully integrated NFET drivers optimized to drive a 2-Phase motor via four external power NFETs, a charge pump enabling low voltage operation and programmable current along with current slope control for optimized EMC behavior. Its peripheral set includes a current sensor, a successive approximation ADC synchronized with the capture and compare unit for PWM control and 16-bit timers. Additionally, two differential 14-bit Sigma Delta ADCs are implemented for high precision sensor measurement. A LIN transceiver is also integrated to enable communication to the device along with a number of general purpose I/Os. It includes an on-chip linear voltage regulator to supply external loads. It is a highly integrated automotive qualified device enabling cost and space efficient solutions for mechatronic DC motor drive applications such as wiper andpower window lift.

Technical Specifications

Parameters and characteristics for this part

SpecificationTLE9868QXB20XUMA2
A/D Channels5 count, 2 count
A/D Resolution (bits)10 bit, 14 bit
ConnectivityUSART, UART, LINbus, SSC
Converter ArchitectureSigma-Delta, SAR
Core ProcessorARM® Cortex®-M3
Core Size (Bit Width)32 Bit
EEPROM Size (Depth)4 K
EEPROM Size (Width)8 bit
Mounting TypeSurface Mount
Number of I/O10
Operating Temperature (Max)150 °C
Operating Temperature (Min)-40 °C
Oscillator TypeInternal
Package / Case48-VFQFN Exposed Pad
Package NamePG-VQFN-48-29
PeripheralsWDT, PWM, Brown-out Detect, POR, Reset
Program Memory Depth (128KB)128 K
Program Memory Size128KB
Program Memory TypeFLASH
Program Memory Width (128KB)8
RAM Size Depth4 K
RAM Size Width8 bit
Speed20 MHz
Voltage - Supply (Vcc/Vdd) Maximum28 V
Voltage - Supply (Vcc/Vdd) Minimum3 V

Pricing

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CAD

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