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The TLE75242-EMD is an eight channel low-side and high-side power switch in PG-SSOP-24-9 package providing embedded protective functions. It is specially designed to control relays and LEDs in automotive and industrial applications. A serial peripheral interface (SPI) is utilized for control and diagnosis of the loads as well as of the device. For direct control and PWM there are two input pins available connected to two outputs by default. Additional or different outputs can be controlled by the same input pins (programmable via SPI).

Summary of Features:

  • 16-bit serial peripheral interface for control and diagnosis
  • Daisy Chain capability SPI also compatible with 8-bit SPI devices
  • 2 CMOS compatible parallel input pins with Input Mapping functionality
  • Cranking capability down to VS = 3.0 V (supports LV124)
  • Digital supply voltage range compatible with 3.3 V and 5 V microcontrollers
  • Independend supply pin (VS_HS) for high-side channels
  • Very low quiescent current (with usage of IDLE pin)
  • Limp Home mode (with usage of IDLE and IN pins)
  • Green Product (RoHS compliant)
  • AEC Qualified

Parametric TLE75242-EMD
Family   SPIDER+
Channels   8.0 
RDS (on)    (max) 1.0Ω  (2.2Ω)
VDD   3.0-5.5 V
VDS(CL)  min  max 42.0V  44.0V
ID (multiple)   330.0 mA
ID(lim)  min 1.0A 
Quiescent Current  max 5.0µA
Configurable Channels   2
PWM Inputs   2.0 
Overload shutdown   Yes
Over Current Protection   Shutdown
Undervoltage Shutdown   Yes
Short GND Detection   Yes
Open Load Detection   Off
Open Load Disable Function   Yes
Standby Mode   Yes
Limp Home Feature   Yes
Cranking mode   Yes
SPI   16.0Bit 
Daisy-Chain Capability   Yes
Operating Temperature  min  max -40.0°C  150.0°C
Mounting   SMT

Data Sheet

Title Size Date Version
3.4 MB 22 Jun 2016 01_00

Product Selection Guide

Title Size Date Version
12.1 MB 12 Oct 2017 01_04
Sales Product Name TLE75242-EMD
Product Status active and preferred
Order online
Package Name PG-SSOP-24
Completely lead free yes
Halogen free yes
RoHS compliant yes
Packing Size 2500
Packing Type TAPE & REEL

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