Description
The TLE75008-ESD is an eight channel low-side power switch in PG-TSDSO-24 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).
Advantages
• Latched diagnostic information via SPI register
• Over Load detection at ON state
• Open Load detection at OFF state using Output Status Monitor function
• Output Status Monitor
• Input Status Monitor
Specs
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
• 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
Application
• Low-side switches for 12 V in automotive or industrial applications such
as lighting, heating, motor driving, energy and power distribution
• Especially designed for driving relays, LEDs and motors.
