TLE8108EM

Smart 8-channels Low-Side Switch in Smart Power Technology. The TLE8108EM is designed for Powertrain applications and it's equipped with a Serial Peripheral Interface (SPI) for control and diagnosis. All channels are protected against over-current/temperature and enhanced with an active clamping circuitry for driving inductive loads. Load status detection is possible over the SPI for: Short to GND (SCG), Open Load (OL), and Short to Battery (SCB). 4 input pins are available for direct PWM control of the switches.

ParametricTLE8108EM
Thermal ClassExposed Pad
ID(lim)(multiple)8 x 0.5 A
Pin Count24.0Pins
Channels8.0
Comments8 channel realy and LED driver
High Side / Low Side0/8
RDS (on) (multiple)8x 0.8 Ohm (typ)
RDS (on) (multiple)8x 1.7 Ohm (max)
Over Current ProtectionLimitation
ton  max50.0µs
toff  max50.0µs
Operating Temperature  min  max-40.0°C  150.0°C
VDS(CL)  max50.0V
VDS(CL)  min41.0V
VDD5.0 V
Sales Product NameTLE8108EM
OPNTLE8108EMXUMA1
Product Statusactive and preferred
Package NamePG-SSOP-24
Completely lead freeyes
Halogen freeyes
RoHS compliantyes
Packing Size2500
Packing TypeTAPE & REEL
Moisture Level3
Summary of Features:
  • 16-bit SPI
  • 4x Direct Input Pins
  • Active Clamping
  • Diagnosis for SCG, OL and SCB
  • Over-Current Protection (switch-off)
  • Over-Temperature Protection
  • Electrostatic Discharge (ESD) Protection
  • Low Quiescent Current Mode (Standby)
  • Green Product (RoHS compliant)
  • AEC Qualified
Benefits:
  • Inductive Load Clamping
  • Optimized for Relays
  • Small Optimized Package
  • Full Protection
  • Full Diagnosis
  • SPI communication
Target Applications:
  • Engine Management Relays, LEDs
  • Relays, LEDs
  • Industrial Applications
Data Sheet
TitleSizeDateVersion
TLE 8108EM Data Sheet,EN1.6 MB26 May 201101_00
Product Brochure
TitleSizeDateVersion
Flex Multi Channel Low Side Switches - Brochure 20102 MB22 Sep 2010
Product Selection Guide
TitleSizeDateVersion
Automotive Power Selection GuideEN10.6 MB19 Jan 201601_01
Material Content SheetInfo
TitleSizeDateVersion
MCDS_2013-08-28_21-52-26_MA000969214_PG-SSOP-24-4.pdf23 KB31 Oct 201301_00
PCB Design Data
TitleSizeDateVersion
PCB Footprints & Symbols - FLEX_-_MultiChannel_LowSide_Switches - Altium - v1.01.5 MB16 Oct 201301_00
PCB Footprints & Symbols - FLEX_-_MultiChannel_LowSide_Switches - Cadence - v1.0314 KB16 Oct 201301_00
PCB Footprints & Symbols - FLEX_-_MultiChannel_LowSide_Switches - Eagle - v1.055 KB16 Oct 201301_00
PCB Footprints & Symbols - FLEX_-_MultiChannel_LowSide_Switches - Mentor - v1.0317 KB16 Oct 201301_00
Package Data
TitleSizeDateVersion
PG-SSOP-24-4 | TLE8108EMXUMA1EN512 KB11 Apr 201601_00
PCB Design Data
TitleSizeDateVersion
PCB Footprints & Symbols - FLEX_-_MultiChannel_LowSide_Switches - Altium - v1.01.5 MB16 Oct 201301_00
PCB Footprints & Symbols - FLEX_-_MultiChannel_LowSide_Switches - Cadence - v1.0314 KB16 Oct 201301_00
PCB Footprints & Symbols - FLEX_-_MultiChannel_LowSide_Switches - Eagle - v1.055 KB16 Oct 201301_00
PCB Footprints & Symbols - FLEX_-_MultiChannel_LowSide_Switches - Mentor - v1.0317 KB16 Oct 201301_00
EN TLE8108EM
Flex Multi Channel Low Side Switches - Brochure 2010 TLE4226G
EN TLE8203E
MCDS_2013-08-28_21-52-26_MA000969214_PG-SSOP-24-4.pdf TLE8108EM
EN TLE8108EM
PCB Footprints & Symbols - FLEX_-_MultiChannel_LowSide_Switches - Altium - v1.0 TLE6244X
PCB Footprints & Symbols - FLEX_-_MultiChannel_LowSide_Switches - Cadence - v1.0 TLE6244X
PCB Footprints & Symbols - FLEX_-_MultiChannel_LowSide_Switches - Eagle - v1.0 TLE6244X
PCB Footprints & Symbols - FLEX_-_MultiChannel_LowSide_Switches - Mentor - v1.0 TLE6244X