TLE8102SG

Smart 2-channels Low-Side Switch with Current Feedback in Smart Power Technology. The TLE8102SG is designed for Powertrain applications and it's equipped with a Serial Peripheral Interface (SPI) for control and diagnosis. A proportional Current Feedback (CFB) functionality is implemented for each cahnnel. 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 or thru the status pins for: Short to GND (SCG), Open Load (OL), and Short to Battery (SCB). 2 input pins are available for direct PWM control of the switches.

ParametricTLE8102SG
Thermal ClassHeatslug down
ID(lim)(multiple)2 x 8.0 A
Pin Count12.0Pins
Channels2.0
Commentshigh current loads with sensing (e.g. O2)
High Side / Low Side0/2
RDS (on) (multiple)2 x 0.18 Ohm (typ)
RDS (on) (multiple)2 x 0.36 Ohm (max)
Over Current ProtectionSelectable
ton  max10.0µs
ton  max50.0µs
toff  min  max10.0µs  50.0µs
Operating Temperature  min  max-40.0°C  150.0°C
VDS(CL)  min  max48.0V  60.0V
VDD5.0 V
VDS(CL)-
Sales Product NameTLE8102SG
OPNTLE8102SGAUMA1
Product Statusactive and preferred
Package NamePG-DSO-12
Completely lead freeno
Halogen freeyes
RoHS compliantyes
Packing Size1000
Packing TypeTAPE & REEL
Moisture Level3
Summary of Features:
  • Embedded Current Feedback
  • 8-bit SPI
  • 2x Direct Input Pins
  • 2x Status Pins
  • Active Clamping
  • Diagnosis for SCG, OL and SCB
  • Selectable Over-Current Protection (I-limit/switch-off)
  • Over-Temperature Protection
  • IC Over-Temperature Warning
  • Electrostatic Discharge (ESD) Protection
  • Low Quiescent Current Mode
  • 3.3V µC compatible inputs
  • Green Product (RoHS compliant)
  • AEC Qualified
Benefits:
  • Current Feedback Function
  • High Current Capability
  • Small Efficient Package
  • Full Protection
  • Full Diagnosis
  • SPI communication
Target Applications:
  • Engine Management Driving Resistive Loads (Oxigen Sensor Heater, Lamp) Driving Inductive Loads (Solenoids, Valves)
  • Driving Resistive Loads (Oxigen Sensor Heater, Lamp)
  • Driving Inductive Loads (Solenoids, Valves)
  • Industrial Applications
Data Sheet
TitleSizeDateVersion
TLE 8102SG DataSheet,EN1.1 MB20 八月 201201_05
Product Brochure
TitleSizeDateVersion
Flex Multi Channel Low Side Switches - Brochure 20102 MB22 九月 2010
Application Notes
TitleSizeDateVersion
Application_Note_SPIDaisychain1.4 MB20 六月 201100_02
Application-Note_MultiDomain_BMAS2001_final481 KB21 八月 2008
Application_Note_Verhaltensmodelle_VDI_9_2001_final1.1 MB21 八月 2008
Product Selection Guide
TitleSizeDateVersion
Automotive Power Selection GuideEN10.6 MB19 一月 201601_01
PCB Design Data
TitleSizeDateVersion
PCB Footprints & Symbols - FLEX_-_MultiChannel_LowSide_Switches - Altium - v1.01.5 MB16 十月 201301_00
PCB Footprints & Symbols - FLEX_-_MultiChannel_LowSide_Switches - Cadence - v1.0314 KB16 十月 201301_00
PCB Footprints & Symbols - FLEX_-_MultiChannel_LowSide_Switches - Eagle - v1.055 KB16 十月 201301_00
PCB Footprints & Symbols - FLEX_-_MultiChannel_LowSide_Switches - Mentor - v1.0317 KB16 十月 201301_00
Package Data
TitleSizeDateVersion
PG-DSO-12-11 | TLE8102SGAUMA1EN496 KB11 四月 201601_00
PCB Design Data
TitleSizeDateVersion
PCB Footprints & Symbols - FLEX_-_MultiChannel_LowSide_Switches - Altium - v1.01.5 MB16 十月 201301_00
PCB Footprints & Symbols - FLEX_-_MultiChannel_LowSide_Switches - Cadence - v1.0314 KB16 十月 201301_00
PCB Footprints & Symbols - FLEX_-_MultiChannel_LowSide_Switches - Eagle - v1.055 KB16 十月 201301_00
PCB Footprints & Symbols - FLEX_-_MultiChannel_LowSide_Switches - Mentor - v1.0317 KB16 十月 201301_00
EN TLE8102SG
Flex Multi Channel Low Side Switches - Brochure 2010 TLE4226G
Application_Note_SPIDaisychain TLE6244X
Application-Note_MultiDomain_BMAS2001_final TLE6244X
Application_Note_Verhaltensmodelle_VDI_9_2001_final TLE6244X
EN TLE8203E
EN TLE8102SG
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