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TLE8718SA
  • TLE8718SA

TLE8718SA

Active and preferred

It's equipped with the Micro Second Channel (MSC) communication interface for High Speed 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 MSC for: Short to GND (SCG), Open Load (OL), and Short to Battery (SCB).

Infineon Technologies TLE8718SA Product Info

16 April 2026 0

Parameters

Channels

18

Comments

inductive and resistive loads (e.g. Solenoids, Injectors, Valves, Relays, LED, O2 Heater)

High Side / Low Side

0/18

ID(lim)(multiple)

2x 8.0 ; 2x 3.0 ; 8x 2.2 ; 2x 2.2 ; 4x 0.6 A

Operating Temperature range

-40 °C to 150 °C

Over Current Protection

Selectable

Pin Count

36 Pins

Planned to be available until at least

2037

RDS (on) (multiple)

2 X 0.2; 4 X 0.24; 2 X 0.35; 2 X 0.47; 4 X 0.72 (typ @ 150°C)

Thermal Class

Heatslug down

toff max

15 µs

ton max

15 µs

VDD

5.0 V

VDS(CL) range

50 V to 60 V

Apps

Electric vehicle drivetrain system, Fuel-cell control unit (FCCU)

Features

  • 23MHz Micro Second Channel
  • 2x Low-Voltage operation channels
  • Active Clamping
  • Supply Voltage Monitoring
  • Bi-Directional Reset-Pin (ABE)
  • Dedicated Delayed Disable for Injectors
  • Selectable Over-Current Protection
  • Short Circuit Protection (up to 36V)
  • Battery Over-Voltage Protection
  • Over-Temperature Protection
  • Over-Temperature Warning

Description

  • High Current Capability
  • Optimized for High-End Engines
  • Efficient Power Package
  • Full Protection
  • Full Diagnosis
  • MSC High-Speed communication

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