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BTS3408G
  • BTS3408G

BTS3408G

The design is based on Infineons Smart Power Technology (SPT) which allows bipolar, CMOS and power D-MOS devices on the same monolithic circuit. The BTS3408G is protected by embedded protection functions and designed for automotive and industrial applications. It is especially suited for driving stepper motors and lines.

Infineon Technologies BTS3408G Product Info

16 April 2026 0

Parameters

Channels

2

Classification

n.a

Control Interface

Discrete

Diagnostic Features

Output Status

Diagnostics

Digital

EAS/Avalanche Energy

800 mJ

EAS (Energy capability)

0 mJ

Family

Classic HITFET™

Features

24V COMPATIBLE

ID(lim) min

1 A

ID

0.55 A

IL(nom)

0.55 A

IL (Short Circuit Current)

1 A

Load Current

0.45 A

Mounting

SMT

Nominal Load Current per channel

0.55 A

Operating Temperature range

-40 °C to 150 °C

Planned to be available until at least

n.a

Protection strategy

Auto-restart

Ptot max

0.88 W

RDS (on) (@ Tj = 25°C)

480 mΩ

RDS (on) (@ Tj = 150°C) max

1000 mΩ

Recommended Operating Voltage max

60 V

toff (Turn OFF time) max

8 µs

ton (Turn ON time) max

8 µs

VDS max

60 V

Apps

Domain controller for ADAS & autonomous driving, Automotive body control module (BCM), Electronic stability control, On-board charging (OBC)

Features

  • Logic Level Input
  • Compatible to 3V micro controllers
  • ESD protection
  • Thermal shutdown with auto restart
  • Overload protection
  • Short circuit protection
  • Over voltage protection
  • Open load detection (during Off)
  • Current limitation
  • Direct parallel control of the inputs
  • FREEZE functionality for multiplexing
  • General fault flag
  • Very low standby quiescent current
  • Switching frequencies up to 50kHz
  • Green Product (RoHS compliant)
  • AEC Qualified

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