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TLF12505
  • TLF12505

TLF12505

Active and preferred

The AEC-Q100 qualified TLF12505 integrated power stage is member of the OPTIREG™ multiphase product family and is optimized to fit to requirements derived from the automotive segment by utilizing a new unique package for improved thermal-cycle and long-term reliability and robustness. The input voltage range is extended to 20 V, enabling connection to 12 V power net of an EV without pre-regulator.

Infineon Technologies TLF12505 Product Info

16 April 2026 0

Parameters

Features

Current sensing & temperature reporting

Input Voltage range

4.25 V to 20 V

Iout

60 A

Iout max

90 A

Moisture Sensitivity Level

3

Output Voltage range

0.225 V to 5.5 V

Package

PQFN 5 x 6

Qualification

AEC-Q100

Switching Frequency range

100 kHz to 2000 kHz

Technology

OPTIMOS™ 5

Type

Powerstage

Apps

ADAS & autonomous driving, Domain controller for ADAS & autonomous driving, Automotive head unit, High-performance cockpit controller

Features

  • 60 A thermal design current (TDC)
  • Wide input voltage range up to 20 V
  • Operation up to 2 Mhz
  • Integrated current sensing
  • Advanced protection features
  • Advanced fault reporting
  • Optimized package for automotive use
  • Automotive AEC-Q100 Rev H Grade 1

Description

  • Simple and Easy to use
  • High efficiency by EV board net link
  • Minimum external components needed
  • High frequency reduced BOM size and cost
  • Increased system reliability
  • Simplified fault root cause analysis
  • Better thermal-cycle reliability
  • Improved robustness

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