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TLE4252D
  • TLE4252D

TLE4252D

Active and preferred

TLE4252: Designed for automotive off-board systems. Reverse polarity, short circuit protection. Output voltage follows reference voltage (up to 40V). Drive loads up to 250mA. Stand-by mode for low current consumption. Ideal for low-power battery applications.

Infineon Technologies TLE4252D Product Info

16 April 2026 0

Parameters

Accuracy

0.5 %

Base Product

TLE4252xx

Dropout Voltage

280 mV

Early Warning

No

Enable (=Inhibit)

Yes

Family

OPTIREG™ linear Trackers

Hold

No

Operating Temperature range

-40 °C to 150 °C

Operating Voltage range

3.5 V to 40 V

Output Current max

250 mA

Output Voltage Type

Tracking

Over Voltage Protection

No

Planned to be available until at least

2038

Power Fail

No

Power Good

No

Qualification

Automotive

Quiescent Current

100 µA

Regulator Type

Trackers

Reset

No

Status Output

No

Watchdog

No

Apps

Electric vehicle drivetrain system, EV traction inverter

Features

  • O/P track tolerance to reference ≤ ±0.2%
  • Output V adjust down to 1.5 V
  • 250 mA output current capability
  • Enable function
  • Very low current consumption in OFF mode
  • Wide operation R: up to 40 V
  • O/P protected against short circuit GND
  • Over temperature protection
  • Reverse polarity proof
  • Green Product (RoHS compliant)
  • AEC Qualified

Description

  • Efficient and accurate V replication
  • Robust tracking supply

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