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TLS205B0EJ V50
  • TLS205B0EJ V50

TLS205B0EJ V50

Active and preferred

TLS205B0EJV50 is designed for battery-powered systems with low quiescent current (30μA). Low output noise with external 10nF bypass capacitor (down to 42μVRMS). Stable with small output capacitors (3.3μF). No series resistance needed for ceramic capacitors. Internal protection: reverse battery, current limiting, reverse current. TLS205B0EJV50: 5.0V fixed output variant in PG-DSO-8 Exposed Pad package.

Infineon Technologies TLS205B0EJ V50 Product Info

16 April 2026 0

Parameters

Accuracy

2.5 %

Base Product

TLS205B0xxVxx

Dropout Voltage

320 mV

Early Warning

No

Enable (=Inhibit)

Yes

Family

OPTIREG™ linear Post Regulator

Hold

No

Operating Temperature range

-40 °C to 125 °C

Operating Voltage range

2.3 V to 20 V

Output Current max

500 mA

Output Voltage Type

5.0 V

Over Voltage Protection

No

Planned to be available until at least

2038

Power Fail

No

Power Good

No

Qualification

Automotive

Quiescent Current

30 µA

Regulator Type

Post Regulator

Reset

No

Status Output

No

Watchdog

No

Apps

Automotive secondary power distribution unit, Automotive LED lighting systems, Electric vehicle drivetrain system, On-board charging (OBC), Battery energy storage (BESS)

Features

  • Wide Input Voltage Range: up to 20 V
  • 500 mA Current Capability
  • Low Quiescent Current: 30μA
  • Low Dropout Voltage: 350 mV
  • Low Noise typ.: 42µV RMS
  • Fixed Output Voltage: 5.0 V
  • Internal circuitry working down to 2.3 V
  • Very low Shutdown Current: < 1μA
  • No Protection Diodes Needed
  • Stable with ≥ 3.3 μF Output Capacitor
  • Stable with Al, Ta or Ceramic Capacitors

Description

  • Wide input voltage range
  • Low noise

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