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TLS820B2EL VSE
  • TLS820B2EL VSE

TLS820B2EL VSE

The TLS820B2ELVSE is ideal for automotive systems, with a wide input voltage range and low quiescent current. Its new loop concept provides fast regulation and high stability with only a small 1μF ceramic capacitor at the output. It offers a very low dropout voltage and can operate during cranking conditions. The output voltage can be selected between 5V and 3.3V, and it includes internal protection features for added reliability.

Infineon Technologies TLS820B2EL VSE Product Info

16 April 2026 0

Parameters

Accuracy

2 %

Base Product

TLS820B2xx

Dropout Voltage

100 mV

Early Warning

No

Enable (=Inhibit)

Yes

Hold

No

Operating Temperature range

-40 °C to 150 °C

Operating Voltage range

3 V to 40 V

Output Current max

200 mA

Output Voltage Type

Selectable 5.0 V or 3.3 V

Over Voltage Protection

No

Planned to be available until at least

n.a

Power Fail

No

Power Good

No

Qualification

Automotive

Quiescent Current

20 µA

Regulator Type

High Performance

Reset

No

Status Output

No

Watchdog

No

Apps

Electric brake booster

Features

  • Wide input voltage range from 3.0 V to 40 V
  • Selectable output voltage 5 V or 3.3 V
  • Output voltage precision ≤ ±2%
  • Output current capability up to 200 mA
  • Ultra low current consumption, typical 20 μA
  • Very low dropout voltage, typical 100 mV at 100 mA
  • Stable with ceramic output capacitor of 1 μF
  • Enable
  • Overtemperature shutdown
  • Output current limitation
  • Wide temperature range
  • Green Product (RoHS compliant)

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