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TLS810D1LD V50
  • TLS810D1LD V50

TLS810D1LD V50

Active and preferred

This product  is available in new 3.3mm * 3.3mm leadless automotive package (TSON10) with improved optical inspection. With an input voltage range of 2.75V to 42V and ultra low quiescent of only 9μA the regulators are perfectly suitable for automotive or any other supply systems connected permanently to the battery. The TLS810D1LDV50 is available in 5.0V output voltage version with an accuracy of 2 % and output current capability up to 100mA. It is stable with only a small ceramic capacitor of 1μF at the output. The device can be switched on and off by the Enable feature leading to a current consumption of less than 1μA. With extended operating range down to 2.75V, TLS810D1LDV50 is also suitable to supply automotive systems operating during cranking condition. TLS810D1LDV50 includes internal protection features like output current limitation and over-temperature shutdown. The output voltage is supervised by the Reset feature, including under-voltage reset and delayed reset release at power-on.

Infineon Technologies TLS810D1LD V50 Product Info

16 April 2026 1

Parameters

Accuracy

2 %

Base Product

TLS810D1xx

Dropout Voltage

200 mV

Early Warning

No

Enable (=Inhibit)

Yes

Family

OPTIREG™ linear High Performance

Hold

No

Operating Temperature range

-40 °C to 150 °C

Operating Voltage range

2.75 V to 42 V

Output Current max

100 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

9 µA

Regulator Type

High Performance

Reset

Yes

Status Output

No

Watchdog

No

Apps

Chassis control & safety, Electric brake booster, EV charging

Features

  • Wide Input Voltage Range: 2.75V to 42 V
  • 100 mA Current Capability
  • Fixed Output: 5V
  • Ultra Low Quiescent Current: 9μA
  • Low Dropout Voltage: 200 mV @ 100mA
  • Enable feature
  • Very low Shutdown Current: < 1μA
  • Reset Feature
  • Stable with 1μF Output Capacitor
  • Stable with Aluminium, Tantalum or Ceramic
  • Output Current Limit Protection
  • Overtemperature Protection
  • PG-TSON-10 package
  • Wide temperature range: -40°C < T j < 150°C
  • Available in PG-DSO8-EP Package
  • Green Product (RoHS compliant)
  • AEC Qualified

Description

  • Designed for harsh automotive environment: excellent transient robustness => lower input filtering cost
  • Cost optimized ceramic output capacitance => 1µF
  • Suitable for cranking (stop & start) => 2.75V input & very low dropout
  • Energy efficiency: Save battery resources in stand-by with ultra low quiescent curre

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