0
TLS850F0TA V33
  • TLS850F0TA V33

TLS850F0TA V33

The TLS850F0TAV33 regulators are ideal for automotive or battery-connected supply systems, offering a 3V to 40V input range, a low 40μA quiescent current, and 2% output voltage accuracy. With a new loop concept for fast regulation and stability, they are suitable for automotive systems operating during cranking conditions.

Infineon Technologies TLS850F0TA V33 Product Info

16 April 2026 0

Parameters

Accuracy

2 %

Base Product

TLS850Fxxx

Dropout Voltage

80 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

500 mA

Output Voltage Type

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

40 µA

Regulator Type

High Performance

Reset

Yes

Status Output

No

Watchdog

Yes

Apps

Domain controller for ADAS & autonomous driving, Electric brake booster

Features

  • Wide Input Voltage Range from 3.0 V to 40 V
  • Fixed Output Voltage 3.3 V
  • Output Voltage Precision ≤ ± 2 %
  • Output Current Capability up to 500 mA
  • Ultra Low Current Consumption typ. 40 μA
  • Very Low Dropout Voltage typ. 80 mV@100 mA
  • Stable with Ceramic Output Capacitor of 1 μF
  • Delayed Reset at Power-On: 16.5 ms
  • Adjustable Reset Threshold down to 2.50 V
  • Watchdog with fixed timing and current dependent deactivation: 96 ms, Activated at IQ > 5.5 mA
  • Enable, Undervoltage Reset, Overtemperature Shutdown
  • Output Current Limitation
  • Wide Temperature Range
  • Green Product (RoHS compliant)
  • AEC Qualified

Subscribe to Welllinkchips !
Your Name
* Email
Submit a request