TLS850D0TEV50ATMA1 The Infineon Technologies TLS850D0TEV50ATMA1 is a linear voltage regulator providing a fixed 5V output at up to 500mA. It is designed for automotive power applications and comes in a TO-252-5 surface mount package.
Mfr Part #:

TLS850D0TEV50ATMA1

Available from 1 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
The Infineon Technologies TLS850D0TEV50ATMA1 is a linear voltage regulator providing a fixed 5V output at up to 500mA. It is designed for automotive power applications and comes in a TO-252-5 surface mount package.
✓ Total Stock: 6,000 pcs
$ Price Range: $3.20

TLS850D0TEV50ATMA1 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
6,000 pcs
6000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16

TLS850D0TEV50ATMA1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Control Features
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
Output Voltage
PSRR
Protection Features
Quiescent Current
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)

TLS850D0TEV50ATMA1 Description

Short technical summary and product information.

The Infineon Technologies TLS850D0TEV50ATMA1 is a low dropout linear voltage regulator designed for automotive power applications. It provides a stable 5V output voltage with a maximum output current of 500mA. The device features a low quiescent current of 52µA, making it suitable for power-sensitive applications.

 

Key electrical characteristics include an input voltage range up to 40V and a maximum voltage dropout of 0.425V at 250mA. Protection features such as over current and over temperature are integrated to ensure reliable operation. The regulator also offers a Power Supply Rejection Ratio (PSRR) of 59dB at 100Hz and an Enable control feature.

 

This component is housed in a TO-252-5, DPak package, designed for surface mounting. The operating temperature range is -40°C to 150°C (TJ), suitable for demanding automotive environments. It is specified as RoHS3 compliant and has an MSL of 1.

TLS850D0TEV50ATMA1 Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: TLS850D0TEV50ATMA1 Linear Voltage Regulator
Subcategory: Power Management ICs

TLS850D0TEV50ATMA1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TLS850D0TEV50ATMA1 Estimated Pricing

Qty Low High
1+ $3.20 $3.20

Estimated market price range - modelled values for guidance only, not live distributor offers.

TLS850D0TEV50ATMA1 Features

  • Fixed 5V output voltage.
  • 500mA maximum output current.
  • Low quiescent current of 52µA.
  • Over current and over temperature protection.
  • Surface mount TO-252-5 package.

TLS850D0TEV50ATMA1 Applications

  • Automotive power supply circuits.
  • Linear voltage regulation needs.
  • Systems requiring stable 5V.
  • Power management in vehicles.

TLS850D0TEV50ATMA1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TLS850D0TEV50ATMA1?

5V fixed.

What package is the TLS850D0TEV50ATMA1 available in?

TO-252-5 (DPak) surface mount package.

What is the operating temperature range?

-40°C to 150°C (junction temperature).

What protection features does the TLS850D0TEV50ATMA1 have?

Over current and over temperature protection.

Does the regulator have an enable pin?

Yes, it includes an enable control feature.

What is the quiescent current?

52µA typical.

What is the dropout voltage?

Maximum 0.425V at 250mA.

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