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TLE4279G The Infineon Technologies TLE4279G is a 5V fixed output linear voltage regulator. It offers a 150mA current capability and operates over a wide temperature range.
Mfr Part #:

TLE4279G

Available from 3 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
The Infineon Technologies TLE4279G is a 5V fixed output linear voltage regulator. It offers a 150mA current capability and operates over a wide temperature range.
✓ Total Stock: 68,616 pcs
$ Price Range: $0.28

TLE4279G Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
58,434 pcs
On Request
58434 pcs On Request 1 On Request On Request 09+ On Request On Request
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
10,000 pcs
On Request
10000 pcs On Request 1 On Request On Request On Request On Request On Request
ACK ELEKTRONIK ✓
Non-Authorised Inventory information
182 pcs
On Request
182 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TLE4279G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
Output Voltage
Package / Case
Protection Features
Supplier Device Package
Voltage
Voltage Dropout (Max)
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TLE4279G Description

Short technical summary and product information.

The Infineon Technologies TLE4279G is a low-drop, fixed 5V output voltage regulator designed for general automotive applications. It provides a stable output with a tolerance of ±2% and can drive loads up to 150mA. The device features very low current consumption and a wide operating temperature range from -40°C to 150°C (TJ).

 

Key protection features include overtemperature, reverse polarity, and short-circuit protection, ensuring device reliability. It also includes control features such as delay and reset, with a reset signal generated when the output voltage drops below 4.65V. The regulator is housed in a PG-DSO-8 package, suitable for surface mounting.

 

This automotive-qualified voltage regulator is designed for applications requiring a reliable and efficient power supply. Its robust design and integrated protection mechanisms make it suitable for demanding environments.

TLE4279G Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: TLE4279G 5V Low Drop Fixed Voltage Regulator
Subcategory: Fixed Output

TLE4279G Compliance

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

TLE4279G Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

TLE4279G Features

  • Fixed 5V output voltage.
  • 150mA current capability.
  • ±2% output voltage tolerance.
  • Wide -40°C to 150°C operating temperature.
  • Integrated overtemperature protection.

TLE4279G Applications

  • Ideal for automotive power supply circuits.
  • Used in industrial control systems.
  • Suitable for battery-powered equipment.
  • Provides stable 5V for microcontrollers.

TLE4279G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TLE4279G?

5V fixed output.

What package does the TLE4279G come in?

PG-DSO-8-1 (8-SOIC, 0.154", 3.90mm Width) surface mount package.

What is the operating temperature range?

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

What is the maximum input voltage?

45V.

What protection features does the TLE4279G include?

Over temperature, reverse polarity, and short circuit protection.

What is the dropout voltage?

0.5V typical at 100mA.

What is the output current capability?

150mA.

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