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TLE4299G The Infineon Technologies TLE4299G is a fixed 3.3V linear voltage regulator designed for automotive applications. It provides up to 150mA output current.
Mfr Part #:

TLE4299G

Available from 3 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
The Infineon Technologies TLE4299G is a fixed 3.3V linear voltage regulator designed for automotive applications. It provides up to 150mA output current.
✓ Total Stock: 32,655 pcs
$ Price Range: $0.28

TLE4299G 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
20,655 pcs
On Request
20655 pcs On Request 1 On Request On Request 10+ On Request On Request
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
8,000 pcs
On Request
8000 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
4,000 pcs
On Request
4000 pcs On Request 1 On Request On Request 0949+ 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.

TLE4299G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Conflict Minerals
Control Features
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
PSRR
Protection Features
SVHC Present
Supplier Device Package
Voltage
Voltage Dropout (Max)
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TLE4299G Description

Short technical summary and product information.

The Infineon Technologies TLE4299G is a monolithic linear voltage regulator with a fixed 3.3V output, capable of supplying loads up to 150mA. It is designed for applications that require continuous operation even when the motor is off, featuring an inhibit function for low quiescent current consumption below 1µA in off mode.

 

This regulator offers protection against overcurrent, overtemperature, reverse polarity, and short circuits, making it suitable for demanding automotive environments. It includes a reset output and an early warning signal for microcontroller supervision. The device operates within a wide temperature range of -40°C to 150°C.

 

The TLE4299G is supplied in a surface-mount PG-DSO-8-1 package, specifically an 8-SOIC with a width of 3.90mm. Its design prioritizes low drop voltage and minimal current consumption, making it an efficient choice for power management in automotive systems.

TLE4299G Quick Information

Product Type: Linear Voltage Regulator
Series: OPTIREG™ Linear
Canonical Name: TLE4299G Low Drop Fixed Voltage Regulator
Subcategory: Linear

TLE4299G Compliance

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

TLE4299G Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

TLE4299G Features

  • Fixed 3.3V output voltage.
  • 150mA maximum output current.
  • Low quiescent current below 1µA.
  • Wide -40°C to 150°C operating temperature.
  • Surface mount 8-SOIC package.

TLE4299G Applications

  • Suitable for automotive applications.
  • Ideal for systems requiring low quiescent current.
  • Used in microcontroller power supplies.
  • Provides essential protection features.

TLE4299G FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TLE4299G?

The TLE4299G has a fixed output voltage of 3.3V with a tolerance of ±2%.

What is the maximum output current for the TLE4299G?

The TLE4299G can supply a maximum output current of 150mA.

What is the operating temperature range of the TLE4299G?

The TLE4299G operates within a temperature range of -40°C to 150°C.

What type of package is the TLE4299G supplied in?

The TLE4299G is supplied in an 8-SOIC package (PG-DSO-8-1) suitable for surface mounting.

What protection features are included in the TLE4299G?

The TLE4299G includes over current, over temperature, reverse polarity, and short circuit protection features.

What is the quiescent current of the TLE4299G in off mode?

In off mode, the TLE4299G has a quiescent current consumption below 1 µA.

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