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TLV70229DBVR The Texas Instruments TLV70229DBVR is a 300mA linear voltage regulator with a fixed 2.9V output. It operates from a 2V to 5.5V input and features low quiescent current and high PSRR.
Mfr Part #:

TLV70229DBVR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TLV70229DBVR is a 300mA linear voltage regulator with a fixed 2.9V output. It operates from a 2V to 5.5V input and features low quiescent current and high PSRR.
✓ Total Stock: 85 pcs
$ Price Range: $0.08

TLV70229DBVR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
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Bristol Electronics ✓
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85 pcs
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TLV70229DBVR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Control Features
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Voltage
Voltage Dropout (Max)
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TLV70229DBVR Description

Short technical summary and product information.

The TLV70229DBVR from Texas Instruments is a high-performance, low-dropout (LDO) linear voltage regulator designed for various applications. It provides a stable 2.9V output voltage with a maximum output current of 300mA, drawing a typical quiescent current of only 35µA. The device accepts an input voltage range from 2V to 5.5V.

 

Key electrical characteristics include a low dropout voltage of 220mV at 300mA, high Power Supply Rejection Ratio (PSRR) of 68dB at 1kHz, and 2% accuracy. It also features an enable pin for control and protection against overcurrent and overtemperature conditions.

 

The TLV70229DBVR is available in a compact SOT-23-5 package, suitable for surface mount applications. Its operating temperature range is -40°C to 125°C, making it robust for demanding environments. The regulator requires a minimum load capacitance of 0.1µF for stability.

TLV70229DBVR Quick Information

Product Type: Low-Dropout Voltage Regulator
Series: TLV702
Canonical Name: Texas Instruments TLV70229DBVR Low-Dropout Voltage Regulator
Subcategory: Linear

TLV70229DBVR Compliance

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

TLV70229DBVR Estimated Pricing

Qty Low High
1+ $0.08 $0.08

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

TLV70229DBVR Features

  • 300mA output current capability.
  • Fixed 2.9V output voltage.
  • Low 35µA typical quiescent current.
  • High 68dB PSRR at 1kHz.
  • Compact SOT-23-5 surface mount package.

TLV70229DBVR Applications

  • Ideal for battery-powered devices.
  • Suitable for portable electronics.
  • Used in power management circuits.
  • Provides stable voltage rails.
  • Enables efficient power regulation.

TLV70229DBVR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range?

2V to 5.5V.

What is the package type?

SOT-23-5 (also known as SC-74A).

What is the operating temperature range?

-40°C to 125°C.

What is the output voltage?

Fixed 2.9V.

What is the maximum output current?

300mA.

What is the dropout voltage?

220mV typical at 300mA, 75mV at 100mA, 37mV at 50mA.

What is the quiescent current?

35µA typical.

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