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TPS79230DBVR The Texas Instruments TPS79230DBVR is a 5.5V, 100mA low-dropout linear regulator. It offers low noise and high PSRR, making it suitable for sensitive analog loads.
Mfr Part #:

TPS79230DBVR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS79230DBVR is a 5.5V, 100mA low-dropout linear regulator. It offers low noise and high PSRR, making it suitable for sensitive analog loads.
✓ Total Stock: 246,003 pcs
$ Price Range: $0.56

TPS79230DBVR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
200,000 pcs
On Request
200000 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
46,000 pcs
On Request
46000 pcs On Request 1 On Request On Request 1106+ROHS On Request On Request
Hybrid Electronics ✓
Non-Authorised Inventory information
3 pcs
On Request
3 pcs On Request 1 On Request On Request NO DC 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.

TPS79230DBVR 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
PSRR
Protection Features
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)
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TPS79230DBVR Description

Short technical summary and product information.

The Texas Instruments TPS79230DBVR is a low-dropout (LDO) linear voltage regulator designed for applications requiring low noise and high power-supply rejection ratio (PSRR). It provides a stable output voltage with a very low dropout voltage of 55mV typical at 100mA.

 

This regulator features a 100mA output current capability and is available in fixed-voltage versions. Its low output noise and excellent PSRR performance make it ideal for powering sensitive analog circuits. The device operates over a temperature range of -40°C to 85°C and includes protection features such as over current, over temperature, reverse polarity, and under voltage lockout (UVLO).

 

The TPS79230DBVR is supplied in a compact SOT-23-5 package, suitable for surface mount applications. It requires a small 2.2 μF ceramic capacitor on the output for stability. The enable pin provides control over the regulator's operation.

 

Applications for this device include TV applications, building automation, smartphones, tablets, connected peripherals, printers, and home theater systems.

TPS79230DBVR Quick Information

Product Type: Low-Dropout Linear Regulator
Canonical Name: Texas Instruments TPS79230DBVR Low-Dropout Linear Regulator
Subcategory: LDO

TPS79230DBVR Compliance

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

TPS79230DBVR Estimated Pricing

Qty Low High
1+ $0.56 $0.56

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

TPS79230DBVR Features

  • 100mA low-dropout regulator with enable.
  • Very-low dropout voltage: 55mV typical.
  • Low noise: 69μVRMS.
  • High PSRR: 70dB ~ 47dB.
  • SOT-23-5 package for surface mounting.

TPS79230DBVR Applications

  • Suitable for TV applications.
  • Used in building automation.
  • Ideal for smartphones and tablets.
  • Powers connected peripherals and printers.
  • Applicable to home theater systems.

TPS79230DBVR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS79230DBVR?

5.5V fixed.

What is the dropout voltage?

0.1V typical at 100mA.

What is the operating temperature range?

-40°C to 85°C.

What package is the TPS79230DBVR available in?

SOT-23-5 (also SC-74A, SOT-753).

What protection features does it have?

Over current, over temperature, reverse polarity, under voltage lockout.

What is the quiescent current?

250 µA typical at 100mA load.

Does it have an enable pin?

Yes, control features include Enable.

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