TPS73131DBVT The Texas Instruments TPS73131DBVT is a 150mA high-accuracy, ultra-low-dropout voltage regulator. It operates with an input voltage range of 1.7V to 5.5V and features reverse current protection.
Mfr Part #:

TPS73131DBVT

Available from 1 distributors
Mfr Name: N-A
N-A
The Texas Instruments TPS73131DBVT is a 150mA high-accuracy, ultra-low-dropout voltage regulator. It operates with an input voltage range of 1.7V to 5.5V and features reverse current protection.
✓ Total Stock: 447 pcs

TPS73131DBVT Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
447 pcs
447 pcs On Request 1 On Request On Request N/A On Request On Request

TPS73131DBVT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present
Tape & Reel

TPS73131DBVT Description

Short technical summary and product information.

The TPS73131DBVT from Texas Instruments is a high-accuracy, ultra-low-dropout (LDO) voltage regulator designed for efficient power management. It can deliver up to 150mA of output current with a typical dropout voltage of just 30mV at a 150mA load, making it suitable for low-voltage applications.

 

This regulator features a wide input voltage range from 1.7V to 5.5V and offers excellent load transient response. It is stable with or without capacitors of all types, simplifying circuit design. The device includes features such as enable, foldback overcurrent protection, and reverse current protection, enhancing its robustness.

 

Available in a SOT-23 package with dimensions of 2.9 mm x 2.8 mm, the TPS73131DBVT is designed for surface-mount applications. Its operating temperature range is -40°C to 125°C, and it provides a regulated output with 0.5% initial accuracy and 1% overall accuracy over line, load, and temperature variations.

TPS73131DBVT Quick Information

Product Type: Voltage Regulator - Linear
Series: TPS731
Canonical Name: TPS73131DBVT 150mA High Accuracy Ultra-Low-Dropout Voltage Regulator
Subcategory: Low-Dropout (LDO) Regulator

TPS73131DBVT Compliance

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

TPS73131DBVT Features

  • 150mA output current capability.
  • Ultra-low dropout voltage of 30mV typical.
  • Wide input voltage range of 1.7V to 5.5V.
  • Stable with or without output capacitors.
  • Includes reverse current protection.

TPS73131DBVT Applications

  • Powering sensitive analog circuits.
  • Battery-powered portable devices.
  • Low voltage power supplies.
  • Post-regulation for switching supplies.

TPS73131DBVT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS73131DBVT?

1.7 V to 5.5 V.

What is the output voltage of the TPS73131DBVT?

Fixed 3.1 V output (part of the TPS731 series with fixed output options including 3.1 V).

What is the maximum output current?

150 mA.

What is the dropout voltage at full load?

30 mV typical at 150 mA load.

What is the operating temperature range?

-40°C to 125°C.

What package does the TPS73131DBVT come in?

SOT-23 (DBV) package with dimensions 2.9 mm x 2.8 mm.

What is the output noise level?

30 µVrms typical over 10 kHz to 100 kHz bandwidth.

TPS73131DBVT Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
BC847B/215
BC847B/215
Nexperia USA Inc.
The Nexperia USA Inc. BC847B/215 is a bipolar transistor. It is RoHS3 Compliant and has an MSL Level 1 rating.
View Part
CD4023BM96/CD4023BM96
CD4023BM96/CD4023BM96
Texas Instruments
The Texas Instruments CD4023BM96 is a logic gate designed for digital applications. It features RoHS3 compliance and an MSL 1 rating.
View Part
BC847BS.115
BC847BS.115
NXP Semiconductors
The BC847BS.115 is a bipolar transistor array from NXP Semiconductors. It features RoHS3 compliance and an MSL of 1 Unlimited.
View Part
BC857CMTF
BC857CMTF
On Semiconductor
The ON Semiconductor BC857CMTF is a bipolar junction transistor. It features RoHS3 compliance and an MSL rating of 1 Unlimited.
View Part
Home

Categories