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TPS70851PWPR The Texas Instruments TPS70851PWPR is a dual-output, low dropout voltage regulator designed for split-supply applications. It offers fixed 3.3V and 1.8V outputs with independent enable functions.
Mfr Part #:

TPS70851PWPR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS70851PWPR is a dual-output, low dropout voltage regulator designed for split-supply applications. It offers fixed 3.3V and 1.8V outputs with independent enable functions.
✓ Total Stock: 12,078 pcs
$ Price Range: $0.28

TPS70851PWPR Available from 2 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
12,053 pcs
On Request
12053 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
25 pcs
On Request
25 pcs On Request 1 On Request On Request 1512+ROHS 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.

TPS70851PWPR 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
Tape & Reel
Voltage
Voltage Dropout (Max)
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TPS70851PWPR Description

Short technical summary and product information.

The TPS70851PWPR from Texas Instruments is a dual-output linear voltage regulator featuring integrated SVS (power-on reset) and power good functions. This device is capable of supplying 250 mA on regulator 1 and 125 mA on regulator 2, making it suitable for split-supply systems.

 

Key electrical characteristics include a low dropout voltage of 0.14V at 250mA, a typical quiescent current of 230 µA, and an output voltage of 6V. It provides fixed positive outputs and includes control features such as Enable, Power Good, Reset, and Sequencing. The regulator operates over a temperature range of -40°C to 125°C.

 

Packaged in a 20-PowerTSSOP (0.173", 4.40mm Width) with surface mount mounting type, the TPS70851PWPR is designed for efficient power management in various electronic systems. It also includes protection features like Over Current, Over Temperature, Reverse Polarity, and Under Voltage Lockout (UVLO).

TPS70851PWPR Quick Information

Product Type: Linear Voltage Regulator
Series: TPS708xx
Canonical Name: Texas Instruments TPS70851PWPR Dual-Output Low Dropout Voltage Regulator
Subcategory: Linear

TPS70851PWPR Compliance

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

TPS70851PWPR Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

TPS70851PWPR Features

  • Dual output fixed voltage regulator
  • 250mA and 125mA output current
  • Low dropout voltage of 0.14V
  • Integrated SVS and power good functions
  • 20-PowerTSSOP surface mount package

TPS70851PWPR Applications

  • Ideal for split-supply applications
  • Suitable for power management systems
  • Used in systems requiring dual voltage rails
  • Provides power-on reset functionality

TPS70851PWPR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS70851PWPR?

The TPS70851PWPR provides a fixed output voltage of 6V.

What is the dropout voltage of this regulator?

The maximum dropout voltage is 0.14V at 250mA.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

What package is the TPS70851PWPR available in?

It is available in a 20-PowerTSSOP (HTSSOP) surface mount package.

What protection features does this regulator include?

It includes over current, over temperature, reverse polarity, and under voltage lockout (UVLO) protection.

What is the typical quiescent current?

The typical quiescent current is 230µA.

What control features are available?

Control features include enable, power good, reset, and sequencing.

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