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TPS72501DTG4 The Texas Instruments TPS72501DTG4 is an adjustable positive linear voltage regulator designed for 1A output current. It operates with an input voltage range of 1.8V to 6V.
Mfr Part #:

TPS72501DTG4

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS72501DTG4 is an adjustable positive linear voltage regulator designed for 1A output current. It operates with an input voltage range of 1.8V to 6V.
✓ Total Stock: 3,033 pcs
$ Price Range: $23.40

TPS72501DTG4 Available from 1 distributor

✓ 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
3,033 pcs
On Request
3033 pcs On Request 1 On Request On Request 2010 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.

TPS72501DTG4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Lead Spacing
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Tape & Reel
Voltage
Voltage Dropout (Max)
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TPS72501DTG4 Description

Short technical summary and product information.

The TPS72501DTG4 from Texas Instruments is a 1A low-dropout (LDO) linear voltage regulator with an adjustable output voltage ranging from 1.22V to 5.5V. It features an integrated supervisor with a 50ms reset delay and offers a low dropout voltage of 170mV at 1A. The device operates over a wide input voltage range of 1.8V to 6V and maintains a ±2% output voltage tolerance across line, load, and temperature variations from -40°C to 125°C.

 

Designed for applications requiring stable power, this regulator includes protection features such as overcurrent, overtemperature, reverse polarity, and undervoltage lockout (UVLO). It is available in an 8-SOIC surface mount package, making it suitable for various electronic designs. The TPS72501DTG4 is ideal for powering DSPs, FPGAs, and microcontrollers in portable and battery-powered equipment.

 

Key electrical characteristics include a typical ground current of 210µA at full load and less than 1µA standby current. The regulator is stable with any type or value of output capacitor, offering design flexibility. Its integrated supervisor circuitry provides an active low RESET signal when the output falls out of regulation.

TPS72501DTG4 Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: TPS72501DTG4 Adjustable Positive Linear Voltage Regulator
Subcategory: Linear, Low Drop Out (LDO) Regulator

TPS72501DTG4 Compliance

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

TPS72501DTG4 Estimated Pricing

Qty Low High
1+ $23.40 $23.40

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

TPS72501DTG4 Features

  • 1A output current capability.
  • Adjustable output voltage from 1.22V to 5.5V.
  • Low dropout voltage of 170mV at 1A.
  • Wide input voltage range of 1.8V to 6V.
  • Integrated supervisor with reset function.

TPS72501DTG4 Applications

  • Powers DSP, FPGA, and microcontrollers.
  • Suitable for portable, battery-powered devices.
  • Used in post-regulation for switch mode supplies.
  • Ideal for applications requiring stable voltage.

TPS72501DTG4 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output current capability of the TPS72501DTG4?

The TPS72501DTG4 has an output current capability of 1A.

What is the adjustable output voltage range for the TPS72501DTG4?

The output voltage is adjustable from 1.22V to 5.5V.

What is the input voltage range for the TPS72501DTG4?

The input voltage range is from 1.8V to 6V.

What is the dropout voltage of the TPS72501DTG4 at 1A?

The dropout voltage is 170mV at 1A.

What protection features are included in the TPS72501DTG4?

Protection features include Over Current, Over Temperature, Reverse Polarity, and Under Voltage Lockout (UVLO).

What is the operating temperature range for the TPS72501DTG4?

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

What package type is the TPS72501DTG4 available in?

The TPS72501DTG4 is available in an 8-SOIC package.

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