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TPS74801DRCRG4 The Texas Instruments TPS74801DRCRG4 is a 1.5A adjustable low-dropout linear regulator. It features programmable soft-start and a power-good output.
Mfr Part #:

TPS74801DRCRG4

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS74801DRCRG4 is a 1.5A adjustable low-dropout linear regulator. It features programmable soft-start and a power-good output.
✓ Total Stock: 3,471 pcs
$ Price Range: $23.40

TPS74801DRCRG4 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
3,471 pcs
On Request
3471 pcs On Request 1 On Request On Request 0940+ On Request On Request
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TPS74801DRCRG4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Lead Style
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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TPS74801DRCRG4 Description

Short technical summary and product information.

The Texas Instruments TPS74801DRCRG4 is a robust, easy-to-use low-dropout (LDO) linear regulator designed for power management solutions. It provides an output current of 1.5A and supports an adjustable output voltage range from 0.8V to 3.6V.

 

Key features include programmable soft-start to minimize input power stress during start-up, and a power-good (PG) output for supply monitoring or sequencing. The device offers 1% accuracy over line, load, and temperature for new chips. It operates within an input voltage range of 0.8V to 5.5V and a bias voltage range of 2.7V to 5.5V.

 

This LDO regulator is stable with any output capacitor greater than or equal to 2.2μF. It is specified for an operating temperature range of -40°C to 125°C. The TPS74801DRCRG4 is available in a compact 3mm x 3mm, 10-pin VSON package, making it suitable for space-constrained applications.

 

Applications include enterprise network-attached storage, rack servers, network interface cards, and merchant network and server power supply units. The enable input and power-good output facilitate easy sequencing with external regulators, meeting the start-up requirements of various processors and ASICs.

TPS74801DRCRG4 Quick Information

Product Type: Linear Voltage Regulator
Series: TPS748
Canonical Name: Texas Instruments TPS74801 Adjustable Low-Dropout Linear Regulator
Subcategory: LDO Regulator

TPS74801DRCRG4 Compliance

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

TPS74801DRCRG4 Estimated Pricing

Qty Low High
1+ $23.40 $23.40

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

TPS74801DRCRG4 Features

  • 1.5A adjustable low-dropout linear regulator.
  • Programmable soft-start for controlled start-up.
  • Power-good output for monitoring and sequencing.
  • Stable with output capacitors ≥ 2.2μF.
  • Compact 3mm x 3mm VSON-10 package.

TPS74801DRCRG4 Applications

  • Enterprise network attached storage.
  • Rack servers and network interface cards.
  • Merchant network and server PSUs.
  • Powering processors and ASICs.
  • FPGA and DSP power sequencing.

TPS74801DRCRG4 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum output current for the TPS74801DRCRG4?

The maximum output current is 1.5A.

What is the output voltage range of the TPS74801DRCRG4?

The output voltage range is 0.8V to 3.6V.

What is the typical dropout voltage for this regulator?

The typical dropout voltage is 60mV at 1.5A with VBIAS = 5V.

What package type is the TPS74801DRCRG4 available in?

It is available in a 10-VSON (3x3) package.

What is the operating temperature range?

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

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