TPS74401MRGWREP The Texas Instruments TPS74401MRGWREP is a 3-A LDO voltage regulator offering adjustable output from 0.8V to 3.6V. It features fast transient response and programmable soft start.
Mfr Part #:

TPS74401MRGWREP

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS74401MRGWREP is a 3-A LDO voltage regulator offering adjustable output from 0.8V to 3.6V. It features fast transient response and programmable soft start.
✓ Total Stock: 6,226 pcs
$ Price Range: $13.54

TPS74401MRGWREP Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
6,216 pcs
6216 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
10 pcs
10 pcs On Request 1 On Request On Request On Request On Request On Request

TPS74401MRGWREP Specifications Quick View

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

TPS74401MRGWREP Description

Short technical summary and product information.

The Texas Instruments TPS74401MRGWREP is an enhanced product LDO (Low-Dropout) voltage regulator designed for demanding applications. It provides a high output current of up to 3 A with an adjustable output voltage range from 0.8 V to 3.6 V.

 

Key electrical characteristics include an ultra-low dropout voltage of 115 mV at 3.0 A, low noise of 13 µVrms, and high PSRR of 50 dB at 100 KHz. The device features programmable soft start for controlled startup ramps, an active-high enable pin, and a power good output.

 

This regulator is stable with any or no output capacitor and offers excellent transient response. It operates over a wide temperature range of -55°C to 125°C and is available in a 5 mm x 5 mm x 1 mm VQFN package. The TPS74401MRGWREP is suitable for applications such as FPGA power, DSP core voltages, and post-regulation.

 

Designed for defense, aerospace, and medical applications, this enhanced product offers controlled baseline, one assembly/test site, and one fabrication site, ensuring product traceability and extended life cycle.

TPS74401MRGWREP Quick Information

Product Type: LDO Voltage Regulator
Series: TPS74401-EP
Canonical Name: TPS74401-EP 3-A Ultra-LDO Voltage Regulator
Subcategory: LDO

TPS74401MRGWREP Compliance

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

TPS74401MRGWREP Estimated Pricing

Qty Low High
1+ $13.54 $13.54

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

TPS74401MRGWREP Features

  • 3-A output current capability.
  • Adjustable output voltage from 0.8 V to 3.6 V.
  • Ultra-low dropout voltage of 115 mV at 3.0 A.
  • Programmable soft start for controlled startup.
  • Stable with any or no output capacitor.

TPS74401MRGWREP Applications

  • FPGA applications power.
  • DSP core and I/O voltages.
  • Post-regulation applications.
  • Applications with special start-up.
  • Hot-swap and inrush controls.

TPS74401MRGWREP FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the TPS74401MRGWREP?

-55°C to 125°C.

What is the input voltage range for the TPS74401MRGWREP?

0.8 V to 5.5 V.

What package does the TPS74401MRGWREP come in?

VQFN (RGW) 5 mm x 5 mm x 1 mm.

What is the dropout voltage of the TPS74401MRGWREP?

115 mV typical at 3 A.

What is the output voltage range of the TPS74401MRGWREP?

0.8 V to 3.6 V.

What is the output noise of the TPS74401MRGWREP?

13 µVrms.

What is the accuracy of the TPS74401MRGWREP?

1% over line, load, and temperature.

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