TPS73701DCQRG4 The Texas Instruments TPS73701DCQRG4 is a 1A ultra-low-dropout linear voltage regulator. It operates with an input voltage range of 2.2V to 5.5V and features reverse current protection.
Mfr Part #:

TPS73701DCQRG4

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS73701DCQRG4 is a 1A ultra-low-dropout linear voltage regulator. It operates with an input voltage range of 2.2V to 5.5V and features reverse current protection.
✓ Total Stock: 9,446 pcs
$ Price Range: $0.68

TPS73701DCQRG4 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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9,446 pcs
9446 pcs On Request 1 On Request On Request 21+ On Request On Request

TPS73701DCQRG4 Specifications Quick View

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TPS73701DCQRG4 Description

Short technical summary and product information.

The Texas Instruments TPS73701DCQRG4 is a 1A ultra-low-dropout (LDO) voltage regulator designed for efficient power management.

 

This regulator features an input voltage range from 2.2V to 5.5V, making it suitable for various applications. It offers excellent load transient response, even with a minimal 1µF output capacitor. The device boasts an initial accuracy of 1% and an overall accuracy of 1.5% (new silicon) over line, load, and temperature variations. Its NMOS topology provides low reverse leakage current, and it consumes less than 20nA typical quiescent current in shutdown mode.

 

Key electrical characteristics include a typical dropout voltage of 122mV at 1A (new silicon). The TPS73701DCQRG4 is designed for stability with 1µF or larger ceramic output capacitors. It includes thermal shutdown and current limit protection for enhanced reliability.

 

Packaged in a SOT-223 (DCQ) package, this component operates within an ambient temperature range of -40°C to 125°C. It is supplied in a 2500-piece reel, with a reel diameter of 330mm and a reel width of 12.4mm.

TPS73701DCQRG4 Quick Information

Product Type: Linear Voltage Regulator
Series: TPS737
Canonical Name: Texas Instruments TPS73701DCQRG4 1A Ultra-Low-Dropout Voltage Regulator
Subcategory: Low-Dropout (LDO) Regulator

TPS73701DCQRG4 Compliance

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

TPS73701DCQRG4 Estimated Pricing

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1+ $0.68 $0.68

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

TPS73701DCQRG4 Features

  • 1A ultra-low-dropout voltage regulator.
  • Input voltage range 2.2V to 5.5V.
  • Low typical dropout voltage of 122mV.
  • Excellent load transient response.
  • SOT-223 package for compact designs.

TPS73701DCQRG4 Applications

  • Ideal for battery-powered devices.
  • Suitable for low-voltage power rails.
  • Used in portable electronic equipment.
  • Provides stable power for sensitive circuits.

TPS73701DCQRG4 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the TPS73701DCQRG4?

The input voltage range for the TPS73701DCQRG4 is 2.2V to 5.5V.

What is the maximum output current of the TPS73701DCQRG4?

The TPS73701DCQRG4 can provide a maximum output current of 1A.

What is the typical dropout voltage at 1A for the TPS73701DCQRG4?

The typical dropout voltage at 1A for the TPS73701DCQRG4 is 122mV for new silicon and 130mV for legacy silicon.

What is the operating temperature range of the TPS73701DCQRG4?

The TPS73701DCQRG4 operates within a temperature range of -40°C to 125°C.

What package type is the TPS73701DCQRG4 supplied in?

The TPS73701DCQRG4 is supplied in a SOT-223 package.

How many units are in a standard reel for the TPS73701DCQRG4?

A standard reel for the TPS73701DCQRG4 contains 2500 units.

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