REG113EA-5/2K5 The Texas Instruments REG113EA-5/2K5 is a 400mA, low-dropout linear voltage regulator with a fixed 5V output. It operates from a 2.7V to 10V input voltage range.
Mfr Part #:

REG113EA-5/2K5

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments REG113EA-5/2K5 is a 400mA, low-dropout linear voltage regulator with a fixed 5V output. It operates from a 2.7V to 10V input voltage range.
✓ Total Stock: 27,815 pcs
$ Price Range: $1.84

REG113EA-5/2K5 Available from 1 distributor

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REG113EA-5/2K5 Specifications Quick View

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

REG113EA-5/2K5 Description

Short technical summary and product information.

The Texas Instruments REG113EA-5/2K5 is a high-performance, low-dropout (LDO) linear voltage regulator designed for various applications. It provides a stable 5V output voltage with a maximum output current of 400mA. The device features a wide input voltage range from 2.7V to 10V, making it suitable for diverse power supply requirements.

 

Key electrical characteristics include a typical dropout voltage of 250mV at 400mA, low noise of 28 µVrms, and a PSRR of 65dB at 120Hz. The regulator includes an Enable feature for power control and protection against overcurrent and over-temperature conditions. Its accuracy is within ±3% maximum.

 

The REG113EA-5/2K5 is available in an 8-VSSOP surface-mount package, offering a compact solution for space-constrained designs. The operating temperature range is -40°C to 85°C, ensuring reliable performance in various environmental conditions. This LDO regulator is well-suited for battery-powered devices and portable communication equipment.

REG113EA-5/2K5 Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: REG113EA-5/2K5 Low-Dropout Linear Voltage Regulator
Subcategory: Linear Voltage Regulator

REG113EA-5/2K5 Compliance

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

REG113EA-5/2K5 Estimated Pricing

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1+ $1.84 $1.84

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

REG113EA-5/2K5 Features

  • Fixed 5V output voltage.
  • 400mA maximum output current.
  • Low 250mV typical dropout voltage.
  • Enable control feature included.
  • 8-VSSOP surface-mount package.

REG113EA-5/2K5 Applications

  • Ideal for portable communication devices.
  • Suitable for battery-powered equipment.
  • Used in power management circuits.
  • Provides stable voltage regulation.

REG113EA-5/2K5 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the REG113EA-5/2K5?

The REG113EA-5/2K5 provides a fixed output voltage of 5V.

What is the maximum output current?

The maximum output current is 400mA.

What is the input voltage range?

The input voltage range is 2.7V to 10V.

What is the dropout voltage?

The typical dropout voltage is 250mV at 400mA load, with a maximum of 0.41V.

What is the quiescent current?

Quiescent current is 0.4mA typical when enabled and 0.01µA typical when disabled.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What package is the REG113EA-5/2K5 available in?

It is available in an 8-VSSOP package (also compatible with 8-TSSOP and 8-MSOP).

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