TPS79730DCKRG4 The Texas Instruments TPS79730DCKRG4 is a 50-mA, ultra-low-IQ, low-dropout voltage regulator. It offers a wide input voltage range and fixed output options.
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TPS79730DCKRG4

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Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS79730DCKRG4 is a 50-mA, ultra-low-IQ, low-dropout voltage regulator. It offers a wide input voltage range and fixed output options.
✓ Total Stock: 590 pcs

TPS79730DCKRG4 Available from 1 distributor

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TPS79730DCKRG4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Tape & Reel

TPS79730DCKRG4 Description

Short technical summary and product information.

The Texas Instruments TPS79730DCKRG4 is a low-dropout voltage regulator (LDO) designed for applications requiring low power consumption and stable voltage regulation. It supports an input voltage range from 1.8 V to 5.5 V and provides a maximum output current of 50 mA. Available fixed output voltages include 1.8 V, 2.85 V, 3 V, and 3.3 V.

 

This LDO features ultra-low quiescent current, typically 1.2 µA, making it suitable for battery-powered devices. It also includes a power good output for monitoring voltage status. The device exhibits low noise, with a typical value of 600 µVrms, and a typical dropout voltage of 105 mV at 10 mA.

 

The TPS79730DCKRG4 is housed in a compact SC70-5 surface-mount package. It operates within a temperature range of -40°C to 85°C and is stable with any capacitor greater than 0.47 µF. Over-current limitation is also integrated for protection.

TPS79730DCKRG4 Quick Information

Product Type: Low-Dropout Voltage Regulator
Series: TPS797xx
Canonical Name: Texas Instruments TPS79730DCKRG4 Low-Dropout Voltage Regulator
Subcategory: Low-Dropout (LDO) Regulator

TPS79730DCKRG4 Compliance

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

TPS79730DCKRG4 Features

  • 50-mA output current capability.
  • Ultra-low quiescent current of 1.2 µA.
  • Low noise output of 600 µVrms.
  • Typical dropout voltage of 105 mV.
  • Compact SC70-5 surface-mount package.

TPS79730DCKRG4 Applications

  • Ideal for battery-powered devices.
  • Suitable for portable electronics.
  • Used in power management circuits.
  • Applications requiring low noise.

TPS79730DCKRG4 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum input voltage for the TPS79730DCKRG4?

The maximum input voltage is 5.5 V.

What is the maximum output current of the TPS79730DCKRG4?

The maximum output current is 50 mA.

What are the available fixed output voltage options?

Available fixed output voltage options are 1.8 V, 2.85 V, 3 V, and 3.3 V.

What is the typical quiescent current?

The typical quiescent current is 1.2 µA.

What is the typical dropout voltage?

The typical dropout voltage is 105 mV at 10 mA.

What is the operating temperature range?

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

What package type is the TPS79730DCKRG4 in?

The TPS79730DCKRG4 is in an SC70-5 package.

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