RT9167-47GB The RICHTEK RT9167-47GB is a linear voltage regulator IC providing a fixed 4.7V output at up to 300mA. It features a low quiescent current and is available in a SOT-23-5 package.
Mfr Part #:

RT9167-47GB

Available from 1 distributors
Mfr Name: Richtek
Richtek
The RICHTEK RT9167-47GB is a linear voltage regulator IC providing a fixed 4.7V output at up to 300mA. It features a low quiescent current and is available in a SOT-23-5 package.
Total Stock: 12,285 pcs
$ Price Range: $23.40

RT9167-47GB 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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12,285 pcs
12285 pcs On Request 1 On Request On Request 11+ On Request On Request

RT9167-47GB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Control Features
Current
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
Supplier Device Package
Tape & Reel
Voltage
Voltage Dropout (Max)

RT9167-47GB Description

Short technical summary and product information.

The RICHTEK RT9167-47GB is a positive, fixed output linear voltage regulator designed for various power management applications. It delivers a stable 4.7V output voltage with a maximum output current of 300mA. The device operates with a low quiescent current of 150 µA, making it suitable for power-sensitive designs.

 

Key electrical characteristics include a maximum input voltage of 7V and a low voltage dropout of 0.45V at 300mA. Protection features such as over current and over temperature are integrated to enhance reliability. The regulator also offers a PSRR of 58dB at 100Hz.

 

This component is supplied in a SOT-23-5 surface mount package, facilitating integration into compact electronic circuits. The operating temperature range is -40°C to 125°C, ensuring performance in diverse environmental conditions. The RT9167-47GB is RoHS3 compliant.

RT9167-47GB Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: RT9167-47GB Linear Voltage Regulator IC
Subcategory: Linear

RT9167-47GB Compliance

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

RT9167-47GB Estimated Pricing

Qty Low High
1+ $23.40 $23.40

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

RT9167-47GB Features

  • Fixed 4.7V positive output voltage.
  • Maximum output current of 300mA.
  • Low 150 µA quiescent current.
  • 0.45V dropout voltage at 300mA.
  • SOT-23-5 surface mount package.

RT9167-47GB Applications

  • Ideal for battery-powered devices.
  • Suitable for portable electronics.
  • Used in power supply regulation.
  • General purpose voltage regulation.

RT9167-47GB FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the RT9167-47GB?

The RT9167-47GB provides a fixed output voltage of 4.7V.

What is the maximum output current for the RT9167-47GB?

The maximum output current for the RT9167-47GB is 300mA.

What is the quiescent current of the RT9167-47GB?

The quiescent current (Iq) of the RT9167-47GB is 150 µA.

What is the voltage dropout of the RT9167-47GB?

The voltage dropout for the RT9167-47GB is 0.45V at 300mA.

What is the operating temperature range for the RT9167-47GB?

The RT9167-47GB operates within a temperature range of -40°C to 125°C.

What package type is the RT9167-47GB supplied in?

The RT9167-47GB is supplied in a SOT-23-5 package.

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