RT9166A-33GXL The RICHTEK RT9166A-33GXL is a linear voltage regulator providing a fixed 3.3V output with a 600mA current capability. It features a compact SOT-89-3 package.
Mfr Part #:

RT9166A-33GXL

Available from 2 distributors
Mfr Name: Richtek
Richtek
The RICHTEK RT9166A-33GXL is a linear voltage regulator providing a fixed 3.3V output with a 600mA current capability. It features a compact SOT-89-3 package.
Total Stock: 2,652 pcs
$ Price Range: $0.28

RT9166A-33GXL Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,250 pcs
2250 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
402 pcs
402 pcs On Request 1 On Request On Request 0916+ On Request On Request

RT9166A-33GXL Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Lead Style
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
PSRR
Protection Features
Quiescent Current
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)

RT9166A-33GXL Description

Short technical summary and product information.

The RICHTEK RT9166A-33GXL is a linear voltage regulator designed for power management applications. It offers a stable 3.3V fixed output voltage and can supply up to 600mA of current. The regulator operates with a quiescent current of 300µA and supports an input voltage range from 2.8V to 5.5V.

 

Key electrical characteristics include a Power Supply Rejection Ratio (PSRR) of 55dB at 1kHz and a typical voltage dropout of 0.58V at 600mA. Protection features such as over-current and over-temperature are integrated for enhanced reliability.

 

This component is housed in a TO-243AA package, also known as SOT-89-3, suitable for surface mount applications. It operates within a temperature range of -40°C to 85°C.

 

The RT9166A-33GXL is designed for applications requiring a reliable and efficient linear voltage regulation solution.

RT9166A-33GXL Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: RICHTEK RT9166A-33GXL Linear Voltage Regulator
Subcategory: Linear

RT9166A-33GXL Compliance

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

RT9166A-33GXL Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

RT9166A-33GXL Features

  • Fixed 3.3V output voltage.
  • 600mA maximum output current.
  • Low 300µA quiescent current.
  • Surface mount SOT-89-3 package.
  • Over-current and over-temperature protection.

RT9166A-33GXL Applications

  • Provides stable voltage for sensitive circuits.
  • Suitable for battery-powered devices.
  • Used in portable electronic equipment.
  • Ideal for point-of-load regulation.

RT9166A-33GXL FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the RT9166A-33GXL?

The RT9166A-33GXL has a fixed output voltage of 3.3V.

What is the maximum output current?

The maximum output current is 600mA.

What is the input voltage range?

The input voltage range is 2.8V to 5.5V.

What package does the RT9166A-33GXL come in?

It comes in a surface-mount TO-243AA (SOT-89-3) package.

What is the operating temperature range?

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

What protection features does this regulator include?

It includes over current and over temperature protection.

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