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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearRT9166A-25GG
RT9166A-25GG Image
Image may be representation.
See specifications for product details.

RT9166A-25GG - Richtek USA Inc.

Manufacturer Part Number
RT9166A-25GG
Manufacturer
Richtek
Allelco Part Number
32D-RT9166A-25GG
ECAD Model
Parts Description
IC REG LINEAR 2.5V 600MA SOT223
Detailed Description
Package
TO-261-4, TO-261AA
Data sheet
RT9166(A).pdf
RoHs Status
ROHS3 Compliant
In stock: 91620

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Quantity

Specifications

RT9166A-25GG Tech Specifications
Richtek USA Inc. - RT9166A-25GG technical specifications, attributes, parameters and parts with similar specifications to Richtek USA Inc. - RT9166A-25GG

Product Attribute Attribute Value  
Manufacturer Richtek  
Voltage Dropout (Max) 0.58V @ 600mA (Typ)  
Voltage - Output (Min/Fixed) 2.5V  
Voltage - Output (Max) -  
Voltage - Input (Max) 5.5V  
Supplier Device Package SOT-223  
Series -  
Protection Features Over Current, Over Temperature  
Package / Case TO-261-4, TO-261AA  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
PSRR 55dB (1kHz)  
Output Type Fixed  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Regulators 1  
Mounting Type Surface Mount  
Current - Quiescent (Iq) 300 µA  
Current - Output 600mA  
Control Features -  
Base Product Number RT9166  

Parts Introduction

Manufacturer Part Number

RT9166A-25GG

Manufacturer

richtek

Introduction

The RT9166A-25GG is a high-performance, low-dropout (LDO) linear voltage regulator that provides a fixed 2.5V output voltage with an extremely low dropout voltage. Designed for low-power applications, it offers a wide input voltage range, low quiescent current, and excellent load and line regulation.

Product Features and Performance

Extremely low dropout voltage of 0.58V at 600mA (typical)

Wide input voltage range of up to 5.5V

Low quiescent current of 300μA (typical)

High power supply rejection ratio (PSRR) of 55dB at 1kHz

Integrated over-current and over-temperature protection

Stable with low ESR ceramic output capacitors

Compact SOT-223 package

Product Advantages

Excellent power efficiency and thermal performance

Robust protection features for reliable operation

Small, space-saving package suitable for portable devices

Stability with low ESR ceramic capacitors simplifies design

Key Reasons to Choose This Product

Impressive efficiency and low power consumption

Reliable performance with integrated protection features

Ease of use with simple integration and stability

Compact size ideal for space-constrained applications

Quality and Safety Features

Over-current and over-temperature protection

High-quality construction for reliable operation

Compatibility

The RT9166A-25GG is compatible with a wide range of low-power electronic devices, including portable electronics, wireless sensors, and industrial control systems.

Application Areas

Portable electronics

Wireless sensor networks

Industrial control systems

Battery-powered devices

Product Lifecycle

The RT9166A-25GG is an active product. There are no known equivalent or alternative models at this time. For the latest product information or to inquire about availability, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Richtek USA Inc. RT9166A-25GG

Product Attribute RT9166A-25GG RT9166A-25GXL RT9166A-25CXL RT9166A-25CGL
Part Number RT9166A-25GG RT9166A-25GXL RT9166A-25CXL RT9166A-25CGL
Manufacturer Richtek USA Inc. Richtek USA Inc. Richtek Richtek
Output Type Fixed Fixed - -
Number of Regulators 1 1 - -
Base Product Number RT9166 RT9166 - -
Current - Output 600mA 600mA - -
Output Configuration Positive Positive - -
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) - -
Voltage - Output (Min/Fixed) 2.5V 2.5V - -
Package / Case TO-261-4, TO-261AA TO-243AA - -
Mounting Type Surface Mount Surface Mount - -
Current - Quiescent (Iq) 300 µA 300 µA - -
Supplier Device Package SOT-223 SOT-89-3 - -
Protection Features Over Current, Over Temperature Over Current, Over Temperature - -
Voltage - Output (Max) - - - -
Voltage - Input (Max) 5.5V 5.5V - -
Package Tape & Reel (TR) Tape & Reel (TR) - -
Voltage Dropout (Max) 0.58V @ 600mA (Typ) 0.58V @ 600mA (Typ) - -
PSRR 55dB (1kHz) 55dB (1kHz) - -
Control Features - - - -
Series - - - -

RT9166A-25GG Datasheet PDF

Download RT9166A-25GG pdf datasheets and Richtek USA Inc. documentation for RT9166A-25GG - Richtek USA Inc..

Environmental Information
RoHS Declaration.pdf
HTML Datasheet
RT9166(A).pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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RT9166A-25GG Image

RT9166A-25GG

Richtek USA Inc.
32D-RT9166A-25GG

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