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HomeProductsIntegrated Circuits (ICs)PMIC - LED DriversRT8497AGS
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RT8497AGS - Richtek USA Inc.

Manufacturer Part Number
RT8497AGS
Manufacturer
Richtek
Allelco Part Number
32D-RT8497AGS
ECAD Model
Parts Description
IC LED DRIVER OFFL 1.4A 8SOP
Package
8-SOIC (0.154", 3.90mm Width)
Data sheet
RT8497.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 53450

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Specifications

RT8497AGS Tech Specifications
Richtek USA Inc. - RT8497AGS technical specifications, attributes, parameters and parts with similar specifications to Richtek USA Inc. - RT8497AGS

Product Attribute Attribute Value  
Manufacturer Richtek  
Voltage - Supply (Min) 10V  
Voltage - Supply (Max) 30V  
Voltage - Output -  
Type AC DC Offline Switcher  
Topology Step-Down (Buck)  
Supplier Device Package 8-SOP  
Series -  
Package / Case 8-SOIC (0.154", 3.90mm Width)  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Internal Switch(s) Yes  
Frequency -  
Dimming -  
Current - Output / Channel 1.4A  
Base Product Number RT8497  
Applications Lighting  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

RT8497AGS

Manufacturer

richtek

Introduction

The RT8497AGS is a high-performance, offline AC/DC switcher with integrated power MOSFET. It is designed for LED lighting applications, providing a constant current output of up to 1.4A. The device features built-in protection functions, including over-current, over-voltage, and thermal protection, ensuring reliable and safe operation.

Product Features and Performance

Integrated power MOSFET for improved efficiency and reduced component count

Constant current output up to 1.4A

Wide input voltage range: 10V to 30V

High switching frequency for compact design

Built-in protection features: over-current, over-voltage, and thermal protection

Soft-start function for smooth start-up

Product Advantages

Compact size and high power density

Reliable and safe operation with integrated protection features

Suitable for a wide range of LED lighting applications

Key Reasons to Choose This Product

High-performance offline AC/DC switcher with integrated power MOSFET

Optimized for LED lighting applications with constant current output

Robust protection features ensure reliable and safe operation

Compact size and high power density for space-constrained designs

Quality and Safety Features

Integrated protection features: over-current, over-voltage, and thermal protection

Meets safety and regulatory standards for LED lighting applications

Compatibility

The RT8497AGS is designed for use in a variety of LED lighting applications, including residential, commercial, and industrial lighting.

Application Areas

LED lighting, such as:

- Indoor and outdoor lighting

- Architectural lighting

- Signage and display lighting

Product Lifecycle

The RT8497AGS is an obsolete product. Customers should contact our website's sales team for information on alternative or equivalent models.

Parts with Similar Specifications

The three parts on the right have similar specifications to Richtek USA Inc. RT8497AGS

Product Attribute RT8497AGS RT8482GS RT8482GQW RT8497CGS
Part Number RT8497AGS RT8482GS RT8482GQW RT8497CGS
Manufacturer Richtek USA Inc. Richtek USA Inc. Richtek USA Inc. Richtek USA Inc.
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 85°C (TA)
Series - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Type AC DC Offline Switcher DC DC Controller DC DC Controller AC DC Offline Switcher
Number of Outputs 1 1 1 1
Topology Step-Down (Buck) Step-Down (Buck), Step-Up (Boost) Step-Down (Buck), Step-Up (Boost) Step-Down (Buck)
Base Product Number RT8497 RT8482 RT8482 RT8497
Dimming - Analog, PWM Analog, PWM -
Applications Lighting Backlight, Lighting Backlight, Lighting Lighting
Internal Switch(s) Yes No No Yes
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Current - Output / Channel 1.4A - - 1.4A
Frequency - 350kHz 350kHz -
Voltage - Output - 48V 48V -
Supplier Device Package 8-SOP 16-SOP 16-WQFN (3x3) 8-SOP
Voltage - Supply (Min) 10V 4.5V 4.5V 10V
Voltage - Supply (Max) 30V 36V 36V 30V
Package / Case 8-SOIC (0.154", 3.90mm Width) 16-SOIC (0.154', 3.90mm Width) 16-WFQFN Exposed Pad 8-SOIC (0.154', 3.90mm Width)

RT8497AGS Datasheet PDF

Download RT8497AGS pdf datasheets and Richtek USA Inc. documentation for RT8497AGS - Richtek USA Inc..

Datasheets
RT8497.pdf
Environmental Information
RoHS Declaration.pdf
PCN Obsolescence/ EOL
RT8497AGS OBS 7/Jun/2022.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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RT8497AGS

Richtek USA Inc.
32D-RT8497AGS

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