RT8402GJ6 [RICHTEK]

Name: RT8402GJ6
Brand: RICHTEK
SKU: RT8402GJ6
Availability: InStock

Part No:

RT8402GJ6

Driver ICs

Manufacturer:

RICHTEK

Description:

Richtek's LED lighting drivers include high power factor AC/DC isolated and non-isolated solutions as well as DC/DC solutions for various lighting applications.

Datasheet:

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Type

Parameter

RT7300AD Package

SOP-8

RT7300AD Status

Mass Production

RT7300AD Topology

Boost PFC Controller

RT7304 Package

SOT-26

RT7304 Status

Mass Production

RT7304 Topology

Primary-Side-Regulation Flyback/Buck-Boost, C.C

RT7304A Package

SOT-26

RT7304A Status

Mass Production

RT7304A Topology

Primary-Side-Regulation Flyback/Buck-Boost, C.C

RT7306D Package

SOP-8

RT7306D Status

Mass Production

RT7306D Topology

Primary-Side-Regulation Flyback/Buck-Boost, C.C

RT7310 Package

SOT-26

RT7310 Status

Mass Production

RT7310 Topology

Primary-Side-Regulation Flyback/Buck-Boost, C.C

RT7311B Mosfet Bvdss

620V

RT7311B Mosfet Ron

4.8Ω

RT7311B Package

SOP-8

RT7311B Topology

Primary-Side-Regulation Flyback/Buck-Boost, C.C

RT7313 Package

SOP-8

RT7313 Status

Mass Production

RT7313 Topology

Gen II PSR/SSR Flyback C.V. Controller

RT7330 Package

SOT-26

RT7330 Status

Sampling

RT7330 Topology

Primary-Side-Regulation Flyback/Buck-Boost, C.C

RT7331 Package

SOP-8

RT7331 Status

Mass Production

RT7331 Topology

Primary-Side-Regulation Flyback/Buck-Boost, C.C

RT7339P Package

SOT-26

RT7339P Status

Sampling

RT7339P Topology

Gen III PSR/SSR Flyback C.V. Controller

RT7339S Package

SOT-26

RT7339S Status

Sampling

RT7339S Topology

Gen III PSR/SSR Flyback C.V. Controller

RT8402 Package

TSOT-26

RT8402 Status

Mass Production

RT8402 Topology

HPFC Floating Buck C.C. Controller

RT8406 Package

SOP-8

RT8406 Status

Mass Production

RT8406 Topology

Average Sensing Control C.C. Controller

RT8409 Mosfet Bvdss

600V

RT8409 Mosfet Ron

6Ω

RT8409 Package

SOP-8

RT8409 Status

Mass Production

RT8409 Topology

Floating Buck C.V. Convertor

RT8413 Mosfet Bvdss

500V

RT8413 Mosfet Ron

5.5Ω

RT8413 Package

SOP-8

RT8413 Status

Mass Production

RT8413 Topology

HPFC Floating Buck C.C. Convertor

RT8413E Mosfet Bvdss

300V

RT8413E Mosfet Ron

2.85Ω

RT8420 Mosfet Bvdss

50V

RT8420 Mosfet Ron

350mΩ

RT8420 Package

PSOP-8, MSOP-8

RT8420 Status

Mass Production

RT8420 Topology

1.2A Hysteretic Control Buck C.C. Converter

RT8432 Package

SOT-26

RT8432 Status

Sampling

RT8432 Topology

HPFC Floating Buck C.V. Controller

RT8457A Package

SOP-8

RT8457A Status

Mass Production

RT8457A Topology

Secondary-Side, Dimmable C.C. Regulator

RT8458A Package

TSOT-26

RT8458A Status

Mass Production

RT8458A Topology

Floating Buck C.C. Controller

RT8471 Mosfet Bvdss

36V

RT8471 Mosfet Ron

350mΩ

RT8471 Package

TSOT-25, PSOP-8, MSOP-8

RT8471 Status

Mass Production

RT8471 Topology

1.2A/1A Hysteretic Control Buck C.C. Converter

RT8474A Mosfet Bvdss

50V

RT8474A Mosfet Ron

150Ω

RT8474A Package

PSOP-8

RT8474A Status

Mass Production

RT8474A Topology

Floating Buck C.V. Convertor

RT8477A Package

PSOP-8

RT8477A Status

Mass Production

RT8477A Topology

Average Sensing Control C.C. Controller

RT8481/A Package

SOT-26

RT8481/A Status

Mass Production

RT8481/A Topology

Secondary-Side, C.C./C.V. Regulator

RT8487 Package

TSOT-26

RT8487 Status

Mass Production

RT8487 Topology

HPFC Floating Buck C.C. Controller

RT8497 Mosfet Bvdss

500V

RT8497 Mosfet Ron

5.2Ω

RT8497 Package

SOP-8

RT8497 Status

Mass Production

RT8497 Topology

HPFC Floating Buck C.C. Convertor

RT8497A Mosfet Bvdss

500V

RT8497A Mosfet Ron

2Ω

RT8497B Mosfet Bvdss

600V

RT8497B Mosfet Ron

4.2Ω

RT8497C Mosfet Bvdss

600V

RT8497C Mosfet Ron

7Ω

RT8497D Mosfet Bvdss

600V

RT8497D Mosfet Ron

3.2Ω

Products Detail

The document describes Richtek's comprehensive LED lighting driver solutions including primary-side regulation, secondary-side regulation, and floating buck topologies. Products feature tight current/voltage regulation, quasi-resonant operation, THD optimization, various dimming capabilities, and multiple package options. The solutions cover isolated flyback/buck-boost, non-isolated floating buck, and DC/DC converter topologies with advanced features like fast startup, low standby power, and comprehensive protection functions.

Key Features

Tight current regulation (±1.5% to ±5%), Quasi-Resonant operation, THD optimization (THD <10%), Vin feed-forward compensation, Fast startup time (<0.5s), Soft drive for EMI performance, Vin UVP/OVP, external OTP, Wide dimming range (1%~100%), Low standby power consumption, High dimmer compatibility, Phase-Cut dimming, Smart CC/CV mode, Wide VDD range (Up to 34V), Precise CV/CC reference, Low operating current, Support both universal or DC input, Programmable ZVS setting, Quickly charge, A few external components, High quality and reliability, Support single winding inductor, Excellent Line/Load regulation, Fast response w/o compensation, Adjustable MOSFET rising/falling speed, Wide input range, Support Buck/Boost/Buck-Boost topology, Adjustable OVP level, 1% low dimming precision, High efficiency over 97%, Adjustable switching frequency

Application scenarios

LED lighting

Documents

Datasheets:

Power solutions For LED Lighting

Environmental Information:

RoHS2 Cert

Product FAQ

1. Is RT8402GJ6 available for RFQ?

Yes. RT8402GJ6 by RICHTEK is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

2. Why is there no fixed price for RT8402GJ6?

Pricing for RT8402GJ6 can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

3. What are the key specifications of RT8402GJ6?

RT8402GJ6 is a RICHTEK Driver ICs with RT7311B Mosfet Bvdss: 620V and RT8413E Mosfet Bvdss: 300V. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for RT8402GJ6?

Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

5. How soon can RT8402GJ6 be shipped?

If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

6. Can you suggest alternatives to RT8402GJ6?

Yes. If RT8402GJ6 is unavailable, obsolete, or does not meet your required lead time, we can help check similar RICHTEK Driver ICs parts or compatible alternatives.

RFQ

Part Number:

RT8402GJ6

Manufacturer:

RICHTEK

Looking for Pricing? Contact us for volume pricing.

Shipping & Warranty

Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

Unishop Global Export: 1-7 days, $40.00

Guaranteed Delivery: Door-to-door in 30 days

Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

Feature

30-Day Guarantee
Fasted Delivery
Hassle-Free Returns
Secure payment method

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Tight current regulation (±1.5% to ±5%), Quasi-Resonant operation, THD optimization (THD <10%), Vin feed-forward compensation, Fast startup time (<0.5s), Soft drive for EMI performance, Vin UVP/OVP, external OTP, Wide dimming range (1%~100%), Low standby power consumption, High dimmer compatibility, Phase-Cut dimming, Smart CC/CV mode, Wide VDD range (Up to 34V), Precise CV/CC reference, Low operating current, Support both universal or DC input, Programmable ZVS setting, Quickly charge, A few external components, High quality and reliability, Support single winding inductor, Excellent Line/Load regulation, Fast response w/o compensation, Adjustable MOSFET rising/falling speed, Wide input range, Support Buck/Boost/Buck-Boost topology, Adjustable OVP level, 1% low dimming precision, High efficiency over 97%, Adjustable switching frequency