RT7306DGS [RICHTEK]

Name: RT7306DGS
Brand: RICHTEK
SKU: RT7306DGS
Availability: InStock

Part No:

RT7306DGS

Driver ICs

Manufacturer:

RICHTEK

Description:

The RT7306D is a constant current LED driver with active power factor correction. It supports high power factor across a wide range of line voltages and drives the converter in Quasi-Resonant (QR) mode for higher efficiency.

RoHS Status:

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

ESD Hbm

2kV

Operating Temperature

-40°C ~ 125°C

Supply Voltage

11V ~ 34V

Package

SOP-8

RoHS Status

RoHS Compliant

OTP Threshold

150°C

Thermal Resistance

206.9°C/W

Products Detail

The RT7306D uses Primary Side Regulation (PSR) to control output current accurately without a shunt regulator or opto-coupler, reducing component count, cost, and board size. It features analog dimming via the DIM pin, an integrated high-voltage start-up device to minimize power loss and shorten start-up time, and comprehensive protection functions including LED open/short-circuit protection, output diode short-circuit protection, VDD UVLO/OVP, OTP, and cycle-by-cycle current limiting.

Key Features

Tight LED Current Regulation, No Opto-Coupler and TL431 Required, Power Factor Correction (PFC), Compatible with Analog Dimming, Built-In HV Start-Up Device, Quasi-Resonant, Maximum/Minimum Switching Frequency, Clamping, Maximum/Minimum On-Time Limitation, Wide VDD Range (up to 34V), THD Optimization, Input-Voltage Feed-Forward Compensation, Multiple Protection Features (LED Open-Circuit Protection, LED Short-Circuit Protection, Output Diode Short-Circuit Protection, VDD Under-Voltage Lockout, VDD Over-Voltage Protection, Over-Temperature Protection, Cycle-by-Cycle Current Limitation)

Application scenarios

AC-DC LED Lighting Driver

Documents

Datasheets:

RT7306D

Product FAQ

1. Is RT7306DGS available for RFQ?

Yes. RT7306DGS 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 RT7306DGS?

Pricing for RT7306DGS 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 RT7306DGS?

RT7306DGS is a RICHTEK Driver ICs with Operating Temperature: -40°C ~ 125°C and Thermal Resistance: 206.9°C/W. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for RT7306DGS?

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 RT7306DGS 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 RT7306DGS?

Yes. If RT7306DGS 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:

RT7306DGS

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

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.