LNK6767K [Power Integrations]

Name: LNK6767K
Brand: Power Integrations
SKU: LNK6767K
Availability: InStock

Part No:

LNK6767K

Power Supplies

Manufacturer:

Power Integrations

Description:

Energy Efficient, High-Power Off-Line Switcher with Accurate Primary-Side Regulation (PSR)

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

RoHS Status

RoHS Compliant

Auto Restart Off Period Typ1

150 ms

Auto Restart Off Period Typ2

1500 ms

Bypass Shunt Voltage

6.4V

Efficiency 0.1W (AT 230 VAC)

>50% at 230 VAC

Efficiency 1W (AT 230 VAC)

>75% at 230 VAC

Frequency Jitter

±5kHz

Halogen Free

Yes

Internal Regulator Voltage

5.75V

Line Ov Current

-1.15mA

Line Uv Turn Off Current

Products Detail

The LinkSwitch-HP family monolithically integrates a controller and high-voltage power MOSFET into one package. It uses a multi-mode control scheme for high efficiency across the full load range, eliminating the need for optocouplers and secondary control circuitry. Features include ±5% output voltage tolerance, 132 kHz operation, accurate programmable current limit, extensive protection features, and advanced green package options with exposed pads for thermal management.

Key Features

Multi-mode control maximizes efficiency over full load range
No-load consumption below 30 mW at 230 VAC
>75% efficiency with 1 W input
>50% efficiency with 0.1 W input
Eliminates optocoupler and secondary control circuitry
±5% output voltage tolerance
132 kHz operation reduces transformer size
Accurate programmable current limit
Frequency jittering reduces EMI filter cost
Integrated soft-start
725 V MOSFET (LNK677x) / 650 V MOSFET (LNK666x/LNK676x)
Fast transient response (LNK666x)
Auto-restart, SCP, OPP, OCP, OVP, line UV/OV, thermal shutdown
eSIP-7C, eSOP-12B, eDIP-12B packages
Halogen free and RoHS compliant

Application scenarios

LCD Monitor and TV
Adapter
Appliances
Embedded power supplies (DVD, set-top box)
Industrial

Documents

Datasheets:

LinkSwitch?-HP Family Datasheet

Product FAQ

1. Is LNK6767K available for RFQ?

Yes. LNK6767K by Power Integrations 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 LNK6767K?

Pricing for LNK6767K 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 LNK6767K?

LNK6767K is a Power Integrations Power Supplies with Program Pin Voltage Low Threshold: 0.535V and Mosfet Breakdown Voltage LNK666x: 650V. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for LNK6767K?

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 LNK6767K 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 LNK6767K?

Yes. If LNK6767K is unavailable, obsolete, or does not meet your required lead time, we can help check similar Power Integrations Power Supplies parts or compatible alternatives.

RFQ

Part Number:

LNK6767K

Manufacturer:

Power Integrations

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.