LNK6773E [Power Integrations]

Name: LNK6773E
Brand: Power Integrations
SKU: LNK6773E
Availability: InStock

Part No:

LNK6773E

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

Output Power

153W

Input Voltage Range

85-265 VAC

RoHS Status

RoHS Compliant

RoHS Status

RoHS Compliant

Package

eSIP-7C, eSOP-12B, eDIP-12B

Auto Restart Off Period

150 ms

Auto Restart Off Period First

1500 ms

Auto Restart Power Delivery

Bypass Voltage

5.75V

Compensation Pin Voltage Mcm

1.25V

Current Limit

40% ~ 100%

Efficiency 0.1w

>50%

Efficiency 1w

>75%

Feedback Voltage Threshold

Frequency Jittering

±5kHz

Halogen Free

Yes

Line Overvoltage Threshold

-1.15mA

Line Undervoltage Turn Off Threshold

-100µA

Line Undervoltage Turn On Threshold

-250µA

Mcm Off Time Lnk666x

0.5 ms

Mcm Off Time Lnk67xx

4 ms

Mcm Peak Current

25% of programmed current limit

Mosfet Drain Voltage Lnk666x

650V

Mosfet Drain Voltage Lnk677x

725V

No Load Consumption

30mW

Output Voltage Tolerance

±5%

Shunt Clamp Voltage

6.4V

Shutdown Delay Default

35 ms

Soa Protection

4 consecutive cycles

Soft Start Time

15 ms

Switching Frequency

32kHz ~ 132kHz

Thermal Shutdown Hysteresis

75°C

Thermal Shutdown Threshold

142°C

Products Detail

The LinkSwitch-HP family monolithically integrates a controller and high-voltage power MOSFET into one package. It uses an enhanced peak current mode PWM control scheme with multi-mode operation to enable continuous conduction mode (CCM), primary side regulated (PSR) power supplies up to 90 W without the efficiency limitation of DCM or audible noise. It offers extensive built-in protection features and advanced green package options for compact designs.

Key Features

Multi-mode control maximizes efficiency over full load range
No-load consumption below 30 mW at 230 VAC (LNK67xx)
>75% efficiency with 1 W input at 230 VAC
>50% efficiency with 0.1 W input at 230 VAC
Dramatically simplifies power supply designs
Eliminates optocoupler and all secondary control circuitry
±5% or better output voltage tolerance
132 kHz operation reduces transformer and power supply size
Accurate programmable current limit
Compensation over line limits overload power
Frequency jittering reduces EMI filter cost
Fully integrated soft-start for minimum start-up stress
725 V MOSFET simplifies meeting derating requirements (LNK677x)
650 V MOSFET for lowest system cost (LNK676x/LNK666x)
Fast transient response family option (LNK666x)
Auto-restart limits power delivery to 3% during overload faults
Output short-circuit protection (SCP)
Output overload/over-current protection (OPP, OCP)
Optional extended shutdown delay time
Output overvoltage protection (OVP), auto-restart or latching
Line brown-in/out protection (line UV)
Line overvoltage (OV) shutdown extends line surge withstand
Accurate thermal shutdown (OTP), hysteretic or latching
eSIP-7C package: Vertical orientation for minimum PCB footprint
Simple heat sink mounting using clip or adhesive pad
eSOP-12B package: Low profile surface mounted for ultra-slim designs
Heat transfer to PCB via exposed pad and SOURCE pins
Supports either wave or IR reflow soldering
eDIP-12B package: Low profile through-hole mounted for ultra-slim designs
Heat transfer to PCB via exposed pad or optional metal heat sink
Extended creepage to DRAIN pin
Heat sink is connected to SOURCE for low EMI
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 LNK6773E available for RFQ?

Yes. LNK6773E 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 LNK6773E?

Pricing for LNK6773E 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 LNK6773E?

LNK6773E is a Power Integrations Power Supplies with Line Undervoltage Turn Off Threshold: -100µA and Line Undervoltage Turn On Threshold: -250µA. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for LNK6773E?

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 LNK6773E 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 LNK6773E?

Yes. If LNK6773E 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:

LNK6773E

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

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.