© Semiconductor Components Industries, LLC, 2011

April, 2020 − Rev. 3

1

Publication Order Number:

FSL136HR/D

Green Mode Power Switch

FSL136HR

Description

The FSL136HR integrated Pulse Width Modulator (PWM) and

Switch−Mode Power Supplies (SMPS) with minimal external

components. FSL136HR includes integrated high−voltage power

switching regulators that combine an avalanche−rugged SENSEFET

with a current−mode PWM control block.

The integrated PWM controller includes: Under−Voltage Lockout

(UVLO) protection, Leading−Edge Blanking (LEB), a frequency

generator for EMI attenuation, an optimized gate turn−on/turn−off

driver, Thermal Shutdown (TSD) protection, and

temperature−compensated precision current sources for loop

compensation and fault protection circuitry. The FSL136HR offers

good soft−start performance. When compared to a discrete MOSFET

and controller or RCC switching converter solution, the FSL136HR

reduces total component count, design size, and weight; while

increasing efficiency, productivity, and system reliability. This device

provides a basic platform that is well suited for the design of

cost−effective flyback converters.

Features

Condition with Burst Mode

for Attenuating EMI

Protection (OLP), Output−Short Protection (OSP), Abnormal

Over−Current Protection (AOCP), Internal Thermal Shutdown

Function with Hysteresis (TSD)

230 Vac + 15% (Note 2)

85−265 Vac

Adapter (Note 3)

Open Frame

Adapter (Note 3)

Open Frame

19 W

26 W

14 W

20 W

1. The junction temperature can limit the maximum output power.

2. 230 Vac or 100/115 Vac with doubler.

3. Typical continuous power in a non−ventilated enclosed adapter

measured at 50°C ambient.

www.onsemi.com

PDIP8 9.42x6.38, 2.54P

CASE 646CM

MARKING DIAGRAM

$Y

= ON Semiconductor Logo

&E

= Designated Space

&Z

= Assembly Plant Code

&2

= 2−Digit Date code format

&K

= 2−Digits Lot Run Traceability Code

FSL136HR = Specific Device Code Data

See detailed ordering and shipping information on page 5 of

this data sheet.

ORDERING INFORMATION

$Y&E&Z&2&K

FSL136HR

Applications

Players

Related Resources

• https://www.onsemi.com/pub/Collateral/

AN−4137.pdf.pdf

• https://www.onsemi.com/pub/Collateral/

AN−4141.pdf.pdf

• https://www.onsemi.com/PowerSolutions/

home.do

PDIP8 GW

CASE 709AJ

$Y&E&Z&2&K

FSL136HR