Specification	TOP269KG-TL

Control Features	Frequency Control
Duty Cycle	78 %
Fault Protection	Over Load, Over Temperature, Short Circuit, Current Limiting, Over Voltage
Frequency - Switching	132 kHz, 66 kHz
Internal Switch(s)	True
Mounting Type	Surface Mount
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-40 °C
Output Isolation	Isolated
Package / Case	12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad
Power (Watts)	81 W
Supplier Device Package	12-ESOP
Topology	Flyback
Voltage - Breakdown	725 V

TOP269 Series

Part	Output Isolation	Supplier Device Package	Frequency - Switching	Operating Temperature [Min]	Operating Temperature [Max]	Duty Cycle	Package / Case	Power (Watts)	Fault Protection	Mounting Type	Topology	Voltage - Breakdown	Control Features
POWER INTEGRATIONS TOP269KG-TL	Isolated	12-ESOP	66 kHz 132 kHz	-40 °C	150 °C	78 %	12-BESOP (0.350" 8.89mm Width) 11 Leads Exposed Pad	81 W	Current Limiting Over Load Over Temperature Over Voltage Short Circuit	Surface Mount	Flyback	725 V	Frequency Control
POWER INTEGRATIONS TOP269KG	Isolated	12-ESOP	66 kHz 132 kHz	-40 °C	150 °C	78 %	12-BESOP (0.350" 8.89mm Width) 11 Leads Exposed Pad	81 W	Current Limiting Over Load Over Temperature Over Voltage Short Circuit	Surface Mount	Flyback	725 V	Frequency Control
POWER INTEGRATIONS TOP269VG	Isolated	eDIP-12	66 kHz 132 kHz	-40 °C	150 °C	78 %	12-SDIP (0.412" 10.46mm) 11 Leads Exposed Pad	51 W	Current Limiting Over Load Over Temperature Over Voltage Short Circuit	Through Hole	Flyback	725 V	Frequency Control
POWER INTEGRATIONS TOP269EG	Isolated	eSIP-7C	66 kHz 132 kHz	-40 °C	150 °C	78 %	6 Leads 7-SSIP Exposed Pad Formed Leads	162 W	Current Limiting Over Load Over Temperature Over Voltage Short Circuit	Through Hole	Flyback	725 V	Frequency Control

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 2.47
		100	$ 2.04
	Digi-Reel®	1	$ 2.47
		100	$ 2.04
	N/A	1563	$ 2.47
	Tape & Reel (TR)	1000	$ 1.74
Newark	Each (Supplied on Cut Tape)	1	$ 2.38
		10	$ 2.31
		25	$ 2.24
		50	$ 2.15
		100	$ 2.08
		250	$ 2.07
		500	$ 1.94
		1000	$ 1.81

Description

General part information

TOP269 Series

TOPSwitch™-JX cost effectively incorporates a 725V power MOSFET, high-voltage switched current source, multi-mode PWM control, oscillator, thermal shutdown circuit, fault protection and other control circuitry onto a monolithic device. It feature EcoSmart™ – energy efficient technology, high design flexibility for low system cost and extensive protection features. Typical applications includes notebook or laptop adapter, generic adapter, printer, LCD monitor, set-top box, PC or LCD TV standby, audio amplifier. It also features output overvoltage protection (OVP), line undervoltage (UV) detection prevents turn-off glitches, line overvoltage (OV) shutdown extends line surge withstand and accurate thermal shutdown with large hysteresis (OTP).

Documents

Technical documentation and resources

Product Change Notice EN

Datasheet

Technical Data Sheet EN

Datasheet