POWER INTEGRATIONS

TOP266VG

725V Flyback DIP-12 AC DC Converters, Offline Switchers RoHS

DIP-12ROHS3 CompliantActive

Integrated Off-Line Switcher with EcoSmart Technology for Highly Efficient Power Supplies

Manufacturer: POWER INTEGRATIONS
Manufacturer part #: TOP266VG
Store part #: C74401
Package / case: DIP-12
Category: AC DC Converters, Offline Switchers
Packaging: Tube-packed

Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

2,015 in stock

#C74401

Stock & price checked 5 days ago

Quantity	Unit price	Pack price
1+	₹182.01	₹182.01
10+	₹152.33	₹1,523.30
48+	₹125.02	₹6,000.96
96+	₹106.61	₹10,234.56
480+	₹98.38	₹47,222.40
1,008+	₹94.69	₹95,447.52

Quantity (min 1)

1 × ₹182.01

₹182.01

excl. GST

₹214.77 incl. 18% GST

Need volume or a scheduled delivery? Request a quote

Dispatch in 7–10 working days
GST invoice with every order
Standard pack: 48 per tube

TOP266VG

₹182.01 for 1 + GST

Specifications

Operating Temperature: -40℃~+150℃
Frequency - Switching: 66kHz;132kHz
Voltage - Breakdown: 725V
Features: Over Voltage Protection;Short Circuit Protection;Over Current Protection;Overtemperature protection (OTP);Under Voltage Protection
Topology: Flyback
Duty Cycle(Max): 78%
Working Mode: PWM Modulation
Feedback System: Secondary-Side Feedback

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tube-packed
Standard pack: 48 / Tube
Sold per: Piece
Minimum order: 1
Unit weight: 1.06 g

Overview

TOPSwitch-JX cost effectively incorporates a 725 V 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.

Applications

Notebook or laptop adapter
Generic adapter
Printer
LCD monitor
Set-top box
PC or LCD TV standby
Audio amplifier

Key features

Ideal for applications from 10 W to 245 W
Energy efficient over entire load range
No-load consumption below 100 mW at 265 VAC
Up to 750 mW standby output power for 1 W input at 230 VAC
Multi-mode PWM control maximizes efficiency at all loads
132 kHz operation reduces transformer and power supply size
66 kHz option for highest efficiency requirements
Accurate programmable current limit
Optimized line feed-forward for line ripple rejection
Frequency jittering reduces EMI filter cost
Fully integrated soft-start for minimum start-up stress
725 V rated MOSFET
Simplifies meeting design derating requirements
Auto-restart limits power delivery to -3% during overload faults
Output short-circuit protection (SCP)
Output over-current protection (OCP)
Output overload protection (OPP)
Output overvoltage protection (OVP)
User programmable for hysteretic/latching shutdown
Simple fast AC reset
Primary or secondary sensed
Line undervoltage (UV) detection prevents turn-off glitches
Line overvoltage (OV) shutdown extends line surge withstand
Accurate thermal shutdown with large hysteresis (OTP)
43 W / 117 W universal input power output capability with PCB / metal heat sink
Low profile horizontal orientation for ultra-slim designs
Heat transfer to both PCB and heat sink
Optional external heat sink provides thermal impedance equivalent to a TO-220
eSIP-7C package:
177 W universal input output power capability
Vertical orientation for minimum PCB footprint
Simple heat sink mounting using clip provides thermal impedance equivalent to a TO-220
eSOP-12 package:
66 W universal input output power capability
Low profile surface mounted for ultra-slim designs
Heat transfer to PCB via exposed pad and SOURCE pins
Supports wave or reflow soldering