TOP269EG
- Mfr.Part #
- TOP269EG
- Manufacturer
- Power Integrations
- Package / Case
- 7-SIP, 6 Leads, Exposed Pad, Formed Leads
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 7ESIP
- Stock
- 13,119
- In Stock :
- 13,119
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- Manufacturer :
- Power Integrations
- Product Category :
- AC DC Converters, Offline Switches
- Control Features :
- Frequency Control
- Max Duty Cycle :
- 78 %
- REACH SVHC :
- No SVHC
- Min Input Voltage :
- 85V
- Output Power :
- 120W
- Factory Lead Time :
- 4 Weeks
- Nominal Supply Current :
- 2.1mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Min Input Voltage (AC) :
- 85V
- Number of Pins :
- 7
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Frequency - Switching :
- 66kHz 132kHz
- Min Supply Voltage (AC) :
- 85V
- RoHS Status :
- RoHS Compliant
- Max Power Dissipation :
- 120W
- Mounting Type :
- Through Hole
- Internal Switch(s) :
- yes
- Package / Case :
- 7-SIP, 6 Leads, Exposed Pad, Formed Leads
- Fault Protection :
- Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
- Voltage - Breakdown :
- 725V
- Number of Outputs :
- 1
- Max Supply Voltage (AC) :
- 265V
- Packaging :
- Tube
- Number of Functions :
- 1
- Topology :
- Flyback
- Height Seated (Max) :
- 8.25mm
- Operating Temperature :
- -40°C~150°C TJ
- Output Isolation :
- Isolated
- Max Input Voltage (AC) :
- 265V
- Power Rating :
- 162W
- Published :
- 2002
- Series :
- TOPSwitch®-JX
- Output Voltage :
- 19V
- Radiation Hardening :
- No
- Max Input Voltage :
- 265V
- Datasheets
- TOP269EG

AC DC Converters, Offline Switches Power Integrations TOP269EG Overview
The TOP269EG by Power Integrations is a sophisticated AC DC converter and offline switch designed to enhance the efficiency and reliability of high-volume applications. This IC offline switch utilizes Power Integrations' innovative EcoSmart technology to significantly reduce energy usage in standby and active modes. Optimized for flexible design and built to sustain rugged operational conditions, the TOP269EG offers an effective solution for managing power in a compact 7ESIP package, ensuring both performance stability and cost-effectiveness, which is crucial for B2B customers focused on scaling their operations.
TOP269EG Features
The TOP269EG chip includes several key features that make it a preferred choice for power supply designers:
- Integrated 725 V power MOSFET
- Auto-restart for short circuit and open loop fault protection
- Multi-mode operation for improved efficiency across different load levels
- Frequency jittering reduces EMI and simplifies filter design
- Highly efficient and reliable for continuous operation
TOP269EG Applications
- Consumer Electronics: Used in TVs, game consoles, and home appliances where efficiency and reliability are crucial. The TOP269EG's low power consumption and high durability support the device's longevity and performance.
- Telecommunications: Integrates into power supplies for telecom equipment, providing stable operation with excellent fault protection, crucial for maintaining 24/7 service availability.
- Computer and Office Equipment: Ideal for use in power units of computers and printers, where efficient power conversion is necessary for reducing operational costs and improving energy savings.
- Industrial Systems: Applied in automated service equipment and control systems that require reliable and constant power supply even under fluctuating loads and conditions.
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