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PT2208 Datasheet Primary Side CC/CV Regulator

Manufacturer: PowTech

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Datasheet Details

Part number PT2208
Manufacturer PowTech
File Size 345.26 KB
Description Primary Side CC/CV Regulator
Datasheet download datasheet PT2208 Datasheet

General Description

The PT2208 is a high performance AC/DC power supply controller which integrates a 730V power switch.

PT2208 is targeted to 5-7W designed for flyback topology, and regulates output current/voltage without the secondary feedback loop.

The ultra-low operating current at light load ensures that the PT2208 is ideal for applications targeting the newest regulatory standards for average efficiency and standby power.

Overview

PT2208 Primary Side CC/CV Regulator GENERAL.

Key Features

  • z z z z z z z z z z High Constant Current/Voltage Accuracy (+/-3%) frequency jittering(+/-4%) Integrated primary inductance compensation Internal output cable c compensation Leading edge blanking function High Voltage startup circuit Cycle by Cycle Current Limit VDD OVP Protection Standby Power less than 120mW@220Vac Output short Protection.

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