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7M0880 Datasheet Fs7m0880

Manufacturer: Fairchild (now onsemi)

Overview: .. .fairchildsemi. FS7M0680, FS7M0880.

General Description

The Fairchild Power Switch FS7M-series is an integrated Pulse Width Modulator (PWM) and Sense FET specifically designed for high performance offline Switch Mode Power Supplies (SMPS) with minimal external ponents.

This device is an integrated high voltage power switching regulator which bine an avalanche rugged Sense FET with a current mode PWM control block.

The PWM controller includes integrated fixed frequency oscillator, under voltage lockout, leading edge blanking (LEB), optimized gate driver, soft start, temperature pensated precise current sources for a loop pensation and self protection circuitry.

Key Features

  • Pulse by Pulse Current Limit Over load protection (OLP) - Latch Over voltage protection (OVP) - Latch Internal Thermal Shutdown (TSD) - Latch Under Voltage Lock Out (UVLO) with hysteresis Internal High Voltage SenseFET (800V rated) User defined Soft Start Precision Fixed Operating Frequency (66kHz) Fairchild Power Switch (FPSTM) Table 1. Maximum Output Power OUTPUT POWER TABLE.

More Datasheets from Fairchild (now onsemi)

Part Number Description
7M0680 Power Switch

7M0880 Distributor