fs7m0680 Fairchild Semiconductor, fs7m0680 Datasheet

fs7m0680

Manufacturer Part Number

fs7m0680

Description

Fairchild Power Switch Fps Tm

Manufacturer

Fairchild Semiconductor

Datasheet

1.FS7M0680.pdf (18 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

fs7m0680TU

Manufacturer:

FSC

Quantity:

20 000

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

fs7m0680TU

Manufacturer:

Fairchi/ON

Quantity:

16 000

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

fs7m0680YDTU

Manufacturer:

FSC

Quantity:

19 800

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

fs7m0680YDTU

Manufacturer:

VISHAY

Quantity:

20 000

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

fs7m0680YDTU

Manufacturer:

Fairchi/ON

Quantity:

15 200

Company:

Meier Automation Equipment Co., Limited

Part Number:

fs7m0680YDTU

Manufacturer:

FAIRCHILD/仙童

Quantity:

20 000

Current page: 1 of 18
Download datasheet (2Mb)

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)

Application

• PC power supply

• PDP

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 components. This

device is an integrated high voltage power switching

regulator which combine 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 compensated precise current sources

for a loop compensation and self protection circuitry.

Compared with discrete MOSFET and PWM controller

solution, it can reduce total cost, component count, size and

weight simultaneously increasing efficiency, productivity, and

system reliability. This device is a basic platform well suited

for cost effective designs of flyback and forward converters.

FS7M0680, FS7M0880

Fairchild Power Switch (FPS

Notes: 1. Maximum practical continuous power in an open

Typical Circuit

PRODUCT

FS7M0680

FS7M0880

AC IN

frame design at 50qC ambient. 2. 230 VAC or 100/115

VAC with doubler. 3. When the cooling fan is used.

S/S

)

Figure 1. Typical Forward Application

Table 1. Maximum Output Power

OUTPUT POWER TABLE

FS7M-series

PWM

180W (Forward)

250W (Forward)

230VAC r15%

150W (Forward)

200W (Forward)

Vcc

110W (Flyback)

Open Frame

80W (Flyback)

www.fairchildsemi.com

Drain

GND

(1)

(2)

(3)

Open Frame

65W (Flyback)

85W (Flyback)

85-265VAC

Rev.1.0.2

(1)

Related parts for fs7m0680

Related keywords

fs7m0680 datasheet
fs7m0680 data sheet
fs7m0680 pdf datasheet
fs7m0680 component
fs7m0680 part
fs7m0680 distributor
fs7m0680 RoHS
fs7m0680 datasheet download