FAN4800 Ver la hoja de datos (PDF) - Fairchild Semiconductor

Número de pieza

componentes Descripción

Fabricante

FAN4800

Low Start-Up Current PFC/PWM Controller Combos

Fairchild Semiconductor 

Absolute Maximum Ratings

The “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed.

The device should not be operated at these limits. The parametric values defined in the Electrical Characteristics

tables are not guaranteed at the absolute maximum ratings.

Symbol

VCC

IEAO

VISENSE

IREF

IAC

IPFC_OUT

IPWM_OUT

TJ

TSTG

TA

TL

θJA

Parameter

Positive Supply Voltage

PFC transconductance current error amplifier

output

ISENSE Voltage

Voltage on Any Other Pin

IREF Current

IAC Input Current

Peak PFC OUT Current, Source or Sink

Peak PWM OUT Current, Source or Sink

PFC OUT, PWM OUT Energy per Cycle

Junction Temperature

Storage Temperature Range

Operating Temperature Range

Lead Temperature (Soldering,10 seconds)

Thermal Resistance (θJA) Plastic DIP

Min.

0

-3.0

GND-0.3

-65

-40

Max.

20

5.5

0.7

VCC+0.3

10

1

1

1

1.5

150

150

125

260

80

Unit

V

V

V

V

mA

mA

A

A

µJ

°C

°C

°C

°C

°C/W

© 2005 Fairchild Semiconductor Corporation

FAN4800 Rev. 1.0.5

4

www.fairchildsemi.com

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