LD7576GS Просмотр технического описания (PDF) - Unspecified

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Компоненты Описание

производитель

LD7576GS

Green-Mode PWM Controller

Unspecified 

LD7576/76H/76J/76K

Absolute Maximum Ratings

Supply Voltage VCC

High-Voltage Pin, HV

COMP, CT, CS

Junction Temperature

Operating Ambient Temperature

Storage Temperature Range

Package Thermal Resistance (SOP-8)

Package Thermal Resistance (DIP-8)

Power Dissipation (SOP-8, at Ambient Temperature = 85°C)

Power Dissipation (DIP-8, at Ambient Temperature = 85°C)

Lead temperature (Soldering, 10sec)

ESD Voltage Protection, Human Body Model (except HV Pin)

ESD Voltage Protection, Machine Model

Gate Output Current

30V

-0.3V~600V

-0.3 ~7V

150°C

-40°C to 85°C

-65°C to 150°C

160°C/W

100°C/W

400mW

650mW

260°C

3KV

300V

500mA

Caution:

Stresses beyond the ratings specified in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only

rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not

implied.

Recommended Operating Conditions

Item

Supply Voltage VCC

VCC Capacitor

CT Value

COMP Pin Capacitor

Min.

Max.

Unit

11

25

V

10

47

μF

0.047

0.1

μF

1

100

nF

Leadtrend Technology Corporation

LD7576-DS-03 December 2007

5

www.leadtrend.com.tw

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