LD7830

4

Leadtrend Technology Corporation

www.leadtrend.com.tw

LD7830-DS-01a

August 2012

Absolute Maximum Ratings

Supply Voltage VCC

-0.3 ~30V

High voltage pin, HV

-0.3~600V

OUT

-0.3 ~VCC +0.3V

COMP, CS, ZCD

-0.3 ~6V

Maximum Junction Temperature

150

C

Operating Junction Temperature Range

-40

C to 125C

Operating Ambient Temperature Range

-40

C to 85C

Storage Temperature Range

-65

C to 150C

Package Thermal Resistance (SOP-8, SOP-7



160

C/W

Package Thermal Resistance (DIP-8,



100

C/W

Power Dissipation (SOP-8, SOP-7, at Ambient Temperature = 85

C)

250mW

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

C)

400mW

Lead temperature (Soldering, 10sec)

260

C

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

2.5KV

ESD Voltage Protection, Machine Model

250V

ESD Voltage Protection, Human Body Model (HV pin only)

1KV

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

Min.

Max.

Unit

Vcc pin capacitor

4.7

47

F

Comp pin capacitor

1

10

F