CR6203 查看數據表（PDF） - Unspecified

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CR6203

Switching Power Supply Controller ICs

Unspecified 

characteristic of high pressure resistance CB of bipolar transistor directly, and improve its pressure resistance

capacity to the high voltage of 700V, which ensures the security of the power transistor.

Meanwhile, the perfect function of overload and saturation prevention is provided inside of IC, which can

keep away some abnormal status, such as overload, saturation of transformer, and output short circuit, so as to

improve the reliability of the power supply. The current limit and clock frequency can be set up by exterior

components. Now the standard encapsulation and the environmental protection leadless encapsulation that

meets European standard of DIP8 are supplied.

Typical Application Circuit

Absolute Maximum Ratings

Symbol

Parameter

VCC

Power Supply voltage

VST

Startup input voltage

VPIN

Pins input voltage

VOC_Max

ISW_Max

PD

Endurance voltage of OC collector

Switching current of peak value

Total dissipation power

ESD Capability, HBM Model

TL

Lead Temperature (Soldering) @DIP-8 (10S)

TOP

Operating temperature range

TSTG

Storage Temperature Range

Rating

Unit

16

V

16

V

VCC+0.3V

V

-0.3 to 700V

V

800

mA

1000

mW

3000

V

260

ć

0 to +125

ć

-55 to +150

ć

Aug.2008 V2.0

2/14

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