STK730-030 datasheet(1/3 Pages) ISC

部品番号	STK730-030

部品情報	Self-excitation Type Semi-Regulated Switching Regulator

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メーカー	ISC [Inchange Semiconductor Company Limited]

ホームページ	http://www.iscsemi.cn

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Thick Film Hybrid IC

INCHANGE

STK730-010

Self-excitation Type Semi-Regulated

Switching Regulator

Features

Package Dimensions

﹒Power MOSFET devices

unit:mm

﹒Ideal for semi-regulated control switching supplies

﹒Error detection circuit on-chip (40.5±0.5V

set reference voltage)

﹒Pin compatible with all other devices in the same

series of devices with 110 to 280W power ratings

﹒Higher oscillator frequency allows the use of

smaller pulse transformers

Applications

﹒CRT/CTV power supplies

﹒Office automation equipment power supplies

Block Diagram

Pin Functions

(1)

Vref(40.5V typ) input

(2)

Error detection level

(3)

Ground

(4)

Drive voltage input

(5)

TR1 gate

(6)

Amplifier circuit control

(7)

OCP setting level input

(8)

TR1 source

(9)

TR1 source

(11)

TR1 drain

(12)

TR1 drain

同様の部品番号 - STK730-030

メーカー	部品番号	データシート	部品情報
Sanyo Semicon Device	STK730-030	126Kb / 6P	Self-Excitation Type Semi-Regulated Switching Regulator (110W Output)
	STK730-030	127Kb / 6P	Self-Excitation Type Semi-Regulated Switching Regulator (145W Output)?
	STK730-030	161Kb / 8P	Self-Excitation Type Semi-Regulated (World Spec) Switching Regulator (110W Output)?
	STK730-030	98Kb / 4P	Self-Excitation Type Semi-Regulated Switching Regulator (210W Output)?

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同様の説明 - STK730-030

メーカー	部品番号	データシート	部品情報
Sanken electric	STR7000	59Kb / 5P	Separate Excitation Switching Type
Sanyo Semicon Device	STK730-010	126Kb / 6P	Self-Excitation Type Semi-Regulated Switching Regulator (110W Output)
	STK730-020	127Kb / 6P	Self-Excitation Type Semi-Regulated Switching Regulator (145W Output)?
	STK730-060	161Kb / 8P	Self-Excitation Type Semi-Regulated (World Spec) Switching Regulator (110W Output)?
	STK730-080	98Kb / 4P	Self-Excitation Type Semi-Regulated Switching Regulator (210W Output)?
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	STK73907	150Kb / 7P	Self-Excitation Type Feedback (World Spec) Switching Regulator (180W Output)???
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Inchange Semiconductor ...	STK73902	128Kb / 3P	Self-excitation Type Feedback Control Switching Regulator