Datasheet > GS-R40

GS-R40

更新时间： 2024-01-15 00:49:54

品牌	Logo	应用领域
其他 - ETC		稳压器开关
页数	文件大小	规格书
3页	61K
描述
SMALL SIZE STEP-DOWN SWITCHING REGULATOR FAMILY(58.21 k)

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中文翻译

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数据手册

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GS-R40 数据手册

GS-R400/2 Family

SMALL SIZE STEP-DOWN

SWITCHING REGULATOR FAMILY

FEATURES

MTBF in excess of 500,000 hours

4A max output current

40V max input voltage

4V max drop-out voltage

Soft start

Non-latching short circuit protection

Crow-bar output overvoltage protection

DESCRIPTION

The GS-R400/2 series is a family of small sized

high current, high voltage step-down switching

regulators.

The integral heatsink allows a large powerhandling

capability and it provides also an effective shielding

to minimize EMI.

SELECTION CHART

Regulation

Type

Ordering

Number

Output

Voltage

(V)

Input

Voltage

(V)

Output

Ripple

(mVpp)

Efficiency

(%)

Notes

Line

Load

(mV/A)

(mV/V)

GS-R405/2

GS-R412/2

GS-R415/2

GS-R424/2

GS-R400V/2

9 to 40

16 to 40

Fixed output voltage

5.1 ± 2%

12.0 ± 4%

15.0 ± 4%

24.0 ± 4%

5.1 to 24

”

19 to 40

”

28 to 40

100

”

Vo+4 to 40

Progr. output voltage

25 to 100

2 to 6

20 to 80

80 to 90

Note : Line regulation is measured at I =1A.

out

Load regulation is measured at V =V +8V and I =0.5 to 1.5A.

out

Case temperature must be kept below 85° C

ABSOLUTE MAXIMUM RATINGS

Symbol

Parameter

Value

Unit

DC Input Voltage

Output Current

Storage Temperature Range

– 40 to +105

– 20 to +85

°C

stg

Operating Case Temperature Range

cop

June 1994

1/3

12 3

中文翻译

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与GS-R40相关器件

型号	品牌	获取价格	描述	数据表
GS-R400	STMICROELECTRONICS	获取价格	20W TO 140W STEP-DOWN SWITCHING REGULATOR FAMILY
GS-R400/2	ETC	获取价格	SMALL SIZE STEP-DOWN SWITCHING REGULATOR FAMILY
GS-R4002	STMICROELECTRONICS	获取价格	SMALL SIZE STEP-DOWN SWITCHING REGULATOR FAMILY
GS-R400V	STMICROELECTRONICS	获取价格	20W TO 140W STEP-DOWN SWITCHING REGULATOR FAMILY
GS-R400V/2	STMICROELECTRONICS	获取价格	SMALL SIZE STEP-DOWN SWITCHING REGULATOR FAMILY
GS-R400V2	STMICROELECTRONICS	获取价格	SMALL SIZE STEP-DOWN SWITCHING REGULATOR FAMILY
GS-R400VB	STMICROELECTRONICS	获取价格	20W TO 140W STEP-DOWN SWITCHING REGULATOR FAMILY
GS-R402	STMICROELECTRONICS	获取价格	SMALL SIZE STEP-DOWN SWITCHING REGULATOR FAMILY
GS-R405	STMICROELECTRONICS	获取价格	20W TO 140W STEP-DOWN SWITCHING REGULATOR FAMILY
GSR-405	ETC	获取价格	Two-Piece Grounding Connectors for Shielded and Coaxial Cable