Datasheet > MSK5046-3.0ERHS

MSK5046-3.0ERHS

更新时间： 2024-11-09 19:42:35

品牌	Logo	应用领域
MSK		/
页数	文件大小	规格书
6页	625K
描述
Switching Regulator/Controller,

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中文翻译

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技术参数
数据手册

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MSK5046-3.0ERHS 技术参数

生命周期：	Transferred	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.77
Base Number Matches：	1

MSK5046-3.0ERHS 数据手册

ISO-9001 CERTIFIED BY DSCC

RADIATION HARDENED

HIGH EFFICIENCY, 4 AMP

SWITCHING REGULATORS

5046RH

SERIES

M.S.KENNEDY CORP.

4707 Dey Road Liverpool, N.Y. 13088

(315) 701-6751

FEATURES:

Up To 92% Conversion Efficiency For 5V Version

4 Amp Output Current

MIL-PRF-38534 CERTIFIED

3.1V to 18V Input Range with Startup Bias

12V to 18V Input Range with UVLO (VBias=VIN)

Preset 1.5V, 2.5V, 3.0V, 3.3V or 5.0V Output Versions

Custom Output Voltages Available

300KHz Switching Frequency

Hermetic Package with Three Lead Form Options

-55°C to +125°C Operating Temperature Range

Total Dose Rated to TBDK RAD

DESCRIPTION:

The MSK 5046RH series are high efficiency, 4 amp, radiation hardened switching regulators. The output voltage is

configured for 1.5V, 2.5V, 3.0V, 3.3V or 5.0V internally with a tolerance of 1% at 1.5 amps. The operating frequency

of the MSK 5046RH is 300KHz. A low quiescent current and greater than TBD operating efficiency keep the total

internal power dissipation of the MSK 5046RH down to an absolute minimum. The device is packaged in a hermetic

power package for high reliability applications, and is available fully compliant to MIL-PRF-38534 Class H or K.

EQUIVALENT SCHEMATIC

TYPICAL APPLICATIONS

PIN-OUT INFORMATION

SENSE

VOUT

1 COMP

2 ENABLE

3 VBOOT

4 VBIAS

5 VIN

Step-down Switching Regulator

Microprocessor, FPGA Power Source

High Efficiency Low Voltage

Subsystem Power Supply

VOUT

RETURN

6 VIN

PRELIMINARY Rev. B 11/03

12 3 4 5 6

中文翻译

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