Datasheet > MP158GJ

MP158GJ

更新时间： 2024-09-15 01:23:03

品牌	Logo	应用领域
芯源 - MPS		/
页数	文件大小	规格书
20页	711K
描述
Small, Energy-Efficient, Off-line Regulator 30mW No-Load Power Consumption

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MP158GJ 数据手册

MP158

Small, Energy-Efficient, Off-line Regulator

30mW No-Load Power Consumption

The Future of Analog IC Technology

DESCRIPTION

FEATURES

•

Primary-side constant voltage (CV) control,

supporting Buck, Buck-Boost, Boost and

Flyback topologies

MP158 is a primary-side regulator that provides

accurate constant voltage (CV) regulation

without opto-coupler. It supports Buck, Buck-

Boost, Boost and Flyback topologies. It has an

integrated 500V MOSFET to simplify the

structure and reduce costs. These features

make it an ideal regulator for off-line low power

applications, such as home appliances and

standby power.

•

Integrated 500V MOSFET and current

source

•

<30mW no-load power consumption

Up to 2W output power

Maximum DCM output current less than

40mA

•

Maximum CCM output current less than

70mA

Low VCC Operating Current

Frequency foldback

Limited maximum frequency

Peak-current compression

Internally biased VCC

Thermal shutdown (auto restart)

VCC under voltage lockout with hysteresis

Timer based over-load protection.

Short-circuit protection

MP158 is a green-mode-operation regulator.

Both the peak current and switching frequency

decrease as the load decreases. This feature

provides excellent efficiency at light load, thus

improving the overall average efficiency.

•

MP158 features various protections, including

thermal shutdown (TSD), VCC under-voltage

lockout (UVLO), overload protection (OLP),

short-circuit protection (SCP), and open loop

protection.

MP158 is available in small TSOT23-5 package

and SOIC8 package.

Open-loop protection

APPLICATIONS

•

Home appliances, white goods and

consumer electronics

Industrial controls

•

Standby power

All MPS parts are lead-free and adhere to the RoHS directive. For MPS green

status, please visit MPS website under Quality Assurance. “MPS” and “The

Future of Analog IC Technology” are Registered Trademarks of Monolithic Power

Systems, Inc.

TYPICAL APPLICATION

MP158 Rev. 1.0

10/17/2014

www.MonolithicPower.com

MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.

12 3 4 5 6 7...20

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与MP158GJ相关器件

型号	品牌	获取价格	描述	数据表
MP158GS	MPS	获取价格	Small, Energy-Efficient, Off-line Regulator 30mW No-Load Power Consumption
MP158W	MCC	获取价格	Bridge Rectifier Diode, 1 Phase, 15A, 800V V(RRM), Silicon, PLASTIC, MP-50W, 4 PIN
MP158W	RECTRON	获取价格	Bridge Rectifier Diode, 1 Phase, 15A, 800V V(RRM), Silicon, ROHS COMPLIANT, PLASTIC, MP-15
MP158W	MICROSEMI	获取价格	Bridge Rectifier Diode, 1 Phase, 15A, 800V V(RRM), Silicon, PLASTIC, MP-50W, 4 PIN
MP158W-BC01	MCC	获取价格	Bridge Rectifier Diode, 1 Phase, 15A, 800V V(RRM), Silicon, METAL, MP-50W, 4 PIN
MP158W-BC01-BP	MCC	获取价格	Bridge Rectifier Diode, 1 Phase, 15A, 800V V(RRM), Silicon, METAL, MP-50W, 4 PIN
MP158W-BP	MCC	获取价格	Bridge Rectifier Diode, 1 Phase, 15A, 800V V(RRM), Silicon, ROHS COMPLIANT, PLASTIC, MP-50
MP158W-BP-HF	MCC	获取价格	Bridge Rectifier Diode
MP158WG	LITTELFUSE	获取价格	Bridge Rectifier Diode, 15A, 800V V(RRM),
MP1591	MPS	获取价格	2A, 32V, 330KHz Step-Down Converter

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