Datasheet > MP020-5

MP020-5

更新时间： 2024-04-09 19:02:50

品牌	Logo	应用领域
芯源 - MPS		稳压器
页数	文件大小	规格书
20页	1025K
描述
带CV/CC控制的原边稳压器

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MP020-5 数据手册

MP020-5

Offline, Primary-Side Regulator

with CC/CV Control and a 700V FET

The Future of Analog IC Technology

DESCRIPTION

FEATURES

The MP020-5 is an offline, primary-side

regulator that provides accurate constant

voltage and constant current regulation without

an opto-coupler or a secondary feedback circuit.

It has an integrated 700V MOSFET.



Primary-Side–Control without Opto-Coupler

or Secondary Feedback Circuit

Precise Constant Current and Constant

Voltage Control (CC/CV)

Integrated 700V MOSFET with Minimal

External Components

Variable, Off-Time, Peak-Current Control

550µA High-Voltage Current Source

30mW No-Load Power Consumption

Programmable Cable Compensation

Multiple Protections: OVP, OCP, OCkP,

OTP, and VCC UVLO

The MP020-5's variable off-time control allows

a flyback converter to operate in discontinuous

conduction mode. The MP020-5 also features

protection functions such as VCC under-voltage



lockout,

over-current

protection,

over-

temperature protection, open circuit protection

(OCkP) and over-voltage protection. Its internal

high-voltage start-up current source and power-

saving technologies limit the no-load power

consumption to less than 30mW.



Natural Spectrum Shaping for Improved

EMI Signature

Low Cost and Simple External circuit

SOIC8-7A Package



The MP020-5's variable-switching-frequency

technology provides natural spectrum shaping

to smooth the EMI signature, making it suitable

for offline, low-power battery chargers and

adapters.

APPLICATIONS



Cell Phone Chargers

Adapters for Handheld Electronics

Stand-By and Auxiliary Power Supplies

Small Appliances

The MP020-5 is available in SOIC8-7A.

Maximum Output

Power (85-265Vac)

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

status, please visit MPS website under Products, Quality Assurance page.

Part Num.

R_ON

“MPS” and “The Future of Analog IC Technology”, are Registered Trademarks

of Monolithic Power Systems, Inc.

Open

Frame

Adapter

MP020-5GS

10Ω

TYPICAL APPLICATION

MP020-5 Rev. 1.06

www.MonolithicPower.com

5/7/2019

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

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