Datasheet > MP163A

MP163A

更新时间： 2024-04-09 19:02:46

品牌	Logo	应用领域
芯源 - MPS		调节器
页数	文件大小	规格书
24页	842K
描述
700V 非隔离式离线调节器，集成 LDO，输出功率高达 2W

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MP163A 数据手册

MP163

700V, Non-Isolated, Offline Regulator

with Integrated LDO

The Future of Analog IC Technology

DESCRIPTION

FEATURES



Primary-Side Constant Voltage (CV) Control,

Supporting Buck, Boost, Buck-Boost, and

Flyback Topologies

The MP163 is a primary-side regulator that

provides accurate, dual-output, constant

voltage (CV) regulation without an optocoupler.

The MP163 supports buck, boost, buck-boost,

and flyback topologies and has an integrated

700V MOSFET and an LDO to simplify the

structure and reduce cost. These features make

the MP163 an ideal regulator for offline, low-

power applications, such as home appliances

and standby power.



Integrated 700V MOSFET and Current

Source

Internal LDO, Optimized for Dual Output

Applications

Less than 30mW of No-Load Power

Consumption



Up to 4W of Output Power

Low VCC Operating Current

Frequency Foldback

Limited Maximum Frequency

Peak-Current Compression

Internally Biased VCC

The MP163 is

green-mode operation

regulator. Both the peak current and switching

frequency decrease as the load decreases.

This feature provides excellent efficiency at light

load and improves overall average efficiency.

Thermal Shutdown, UVLO, OLP, SCP, and

Open-Loop Protection

Full protection features include thermal

shutdown, VCC under-voltage lockout (UVLO),



Available in SOIC16 and SOIC8-7B

Packages

overload

protection

(OLP),

short-circuit

protection (SCP), and open-loop protection.

APPLICATIONS

The MP163 is available in SOIC16 and SOIC8-

7B packages.



Home Appliances, White Goods, and

Consumer Electronics

Typical



Industrial Controls

Standby Power

Regulator

Peak

Current

Limit

Typical

MOSFET

R_DS(on)

LDO

Output

Voltage

Part

Number

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

MPS green status, please visit the MPS website under Quality Assurance. “MPS”

and “The Future of Analog IC Technology” are registered trademarks of

Monolithic Power Systems, Inc.

MP163A-33

MP163A-5

MP163B-33

MP163B-5

MP163C-33

MP163C-5

3.3V

210mA

420mA

660mA

16Ω

14Ω

3.3V

13.5Ω

MP163 Rev. 1.02

9/14/2018

www.MonolithicPower.com

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

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