Datasheet > MPM3864

MPM3864

更新时间： 2024-04-09 19:02:43

品牌	Logo	应用领域
芯源 - MPS		电源电路
页数	文件大小	规格书
22页	683K
描述
2.75V 至 7V、6A、1.2MHz、同步电源模块

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MPM3864 数据手册

MPM3864

2.75V to 7V, 6A, 1.2MHz,

Synchronous Power Module

DESCRIPTION

FEATURES

The MPM3864 is a fully integrated, high-

frequency, synchronous, rectified, step-down

power module with an internal inductor. This

device is a compact solution that achieves 6A

of continuous output current (I_OUT) across a

wide input voltage (V_IN) range with excellent

load and line regulation. The MPM3864 has

synchronous mode operation for higher

efficiency across the I_OUTload range.

•

Wide 2.75V to 7V Operating Input Voltage

(V_IN) Range

6A Output Current (I_OUT)

•

Internal Power MOSFETs

Output Voltage (V_OUT) Adjustable from 0.6V

High-Efficiency Synchronous Mode

Operation

•

Pre-Biased Start-Up

Forced Continuous Conduction Mode

(FCCM) for Low V_OUTRipple

Fixed 1200kHz Switching Frequency (f_SW)

Configurable, External Soft-Start Time (t_SS)

Enable (EN) and Power Good (PG) for

Power Sequencing

Over-Current Protection (OCP) with Hiccup

Mode

Thermal Shutdown

Constant-on-time (COT) control provides very

fast transient response and easy loop design,

as well as very tight output regulation.

•

Full protection features include short-circuit

protection (SCP), over-current protection (OCP),

under-voltage lockout (UVLO), and thermal

shutdown.

•

The MPM3864 requires a minimal number of

readily available, standard external components,

and it is available in a space-saving ECLGA-19

(3mmx3mmx1.85mm) package.

Available in an ECLGA-19

(3mmx3mmx1.85mm) Package

APPLICATIONS

•

Field-Programmable Gate Array (FPGA)

Power Systems

•

Optical Modules

Telecom

Networking

Industrial Equipment

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”, the MPS logo, and “Simple, Easy Solutions” are

trademarks of Monolithic Power Systems, Inc. or its subsidiaries.

MPM3864 Rev. 1.0

4/14/2023

MonolithicPower.com

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

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