Datasheet > MPM3690-30B

MPM3690-30B

更新时间： 2024-04-09 19:01:44

品牌	Logo	应用领域
芯源 - MPS		电源电路
页数	文件大小	规格书
26页	1543K
描述
16V、36A、单路 DC/DC 电源模块

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MPM3690-30B 数据手册

MPM3690-30A/B

16V, Dual 18A or Single 36A

DC/DC Power Module

DESCRIPTION

FEATURES

The MPM3690-30 is a dual 18A or single 36A

output power module, which offers a complete

power solution with excellent load and line

regulation. The MPM3690-30 supports a 4V to

16V input voltage (V_IN) range and a 0.6V to 3.3V

output voltage (V_OUT) range. The voltage of the

MPM3690-30’s two outputs can be set

separately by a single resistor per output.



Pin-Compatible Dual 18A and Single 36A

Output Power Modules

o MPM3690-30A Dual 18A

o MPM3690-30B Single 36A

4V to 16V Input Voltage Range

o 3.2V to 16V Input Voltage Range with

External 3.3V VCC Bias

0.6V to 3.3V Output Voltage Range

Ultra-Fast Transient Enabled by Constant-

On-Time (COT) Control

Adjustable Switching Frequency

Adjustable Soft-Start Time

Over-Current and Over-Voltage Protection

Differential Remote Sense for Both Output

Channels



The MPM3690-30 offers two configurations: the

MPM3690-30A has a dual 18A output, and the

MPM3690-30B has a single 36A output. The

MPM3690-30 is also pin-compatible with the

MPM3690-20A/B (dual 13A or single 26A) and

the MPM3690-50A/B (dual 25A or single 50A)

power modules.



Pin Compatible with the MPM3690-20 and

MPM3695-50

Available in a BGA (16mmx16mmx5.18mm)

Package

The MPM3690-30 adopts MPS’s proprietary,

multi-phase constant-on-time (MCOT) control,

which provides ultra-fast transient response and

minimizes the output capacitance.

APPLICATIONS

The MPM3690-30 integrates monolithic DC/DC

converter, power inductor, and other passive

components, and is available in a BGA

(16mmx16mmx5.18mm) package.



Telecom and Networking Equipment

Industrial Equipment

FPGA and ASIC Power Systems

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.

TYPICAL APPLICATION

Interleaved Operation at 1.2V, 36A

10k

Efficiency vs. Load Current

4V to 16V Input

VIN = 12V, with external 3.3V VCC

V_OUT= 1.2V/36A

VCC

MODE

VIN

VOUT1

100

C_IN

VS1P

FB1

C_OUT

R_FB

60.4k

EN1

EN2

VS1N

MPM3690-30B

Vout=1.8V,Fsw=600KHz

VOUT2

Vout=1.5V,Fsw=600KHz

Vout=1.2V,Fsw=600KHz

Vout=1V,Fsw=600KHz

Vout=0.8V,Fsw=600KHz

C_OUT

C_SS1

VS2P

FB2

R_F

VS2N

R_F

LOAD CURRENT (A)

MPM3690-30A/B Rev. 1.0

5/11/2021

MonolithicPower.com

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

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