Datasheet > BM2P161W

BM2P161W

更新时间： 2024-09-29 01:12:07

品牌	Logo	应用领域
罗姆 - ROHM		/
页数	文件大小	规格书
10页	381K
描述
Non-Isolation Buck Converter PWM method Output 10W 16.5V

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中文翻译

获取价格

数据手册

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BM2P161W 数据手册

User’s Guide

AC/DC Converter

Non-Isolation Buck Converter PWM method Output 10W 16.5V

BM2P161W Reference Board

BM2P161W-EVK-001

The BM2P161W-EVK-001 evaluation board outputs 16.5V voltage from the input of 90Vac to 264Vac. The output

current supplies up to 0.6A. BM2P161W which is PWM method DC/DC converter IC built-in 650V MOSFET is used.

The BM2P0161 contributes to low power consumption by built-in a 650 V starting circuit. Built-in current detection

resistor and feed-back circuit realize compact power supply design.

Current mode control imposes current limitation on every cycle, providing superior performance in bandwidth and

transient response. The switching frequency is 65 kHz in fixed mode. At light load, frequency is reduced and high

efficiency is realized. Built-in frequency hopping function contributes to low EMI. Low on-resistance 1.9 Ω 650 V

MOSFET built-in contributes to low power consumption and easy design.

The flywheel diode is a fast recovery diode of 3A/600 V RFN3BM6S, contributing to low power consumption.

The conducted emission test is based on CISPR 22 Class B with best EMI design.

Electronics Characteristics

Not guarantee the characteristics, is representative value.

Unless otherwise noted :V_IN= 230Vac, I_OUT= 500mA, Ta:25℃

Parameter

Min

Typ

Max

Units

Conditions

Input Voltage Range

230

264

Vac

Input Frequency

15.0

50/60

16.5

Output Voltage

18.0

9.90

Maximum Output Power

8.25

I_OUT= 600mA

Output Current Range

(NOTE1)

500

600

Stand-by Power

Efficiency

I_OUT= 0A

84.7

Output Ripple Voltage

(NOTE2)

mVpp

℃

Operating Temperature

Range

-10

(NOTE1) Please adjust operating time, within any parts surface temperature under 105℃

(NOTE2) Not include spike noise

No. 60UG082E Rev.001

2018.3

1/8

12 3 4 5 6 7...10

中文翻译

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