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BM2P249Q-Z集成電路(IC)的穩(wěn)壓器-DC-DC開(kāi)關(guān)穩(wěn)壓器規(guī)格書(shū)PDF中文資料

BM2P249Q-Z
廠商型號(hào)

BM2P249Q-Z

參數(shù)屬性

BM2P249Q-Z 封裝/外殼為8-DIP(0.300",7.62mm),7 引線;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類(lèi)別為集成電路(IC)的穩(wěn)壓器-DC-DC開(kāi)關(guān)穩(wěn)壓器;產(chǎn)品描述:IC OFFLINE SW FULL-BRIDGE 7DIP

功能描述

PWM type DC/DC converter IC Integrated Switching MOSFET for non-Isolated type

封裝外殼

8-DIP(0.300",7.62mm),7 引線

文件大小

1.61535 Mbytes

頁(yè)面數(shù)量

23 頁(yè)

生產(chǎn)廠商 Rohm
企業(yè)簡(jiǎn)稱(chēng)

ROHM羅姆

中文名稱(chēng)

羅姆半導(dǎo)體集團(tuán)官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-28 15:00:00

BM2P249Q-Z規(guī)格書(shū)詳情

General Description

The PWM type DC/DC converter series for AC/DC

provides an optimum system for all products that

include an electrical outlet. It enables simpler design of

a high effective converter specializing in 100kHz

on-isolated devices.

This series has a built-in HV starter circuit that

tolerates 650V, and it contributes to low power

consumption. With a current detection resistor as

internal device, it can be designed as small power

supply. Since current mode control is utilized, current

is restricted in each cycle and excellent performance is

demonstrated in bandwidth and transient response.

The switching frequency is fixed to 100 kHz. At light

load, the switching frequency is reduced and high

efficiency is achieved. A frequency hopping function is

also on chip, and it contributes to low EMI. In addition,

a built-in super junction MOSFET which tolerates 650V

makes the design easy.

Features

PWM frequency: 100kHz

PWM current mode method

Frequency hopping function

Burst operation at light load

Frequency reduction function

Built-in 650V start circuit

Built-in 650V switching MOSFET

VCC pin under voltage protection

VCC pin over voltage protection

Over current limiter function per cycle

Soft start function

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    BM2P249Q-Z

  • 制造商:

    Rohm Semiconductor

  • 類(lèi)別:

    集成電路(IC) > 穩(wěn)壓器 - DC-DC 開(kāi)關(guān)穩(wěn)壓器

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 輸出配置:

  • 拓?fù)洌?/span>

    降壓

  • 輸出數(shù):

    1

  • 電壓 - 輸入(最小值):

    8V

  • 電壓 - 輸入(最大值):

    26.5V

  • 電流 - 輸出:

    600μA

  • 頻率 - 開(kāi)關(guān):

    100kHz

  • 同步整流器:

    無(wú)

  • 工作溫度:

    -40°C ~ 105°C(TA)

  • 安裝類(lèi)型:

    通孔

  • 封裝/外殼:

    8-DIP(0.300",7.62mm),7 引線

  • 供應(yīng)商器件封裝:

    7-DIP

  • 描述:

    IC OFFLINE SW FULL-BRIDGE 7DIP

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