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BD9528MUV-E2中文資料羅姆數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

BD9528MUV-E2
廠商型號(hào)

BD9528MUV-E2

功能描述

Main Power Supply ICs for Note PC(Linear Regulator Integrated)

文件大小

1.57182 Mbytes

頁(yè)面數(shù)量

34 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

2025-5-6 23:40:00

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BD9528MUV-E2規(guī)格書(shū)詳情

● Description

BD9528MUV is a 2ch switching regulator controller with high output current which can achieve low output voltage (1.0V~5.5V) from a wide input voltage range (5.5V~ 28V). High efficiency for the switching regulator can be realized by utilizing an external N-MOSFET power transistor. A new technology called H3RegTM(High speed, High efficiency, High performance) is a Rohm proprietary control method to realize ultra high transient response against load change. SLLM (Simple Light Load Mode) technology is also integrated to improve efficiency in light load mode, providing high efficiency over a wide load range. For protection and ease of use, 2ch LDO (5V/100mA, 3.3V/100mA), the soft start function, variable frequency function, short circuit protection function with timer latch, over voltage protection, and Power good function are all built in. This switching regulator is specially designed for Main Power Supply of laptop PC.

● Features

1) 2ch H3REGTM DC/DC Converter controller

2) Adjustable Simple Light Load Mode (SLLM), Quiet Light Load Mode (QLLM) and Forced continuous Mode

3) Thermal Shut Down (TSD), Under Voltage LockOut (UVLO), Over Current Protection (OCP),

Over Voltage Protection (OVP), Short circuit protection with 0.75ms timer-latch (SCP)

4) Soft start function to minimize rush current during startup

5) Switching Frequency Variable (f=200kHz~ 500kHz)

6) Built-in Power good circuit

7) Built-in 2ch Linear regulator (5V/100mA,3.3V/100mA)

8) Built in reference voltage(0.7V)

9) VQFN032V5050 package

10) Built-in BOOT-Di

11) Built-in output discharge

● Applications

Laptop PC, Desktop PC, LCD-TV, Digital Components

產(chǎn)品屬性

  • 型號(hào):

    BD9528MUV-E2

  • 制造商:

    ROHM Semiconductor

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
ROHM
14+
QFN32
1815
一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力
詢(xún)價(jià)
ROHM/羅姆
24+
NA/
127
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票
詢(xún)價(jià)
ROHM
24+
QFN
80000
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增
詢(xún)價(jià)
ON/安森美
24+
TO-220
6618
公司現(xiàn)貨庫(kù)存,支持實(shí)單
詢(xún)價(jià)
ROHM
1815+
QFN32
6528
只做原裝正品現(xiàn)貨!或訂貨,假一賠十!
詢(xún)價(jià)
ROHM/羅姆
2020+
QFN
5000
原裝現(xiàn)貨,優(yōu)勢(shì)渠道訂貨假一賠十
詢(xún)價(jià)
ROHM
25+23+
QFN
21586
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨
詢(xún)價(jià)
ROHM/羅姆
23+
QFN
3000
一級(jí)代理原廠VIP渠道,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、
詢(xún)價(jià)
ROHM/羅姆
22+
QFN
9000
原裝正品
詢(xún)價(jià)
ROHM/羅姆
25+
TSOP48
54658
百分百原裝現(xiàn)貨 實(shí)單必成
詢(xún)價(jià)