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首頁(yè)>BU64291GWZ-TR>規(guī)格書詳情

BU64291GWZ-TR集成電路(IC)的音頻專用規(guī)格書PDF中文資料

BU64291GWZ-TR
廠商型號(hào)

BU64291GWZ-TR

參數(shù)屬性

BU64291GWZ-TR 封裝/外殼為6-XFBGA,CSPBGA;包裝為管件;類別為集成電路(IC)的音頻專用;BU64291GWZ-TR應(yīng)用范圍:數(shù)字音頻接口;產(chǎn)品描述:LINEAR/PWM CONSTANT CURRENT VCM

功能描述

Linear/PWM Constant Current VCM Driver

封裝外殼

6-XFBGA,CSPBGA

文件大小

1.41822 Mbytes

頁(yè)面數(shù)量

24 頁(yè)

生產(chǎn)廠商

ROHM

中文名稱

羅姆

網(wǎng)址

網(wǎng)址

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

2025-8-13 18:38:00

人工找貨

BU64291GWZ-TR價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨

BU64291GWZ-TR規(guī)格書詳情

●General Description

The BU64291GWZ is designed to drive voice coil motors

(VCM) and operate with PWM to improve system power

efficiency or switch to linear control to improve system

noise. The driver includes ISRC (intelligent slew rate

control) to reduce mechanical ringing to optimize the

camera’s auto focus capabilities.

●Features

? 2.3 V (Min.) driver power supply

? Selectable linear and PWM operational modes

? Current source and sink output

? 10 bit resolution current control

? ISRC mechanical ringing compensation

? 2-wire serial interface

? Integrated current sense resistor

●Applications

? Auto focus of Cell Phone

? Auto focus of Digital still camera

? Camera Modules

? Lens Auto focus

? Web, Tablet and PC cameras

●Key Specifications

? PWM frequency: 0.5 to 2 MHz

? Master clock: 400 kHz(Typ.)

? Output ON resistance: 2.5 Ω(Typ.)

? Maximum output current: 100 mA (Typ.)

? Operating temperature range: - 25 to + 85 °C

●Package(s) W(Typ.) x D(Typ.) x H(Max.)

UCSP30L1 0.77 mm x 1.37 mm x 0.33 mm

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    BU64291GWZ-TR

  • 制造商:

    Rohm Semiconductor

  • 類別:

    集成電路(IC) > 音頻專用

  • 包裝:

    管件

  • 功能:

    線路驅(qū)動(dòng)器

  • 應(yīng)用:

    數(shù)字音頻接口

  • 接口:

    串行

  • 電壓 - 供電:

    2.3V ~ 4.8V

  • 工作溫度:

    -25°C ~ 85°C

  • 封裝/外殼:

    6-XFBGA,CSPBGA

  • 供應(yīng)商器件封裝:

    UCSP30L1

  • 描述:

    LINEAR/PWM CONSTANT CURRENT VCM

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
ROHM
19+
CUCSP30
2004
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價(jià)
ROHM
1844+
UCSP30L1
9852
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!!
詢價(jià)
ROHM/羅姆
25+
BGA
3180
原裝正品,假一罰十!
詢價(jià)
ROHM
25+
SMD
20000
專做羅姆,一系列可以訂貨排單,只做原裝正品假一罰十
詢價(jià)
ROHM
21+
BGA
46148
原裝現(xiàn)貨假一賠十
詢價(jià)
ROHM
25+23+
UCSP35L1
32154
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨
詢價(jià)
ROHM
23+
UCSP35L1
7300
專注配單,只做原裝進(jìn)口現(xiàn)貨
詢價(jià)
ROHM/羅姆
23+
BGA
8160
原廠原裝
詢價(jià)
ROHM/羅姆
23+
NA
2860
原裝正品代理渠道價(jià)格優(yōu)勢(shì)
詢價(jià)
ROHM/羅姆
24+
NA/
54000
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價(jià)