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

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 | |
數(shù)據(jù)手冊(cè) | |
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) |