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UA8888S中文資料友順數(shù)據(jù)手冊PDF規(guī)格書

UA8888S
廠商型號

UA8888S

功能描述

5-CHANNEL BTL DRIVER FOR DVD PLAYER

文件大小

143.09 Kbytes

頁面數(shù)量

8

生產(chǎn)廠商 Unisonic Technologies
企業(yè)簡稱

UTC友順

中文名稱

友順科技股份有限公司官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-4-4 23:00:00

人工找貨

UA8888S價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨

UA8888S規(guī)格書詳情

DESCRIPTION

The UTC UA8888S is a 5-channel BTL driver IC for DVD player. It is developed to driving the motors and actuators and consists of two independent precision voltage regulators with adjustable range from 1.5V~4V.

FEATURES

* Voltage-type BTL drivers:

- two channels : actuators of tracking and focus

- two channels : sled and spindle motors.

- one channel : bi-direction DC motor driver for tray.

* Wide dynamic range:

9.0V (typ.) when VCC1= VCC2= 12V, at RL= 20? load.

4.0V (typ.) when VCC1=12V,VCC2=5V,at RL=15? load

* Separating power of VCC1 and VCC2 is to improve power efficiency by a low supply voltage for tracking, focus, and spindle.

* Built-in level shift circuit and mute mode.

* Thermal shutdown protection.

* Differential inputs for signal addition are provided by input OPs. The output structure for dual actuator driver is two power OP Amps in bridge configuration, and one OP Amp for Sled Motor Driver.

* Spindle driver is a single input linear BTL driver. The output structure is two power OP Amps in bridge configuration.

* Tray in-out driver functions as a DC motor driver supports forward/reverse control for tray motor.

* Built-in regulator controllers: Adjustable range 1.5V ~ 4V

產(chǎn)品屬性

  • 型號:

    UA8888S

  • 制造商:

    UTC-IC

  • 制造商全稱:

    UTC-IC

  • 功能描述:

    5-CHANNEL BTL DRIVER FOR DVD PLAYER

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價(jià)格
UTC(友順)
23+
SOP8
7350
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!!
詢價(jià)
S
23+
NA/
3614
原廠直銷,現(xiàn)貨供應(yīng),賬期支持!
詢價(jià)
UTC/友順
24+
SOP-8
880000
明嘉萊只做原裝正品現(xiàn)貨
詢價(jià)
UTC
23+
HSOP-28
9896
詢價(jià)
UTC
23+
SOP-8
4500
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售!
詢價(jià)
UMC
24+
DIP-40
210
詢價(jià)
UTC
2023+
SOP-8
50000
原裝現(xiàn)貨
詢價(jià)
UTC/友順
2447
SOP-8
100500
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨
詢價(jià)
UTC/友順
14+
SOP-8
2654
原裝現(xiàn)貨
詢價(jià)
UTC
24+
HSOP28管裝
6000
深圳原裝現(xiàn)貨價(jià)格優(yōu)勢
詢價(jià)