UA8888S中文資料友順數(shù)據(jù)手冊PDF規(guī)格書
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 | ||
原裝 |
專業(yè)鐵帽 |
DIP |
67500 |
鐵帽原裝主營-可開原型號增稅票 |
詢價 | ||
UTC/友順 |
24+ |
SOP-8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
UTC |
24+ |
HSOP28管裝 |
6000 |
深圳原裝現(xiàn)貨價格優(yōu)勢 |
詢價 | ||
UTC(友順) |
22+ |
SOP-8 |
2486 |
電機(jī)驅(qū)動 百分之百原裝現(xiàn)貨 |
詢價 | ||
UTC |
23+ |
HSOP-28 |
9896 |
詢價 | |||
24+ |
SOP |
2700 |
全新原裝自家現(xiàn)貨優(yōu)勢! |
詢價 | |||
UTC/友順 |
22+ |
SOP-8 |
50000 |
只做正品原裝,假一罰十,歡迎咨詢 |
詢價 | ||
FSC |
CAN |
876 |
現(xiàn)貨庫存 |
詢價 | |||
UTC/友順 |
14+ |
SOP-8 |
2654 |
原裝現(xiàn)貨 |
詢價 |
