參數(shù)資料
型號(hào): KA3021D
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 光電元器件
英文描述: 4-CH Motor Driver For CD System(用于CD系統(tǒng)的四通道馬達(dá)驅(qū)動(dòng)器)
中文描述: CD MOTOR DRIVER, PDSO28
封裝: 0.375 INCH, HEAT SINK, SSOP-28
文件頁(yè)數(shù): 8/13頁(yè)
文件大?。?/td> 150K
代理商: KA3021D
KA3021D
8
Application Information
1. REFERENCE INPUT & ALL MUTE FUNCTION
Pin 23 (REF) is a reference input pin.
Reference input
The applied voltage at the reference input pin must be between 1.4V and 6.5V, when V
CC
=8.5V.
Mute input
The following input conditions must be satisfied for the normal mute function.
2. PROTECTION FUNCTION
Thermal shutdown (TSD)
If the chip temperature rises above 175
°
C, the thermal shutdown (TSD) circuit is activated and the output circuit is in the
mute state, that is off state. The thermal shutdown(TSD) circuit has a temperature hysteresis of 25
°
C
All mute on voltage
All mute off voltage
Below 1V
Above 1.4V
Mute function operation
Normal operation
相關(guān)PDF資料
PDF描述
KA3022D3TF 4-Channel Motor Driver
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KA3022D 4-CH Motor Driver For CD System(用于CD系統(tǒng)的四通道馬達(dá)驅(qū)動(dòng)器)
KA3022D3 4-Channel Motor Driver(用于CD系統(tǒng)的四通道馬達(dá)驅(qū)動(dòng)器)
KA3022 4-CH Motor Driver For CD System(用于CD系統(tǒng)的四通道馬達(dá)驅(qū)動(dòng)器)
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