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參數資料
| 型號： | FAN8047G3X_NL |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 光電元器件 |
| 英文描述： | 4-CH Motor Driver |
| 中文描述： | CD MOTOR DRIVER, PDSO28 |
| 封裝： | 0.375 INCH, HEAT SINK, SSOP-28 |
| 文件頁數： | 9/17頁 |
| 文件大小： | 287K |
| 代理商： | FAN8047G3X_NL |
FAN8047G3
9
Application information
1.
MUTE, REF & SW45 F
unction
2. Regulator & Reset function
The external circuit is composed of the transistor, KSB772 and a capacitor, about 33uF.
The capacitor is used as a ripple eliminator.
The capacitor must have a good temperature characteristics.
The regulator output voltage is decided as follows.
When the voltage of the pin 4(RESX) is high, the regulator circuit operates normally. When the voltage of pin 4(RESX) is
low, the regulator circuit is disabled.
INPUT
OUTPUT
SW45
MUTE12
MUTE3
MUTE4
REF1
REF2
BTL
PRE-AMP
REG
CH12
CH3
CH4
CH4
CH5
H
H
H
-
H
-
ON
ON
IN4
ON
ON
ON
H
H
L
-
H
-
ON
OFF
IN4
ON
ON
ON
H
H
H
-
L
-
OFF
OFF
OFF
OFF
ON
ON
H
L
H
-
H
-
OFF
ON
OFF
ON
ON
ON
H
L
L
-
H
-
OFF
OFF
OFF
ON
ON
ON
L
-
-
L
-
-
OFF
OFF
OFF
OFF
ON
ON
L
-
-
H
-
H
OFF
OFF
IN5
OFF
ON
ON
L
-
-
H
-
L
OFF
OFF
OFF
OFF
ON
ON
6
Vref
2.5V
REGVCC
5
4
Vout
33uF
R1
R2
RESX
REGX
REGOX
KSB772
8K
25K
3.3V
25
8
5
2
)
2
1
1
=
×
=
+
×
=
K
K
R
R
V
V
ref
out
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PDF描述 |
|---|---|
| FAN8047G3_NL | 4-CH Motor Driver |
| FAN8048 | 2 DC-DC Converter & 4-CH PWM Motor IC |
| FAN8082D | Bi-directional DC Motor Driver |
| FAN8082DTF | Bi-directional DC Motor Driver |
| FAN8082 | Bi-directional DC Motor Driver |
相關代理商/技術參數 |
參數描述 |
|---|---|
| FAN8048 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:2 DC-DC Converter & 4-CH PWM Motor IC |
| FAN8060 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:1.2MHz, 1A Synchronous Step-Down DC/DC Regulator |
| FAN8060EMPX | 功能描述:直流/直流開關調節器 1.2MHz, 1A Sync Step Down DC/DC RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數量: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5 |
| FAN8082 | 功能描述:馬達/運動/點火控制器和驅動器 DC Motor Driver RoHS:否 制造商:STMicroelectronics 產品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| FAN8082D | 功能描述:馬達/運動/點火控制器和驅動器 DC Motor Driver Bi Directional RoHS:否 制造商:STMicroelectronics 產品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
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