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參數資料
| 型號： | FAN8434 |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 運動控制電子 |
| 英文描述： | Camcorder 3 in 1 Motor Driver |
| 中文描述： | BRUSHLESS DC MOTOR CONTROLLER, 1 A, QFP64 |
| 封裝： | LQFP-64 |
| 文件頁數： | 3/22頁 |
| 文件大小： | 413K |
| 代理商： | FAN8434 |
FAN8434
3
Pin Definitions
Pine Number
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
Pin Name
OPIN3-
OPOUT3
FWD
REV
L_VM
OPIN1-
OPIN1+
OPOUT1
OPOUT2
OPIN2+
OPIN2-
SELCSLP
CSC1
CSC2
OPIN4-
OPOUT4
D_FR
OSC
FC1
FILTER
FC2
VCC1
D_MCOM
D_UIN
D_VIN
D_WIN
GND
D_PGOUT
D_PGC
D_PGIN
VREF
D_FGIN
I/O
I
O
I
I
-
I
I
O
O
I
I
I
-
-
I
O
I
-
-
-
-
-
I
I
I
I
-
O
I
I
-
I
Pin Function Description
OP amp. 3 input -
OP amp. 3 output
Loading motor forward input
Loading motor reverse input
Loading motor power supply voltage
OP amp. 1 input -
OP amp. 1 input +
OP amp. 1 output
OP amp. 2 output
OP amp. 2 input +
OP amp. 2 input -
Selection pin for oscillator ’s slant
Drum motor soft commutating oscillation 1
Drum motor soft commutating oscillation 2
OP amp. 4 input -
OP amp. 4 output
Drum motor forward / reverse selection pin
Drum motor start up oscillation
Frequency characteristic
Drum motor torque ripple compensation
Output midpoint control
Power supply voltage 1
Drum motor Y-connection coil common input
Drum motor U-phase detect comparator input
Drum motor V-phase detect comparator input
Drum motor W-phase detect comparator input
Signal ground
Drum motor PG comparator output
Drum motor PG amp. output
Drum motor PG input
Reference voltage
Drum motor FG input
相關PDF資料 |
PDF描述 |
|---|---|
| FAN8434X | Camcorder 3 in 1 Motor Driver |
| FAN8434X_NL | Camcorder 3 in 1 Motor Driver |
| FAN8434_NL | Camcorder 3 in 1 Motor Driver |
| FAN8460MPX | Single Phase Full Wave BLDC Motor Driver with Variable Speed Control |
| FAN8460MTC | Single Phase Full Wave BLDC Motor Driver with Variable Speed Control |
相關代理商/技術參數 |
參數描述 |
|---|---|
| FAN8434_NL | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Camcorder 3 in 1 Motor Driver |
| FAN8434X | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Camcorder 3 in 1 Motor Driver |
| FAN8434X_NL | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Camcorder 3 in 1 Motor Driver |
| FAN8460MPX | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| FAN8460MTC | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Single Phase Full Wave BLDC Motor Driver with Variable Speed Control |
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