參數(shù)資料
型號: KA3014
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 光電元器件
英文描述: Spindle + 4-CH Motor Driver
中文描述: CD MOTOR DRIVER, PQFP48
封裝: 14 X 14 MM, HEAT SINK, QFP-48
文件頁數(shù): 3/26頁
文件大?。?/td> 419K
代理商: KA3014
KA3014
3
Pin Definitions
Pin 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
Pin Name
VH
FG
ECR
EC
VCC2
PC1
SIGGND
VM
CS1
S/S
DIR
SB
PWRGND
A3
A2
A1
RESX
VREGX
REGOX
VCC1
AVM12
DI4
DI3
DI2
DI1
DO1
DO1+
DO2
DO2+
BTLPGND1
BTLPGND2
I/O
I
O
I
I
-
-
-
-
I
I
O
I
-
O
O
O
I
O
O
-
-
I
I
I
I
O
O
O
O
-
Pin Function Descrition
Hall bias
FG signal output
Torque control reference
Torque control signal
Supply voltage
Phase compensation capacitor
Signal ground
Motor supply voltage
Current sensor
Start/stop
3-phase rotational direction output
Short brake
Power ground
3-phase output 3
3-phase output 2
3-phase output 1
Variable regulator reset
Variable regulator
Variable regulator output
Supply voltage
BTL CH-1, 2 motor supply voltage
BTL drive input 4
BTL drive input 3
BTL drive input 2
BTL drive input 1
BTL drive 1 output (
)
BTL drive 1 output (+)
BTL drive 2 output (
)
BTL drive 2 output (+)
BTL power ground 1
BTL power ground 2
相關(guān)PDF資料
PDF描述
KA3017 Spindle + 4-CH Motor Driver
KA3021DTF 4-Channel Motor Driver
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KA3027D2TF Tantalum Molded High Reliability Capacitor; Capacitance: 3.3uF; Voltage: 35V; Case Size: 5.8x3.1 mm; Packaging: Tape & Reel
KA3027D2 4-CH Motor Driver For CD-media System(用于CD媒體系統(tǒng)的四通道電機(jī)驅(qū)動(dòng)器)
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