參數(shù)資料
型號: PWR-82520R3-100
廠商: DATA DEVICE CORP
元件分類: 運動控制電子
英文描述: BRUSHLESS DC MOTOR CONTROLLER, 8 A, PDMA41
封裝: HYBRID, DIP-41
文件頁數(shù): 20/20頁
文件大?。?/td> 187K
代理商: PWR-82520R3-100
9
Data Device Corporation
www.ddc-web.com
PWR-82520R
PHASE A
PHASE B
PHASE C
VBUS-
PHASE B
VBUS+ C
PHASE C
HALL C
HALL B
HALL A
R4
R3
R2
1K
C3
2000pF
C4
2000pF
C5
2000pF
HA
HB
HC
CASE GND
PWM IN
PWM OUT
+5V to +15V
SUPPLY GND
-5V to -15V
COMMAND GND
COMMAND IN -
COMMAND IN +
ERROR AMP OUT
COMMAND OUT
ERROR AMP INPUT
CURRENT MONITOR OUT
ENABLE
C6
C7
10K
R1
R5
+
GND
+28V
MOTOR BLDC
PWR-82520R
VDD
GND
VEE
COMMAND
SIGNAL
ENABLE
-
OPTIONAL
CURRENT
MONITOR
OUT
Cext
+
VDR
VCC
+5V SUPPLY
+15V SUPPLY
+15V
VBUS+ B
VBUS+ A
SYNC IN
{
C1
{
FIGURE 6. VOLTAGE CONTROL HOOK-UP
PHASE A
VBUS-
PHASE B
VBUS+ B
PHASE C
HALL C
HALL B
HALL A
CASE GND
PWM IN
PWM OUT
+5V SUPPLY
SUPPLY GND
+15V SUPPLY
COMMAND GND
COMMAND IN -
COMMAND IN +
ERROR AMP OUT
COMMAND OUT
ERROR AMP INPUT
CURRENT MONITOR OUT
ENABLE
C6
C7
10K, 0.5%
10K
R2A
10K, 0.5%
R2B
1MEG
R7
C1
4700pF
R1
+
PWR-82520R
VDD
GND
VEE
COMMAND
SIGNAL
ENABLE
-
OPTIONAL
Cext
+
VDR
VCC
+5V to +15V
-5V to -15V
VBUS+ C
VBUS+ A
PHASE A
PHASE B
PHASE C
R4
R3
R2
1K
C3
2000pF
C4
2000pF
C5
2000pF
HA
HB
HC
GND
+28V
MOTOR BLDC
+15V
TACH
DIR
100
10K
TACH OUT
DIR OUT
{
C1
FIGURE 7. TORQUE (CURRENT) CONTROL HOOK-UP
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