參數(shù)資料
型號: PW-85075P6-920
英文描述: Industrial Control IC
中文描述: 工業(yè)控制IC
文件頁數(shù): 11/13頁
文件大?。?/td> 196K
代理商: PW-85075P6-920
1
J
+15V
+5V
C10
+
C11
PO+270V
R20
C8
+
C9
POWER
RTN
R19
10K
(8)
R18
5K
0.01μF
C7
R17
10K
LM741
10M
CR4
3.3V
1N746
CD4050
CD4049
+5V
+5V
C6
0.1μF
R15
10K
R14
10K
R13
+5V
19
11
18
14
HB
HC
HA
HALL SUPPLY
+5V
MOTOR
LM741
R8
10K
(8)
R11
R5
2K
1M
R6
1K
+5V
COMMAND
SIGNAL INPUT
R21
10K
(8)
13.3V
CR5
10K
(8)
10K
10K
(8)
LM741
100
R10
R12
R22
R9
10K
(8)
R23
CD4049
1/6
1/6
1/6
1/6
(11)
Q1(9)
SLEEP MODE
RTN
UPPER
SC FAULT
AUTO RESET
REGEN STATUS
OV ADJ
VBUS+
OUTPUT
VBUS-
UPPER
SC FAULT
DISABLE/RESET
AUTO RESET
OC
FAULT
VREF
VDD
VDD RTN
I_ABSVAL
SC FAULT
DISABLE/RESET
AUTO RESET
OC
FAULT
VREF
VDD
VDD RTN
I_ABSVAL
VBUS+
OUTPUT
VBUS-
RSENSE+
RSENSE-
VBUS+
OUTPUT
VBUS-
RSENSE+
RSENSE-
PW-84075P6
PW-84075P6
HALL RTN
10K
V-
10K
V-
V-
10K
V-
5K
10K
UC-1625
SLEEP MODE
VCC
RTN
SLEEP MODE
VCC
UPPER
RTN
(10)
(10)
(10)
(10)
(11)
(11)
(11)
(11)
(11)
(11)
(11)
(11)
(4)
R21
(4)
REGEN LOW
NOTES:
1.C8 is a ceramic capacitor and should be selected per DDC Application Note AN/H-6, PW-82351 Motor Drive Power Supply equation 1.
2.C9 is an electrolytic capacitor and should be selected per DDC Application Note AN/H-6, PW-82351 Motor Drive Power Supply, equation 1.
3.C10 is 22 μF, 15 V electrolytic capacitor. C11 is 0.1 μF, 50 V ceramic capacitor.
4.Resistance and power of R20 and R21 is application specific.
5.All resistors have a tolerance of ±10%, unless otherwise specified.
6.The CD4050 converts the +15V logic output of the UC-1625 to +5V logic signals.
7.The CD4049 (or equivalent) inverts the upper signal from the UC-1625.
8.1% or better, depending on required accuracy.
9.Q1can be either IRML2402 or IRMU014 ir IRLD014.
10.These high impedance inputs and summing junctions of the operational amplifiers are highly sensitive to noise.
11.These grounds should be closely tied together to reduce ground noise effect.
FIGURE 9B. PW-8X075P6 TORQUE HOOK-UP USING UC-1625 MOTOR CONTROLLER
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