參數(shù)資料
型號(hào): PW-82351-120
廠商: DATA DEVICE CORP
元件分類: 運(yùn)動(dòng)控制電子
英文描述: BRUSHLESS DC MOTOR CONTROLLER, 150 A, XMA
文件頁(yè)數(shù): 3/16頁(yè)
文件大小: 273K
代理商: PW-82351-120
11
OV Switch off
OV Switch on
V
OV Switch off
OV Switch on
FIGURE 9A. PW-82351
TYPICAL OVER VOLTAGE TRIP VS. OV ADJUST
SETTING WITH EXTERNAL RESISTOR CONNECTED
TO RTN
FIGURE 9B. PW-82351
TYPICAL OVER VOLTAGE TRIP VS. OV ADJUST
SETTING WITH EXTERNAL RESISTOR CONNECTED
TO V
CC
FIGURE 8. PW-82351 OUTPUT PHASE CURRENT VS. MAXIMUM OPERATING CASE TEMPERATURE
NOTE:
VH = HYSTERESIS VOLTAGE
NOTE:
VH = HYSTERESIS VOLTAGE
0
20
55
50
45
40
35
30
25
15
95
85
75
65
55
105
115
125
5 kHz
25 kHz
15 kHz
20 kHz
10 kHz
60
65
70
75
45
35
25
-55
Vcc=270 Vdc
VCE (SAT) = 2 Vdc
Duty Cycle = 50%
Tj(max) = 150°C
tr =tf = 150ns
θjc(max) = 0.55°C/W
Maximum Operating Case Temperature, Tc °C
Output
Phase
Current,
I
AV
G
(amps)
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