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| 型號(hào)： | PIIPM50P12B004 |
| 英文描述： | Programmable solated intelligent power module. a 50A. 1200V. three-phase inverter for 15kW industrial and servo motors with on-board programmable DSP. current sensing. isolation. gate drivers and power stage. |
| 中文描述： | 可編程solated智能功率模塊。 1 50A條。 1200伏。三相逆變器為15Kw的工業(yè)和伺服電機(jī)與板上可編程DSP。電流感應(yīng)。隔離。柵極驅(qū)動(dòng)器和功率級(jí)。 |
| 文件頁(yè)數(shù)： | 9/29頁(yè) |
| 文件大小： | 1151K |
| 代理商： | PIIPM50P12B004 |
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9
PIIPM25P12B008
I27147 01/03
AC Electrical Characteristics: Embedded Driving Board (EDB)
DSP pins mapping
For proper operation the device should be used within the recommended conditions.
Vin = 15V, Vin-iso = 5V, T
A
= 0 to 55C, T
C
= 75C (unless otherwise specified)
Symbol
Parameter Definition
Min.
Typ.
Max.
Units
Test
Conditions
DSP name ; pin N
V
DCgain
DC bus voltage feedback partition coefficient
2.39
2.44
2.49
mV/V
V
DCpole
DC bus voltage feedback filter pole
950
1000
Hz
V
DC-MAX
Maximun DC bus voltage read
1309
V
ADCin03;72
V
DC-OVth
DC bus voltage over-voltage threshold
870
920
970
V
PDPINTA;6
V
TH25C
Thermal sensor voltage feedback at 25 oC (Fig. TF1)
2.65
2.75
2.85
V
V
TH100C
Thermal sensor voltage feedback at 100 oC (Fig.
TF1)
1.04
1.09
1.14
V
ADCin04;70
Vin-gain
Input voltage feedback partition coefficient
125
128
131
mV/V
Vin-pole
Input voltage feedback filter pole
1600
1700
1800
Hz
ADCin05;69
Iph-
GAIN
Current feedback gain
33.2
33.8
34.4
mV/A
Iph-
pole
Current feedback filter pole
5.0
5.5
6.0
kHz
Iph-
MAX
Maximun Current feedback read
47
Α
Iph-
MIN
Minimun Current feedback read
-47
Α
Iph-
LAT
Current feedback signal delay
12
μ
s
Iph-
Zero
Zero current input voltage level
1.64
1.67
1.70
V
all phases
ADCin00: 79
ADCin01: 77
ADCin02: 74
I
SC
Short Circuit Threshold Current
110
128
146
A
all phases
I
SC-DEL
Short Circuit detection delay time
3
6
μ
s
all phases
PDPINTA;6
DC
OC
DC bus minus over-current level
130
140
150
A
DC bus minus
DC
OC-pole
DC bus minus over-current filter pole
14
15
16
kHz
DC bus minus
PDPINTA;6
WD
External watchdog timeout (see also RS~ signal)
0.9
1.6
2.5
Sec
WD;85
COM
DSP Ground
2, 3, 5, 7, 11, 12, 13, 14, 15, 16, 19, 26, 27, 29, 32, 34, 38, 41, 43, 45, 46, 48, 53, 56, 58, 60, 63, 65,
66, 67, 68, 71, 73, 75, 76, 78, 80, 81, 84, 90, 97
3.3V
DSP 3.3V supply
4, 10, 20, 30, 35, 47, 54, 59, 64, 91, 98
floating
The following pins are left unconnected
42,44,51,88
Ref3.3V
3.3V reference voltage
3.33
V
~ indicates active low signals
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