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參數(shù)資料
| 型號： | PS21964-C |
| 元件分類： | 運(yùn)動控制電子 |
| 英文描述： | AC MOTOR CONTROLLER, 30 A, DMA25 |
| 封裝： | DIP-25 |
| 文件頁數(shù)： | 2/10頁 |
| 文件大?。?/td> | 129K |
| 代理商： | PS21964-C |
MITSUBISHI SEMICONDUCTOR <Dual-In-Line Package Intelligent Power Module>
PS21964/-A/-C
TRANSFER-MOLD TYPE
INSULATED TYPE
Jun. 2005
Fig. 10 AN EXAMPLE OF TYPICAL DIP-IPM APPLICATION CIRCUIT
15V line
WOUT
VOUT
DIP-IPM
C3
C2
C1
UOUT
WP
VWB
VP
VVB
5V line
UP
COM
UOUT
VOUT
WOUT
VNO
GND
F
o
WN
VN
VCC
C
B
A
R1
N1
C4
CIN
N
W
V
U
P
VWS
VVS
VUS
VUB
VCC
Fo
WN
VN
UN
UN
WP
VP
UP
VNC
VN1
VP1
VUFB
VVFB
VWFB
C3
MCU
HVIC
LVIC
Shunt
resistor
Long wiring here might cause SC
level fluctuation and malfunction.
Unsuitable GND wiring here might
generate noise to input signal line.
C1: Electrolytic capacitor with super good temperature characteristics
0.22~2
F R-category ceramic capacitors with super good temperature and frequency characteristics
C2,C3:
Long wiring here might
cause short-circuit.
Long wiring here might
cause short-circuit.
M
These wires should be
connected to U, V, W
terminals directly and
separated from the
main output wires.
Note 1 : To prevent malfunction, the wiring of each input should be as short as possible (2~3cm).
2: By virtue of integrating HVIC inside, direct coupling to MCU without opto-coupler or transformer isolation is possible.
3: FO output is open drain type, it should be pulled up to a 5V supply with an approximately 10k
resistor.
4: The logic of input signal is high-active. The DIP-IPM input signal section integrates a 3.3k
(min) pull-down resistor.
If using external filtering resistor, ensure the voltage drop of ON signal not below the threshold value.
5: To prevent malfunction of protection, the wiring of A, B, C should be as short as possible.
6: Please set the filter R1C4 time constant such that the IGBT can be interrupted within 2
s.
7: Each capacitor should be located as nearby the pins of the DIP-IPM as possible.
8: To prevent surge destruction, the wiring between the smoothing capacitor and the P&N1 pins should be as short as possible.
Approximately a 0.1~0.22
F snubber capacitor between the P&N1 pins is recommended.
9: Make external wiring connection between VNO and VNC terminals as shown in Fig.9.
10 : Two VNC terminals (9 & 16 pin) are connected inside DIP-IPM, please connect either one to the 15V power supply GND outside and
leave another one open.
11 : It is recommended to insert a Zener diode (24V/1W) between each pair of control supply terminals to prevent surge destruction.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PS21964 | AC MOTOR CONTROLLER, 30 A, DMA25 |
| PS21964-S | AC MOTOR CONTROLLER, 30 A, DMA25 |
| PS21964-T | AC MOTOR CONTROLLER, 30 A, DMA25 |
| PS21964-CT | AC MOTOR CONTROLLER, 30 A, DMA25 |
| PS21964-AT | AC MOTOR CONTROLLER, 30 A, DMA25 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PS21964-CT | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:600V/15A low-loss 5th generation IGBT inverter bridge for three phase DC-to-AC power conversion |
| PS21964-S | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:600V/15A low-loss 5th generation IGBT inverter bridge for three phase DC-to-AC power conversion |
| PS21964-ST | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:Dual-In-Line Package Intelligent Power Module TRANSFER-MOLD TYPE INSULATED TYPE |
| PS21964-ST_09 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:Dual-In-Line Package Intelligent Power Module TRANSFER-MOLD TYPE INSULATED TYPE |
| PS21964-T | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:Dual-In-Line Package Intelligent Power Module TRANSFER-MOLD TYPE INSULATED TYPE |
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