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参数资料
| 型号： | PS21962-C |
| 元件分类： | 运动控制电子 |
| 英文描述： | AC MOTOR CONTROLLER, 10 A, DMA25 |
| 封装： | DIP-25 |
| 文件页数： | 2/10页 |
| 文件大小： | 129K |
| 代理商： | PS21962-C |
MITSUBISHI SEMICONDUCTOR <Dual-In-Line Package Intelligent Power Module>
PS21962/-A/-C
TRANSFER-MOLD TYPE
INSULATED TYPE
Jun. 2005
Fig. 10 AN EXAMPLE OF TYPICAL DIP-IPM APPLICATION CIRCUIT
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.
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:
These wires should be
connected to U, V, W
terminals directly and
separated from the
main output wires.
Long wiring here might
cause short-circuit.
Long wiring here might
cause short-circuit.
M
相关PDF资料 |
PDF描述 |
|---|---|
| PS21962-T | AC MOTOR CONTROLLER, 10 A, DMA25 |
| PS21962-AT | AC MOTOR CONTROLLER, 10 A, DMA25 |
| PS21962-TW | AC MOTOR CONTROLLER, 10 A, DMA25 |
| PSC-4490 | 22.6 MHz, BAND PASS FILTER |
| PST595FM | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PS21962-CT | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:600V/5A low-loss 5th generation IGBT inverter bridge for three phase DC-to-AC power conversion |
| PS21962-S | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:600V/5A low-loss 5th generation IGBT inverter bridge for three phase DC-to-AC power conversion |
| PS21962-ST | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:600V/5A low-loss 5th generation IGBT inverter bridge for three phase DC-to-AC power conversion |
| PS21962-ST_09 | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:600V/5A low-loss 5th generation IGBT inverter bridge for three phase DC-to-AC power conversion. |
| PS21962-T | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:600V/5A low-loss 5th generation IGBT inverter bridge for three phase DC-to-AC power conversion |
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