參數(shù)資料
型號: PS20351-N
元件分類: 運動控制電子
英文描述: AC MOTOR CONTROLLER, 6 A, DMA35
文件頁數(shù): 8/9頁
文件大?。?/td> 149K
代理商: PS20351-N
MITSUBISHI SEMICONDUCTOR <Intelligent Power Module>
PS20351-N
TRANSFER-MOLD TYPE
INSULATED TYPE
Sep. 2001
[C] Under-Voltage Protection (P-side, UVDB)
c1. Control supply voltage rises : After the voltage level reachs UVDBr, the circuits start to operate when the next input is applied.
c2. Normal operation : IGBT ON and carrying current.
c3. Under-voltage trip (UVDBt).
c4. IGBT OFF in spite of control input condition (there is no FO signal output).
c5. Under-voltage reset (UVDBr).
c6. Normal operation : IGBT ON and carrying current.
Fig. 6 RECOMMENDED CPU I/O INTERFACE CIRCUIT
Note : RC coupling at each input (parts shown dotted) may change depending on the
PWM control scheme used in the application and on the wiring impedance of
the application’s printed circuit board.
CPU
4.7k
5.1k
1nF
UP,VP,WP,UN,VN,WN
VNC(GND)
Fo
DIP-IPM
5V line
c6
c1
c2
c4
c5
c3
RESET
UVDBt
UVDBr
SET
RESET
Fault output Fo
Output current Ic
Control supply voltage VDB
Protection circuit state
Control input
High-level (no fault output)
相關PDF資料
PDF描述
PS21205 AC MOTOR CONTROLLER, 20 A, PDIP26
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