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參數(shù)資料
| 型號： | PS21997-4A |
| 廠商： | POWEREX INC |
| 元件分類： | 運動控制電子 |
| 英文描述： | AC MOTOR CONTROLLER, DMA25 |
| 封裝： | DIP-25 |
| 文件頁數(shù)： | 7/7頁 |
| 文件大?。?/td> | 820K |
| 代理商： | PS21997-4A |
PS21997-4, PS21997-4A
Intellimod Module
Dual In-line Intelligent Power Module
30 Amperes/600 Volts
Powerex, Inc., 173 Pavilion Lane,Youngwood, Pennsylvania 15697-1800 (724) 925-7272
7
10/09
Protection Function Timing Diagrams
Typical Interface Circuit
Wiring Method Around Shunt Resistor
c1
c5
c6
c3
c2
UVDBt
c4
SET
RESET
HIGH LEVEL (NO FAULT OUTPUT)
UVDBr
CONTROL INPUT
PROTECTION
CIRCUIT STATE
CONTROL SUPPLY
VOLTAGE VDB
OUTPUT CURRENT IC
FAULT OUTPUT FO
Under-Voltage Protection (P-side, UVDB)
c1: Control supply voltage VDB rises – After VDB level reaches under voltage reset level (UVDBr),
the circuits starts to operate when next input is applied.
c2: Normal operation – IGBT turns on and carries current.
c3: VDB level dips to under voltage trip level (UVDBt).
c4: P-side IGBT turns off in spite of control input signal level, but there is no FO signal output.
c5: VDB level reaches UVDBr.
c6: Normal operation – IGBT on and carries current.
UP, VP, WP, UN, VN, WN
MCU
5V LINE
10k
3.3k (MIN)
FO
VNC (LOGIC)
DIP-IPM
NOTE: RC coupling at each input
(parts shown dotted) may change
depending on the PWM control
scheme used in the application and
the wiring impedance of the printed
circuit board. The DIPIPM input signal
section integrates a 3.3k (min)
pull-down resistor. Therefore, when
using an external filtering resistor, care
must be taken to satisfy the turn-on
threshold voltage requirement.
VNC
N
DIPIPM
It is recommended to make the inductance under 10nH.
For shunt resistors, it is recommended to use as low
inductance type as possible.
Shunt Resistor
Connect the wiring from VNC terminal at the point as
close to shunt resistors’ terminal as possible.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| PS21997-4C | 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 |
| PS21997-4W | 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 |
| PS219B2-AS | 制造商:Powerex Power Semiconductors 功能描述:MOD DIPIPM 5A 600V SUPER MINI 制造商:Powerex Power Semiconductors 功能描述:INTELLIGENT POWER MODULE, 600V, 5A, LONG PIN, DIP, IPM Power Device:IGBT, Voltage Rating (Vces / Vdss):600V, Current Rating (Ic / Id):5A, Isolation Voltage:1500V, IPM Series:- |
| PS219B2-AST | 制造商:POWEREX 制造商全稱:Powerex Power Semiconductors 功能描述:Dual-In-Line Intelligent Power Module 5 Amperes/600 Volts |
| PS219B2-CST | 制造商:POWEREX 制造商全稱:Powerex Power Semiconductors 功能描述:Dual-In-Line Intelligent Power Module 5 Amperes/600 Volts |
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