- 您现在的位置：买卖IC网 > PDF目录65979 > PS22056 AC MOTOR CONTROLLER, 50 A, DMA28 PDF资料下载
参数资料
| 型号： | PS22056 |
| 元件分类： | 运动控制电子 |
| 英文描述： | AC MOTOR CONTROLLER, 50 A, DMA28 |
| 封装： | DIP-28 |
| 文件页数： | 7/9页 |
| 文件大小： | 117K |
| 代理商： | PS22056 |
MITSUBISHI SEMICONDUCTOR <Dual-In-Line Package Intelligent Power Module>
PS22056
TRANSFER-MOLD TYPE
INSULATED TYPE
May 2005
Error output Fo
Output current Ic
Control supply voltage VD
Protection circuit state
Control input
b1
b2
b3
b4
b5
RESET
UVDt
UVDr
SET
b6
b7
Protection circuit state
Lower-arms control
input
Error output Fo
Sense voltage of the
shunt resistor
Output current Ic
Internal IGBT gate
SC reference voltage
CR circuit time
constant DELAY
a5
a8
a4
a3
a1
a2
SC
RESET
SET
a7
a6
Fig. 5 TIMING CHARTS OF THE DIP-IPM PROTECTIVE FUNCTIONS
[A] Short-Circuit Protection (Lower-arms only with the external shunt resistor and CR filter)
a1. Normal operation : IGBT ON and carrying current.
a2. Short circuit current detection (SC trigger).
a3. IGBT gate hard interruption.
a4. IGBT turns OFF.
a5. FO output with a fixed pulse width determined by the external capacitor CFO.
a6. Input = “L ” : IGBT OFF
a7. Input = “H” :
a8. IGBT OFF state in spite of input “H”.
[B] Under-Voltage Protection (Lower-arm, UVD)
b1. Control supply voltage rising : After the voltage level reaches UVDr, the circuits start to operate when next input is applied.
b2. Normal operation : IGBT ON and carrying current.
b3. Under voltage trip (UVDt).
b4. IGBT OFF in spite of control input condition.
b5. FO keeps output during the UV period, however, FO pulse is not less than the fixed width for very short UV interval.
b6. Under voltage reset (UVDr).
b7. Normal operation : IGBT ON and carrying current.
相关PDF资料 |
PDF描述 |
|---|---|
| PS22A73 | AC MOTOR CONTROLLER, 20 A, XMA42 |
| PS22A76 | AC MOTOR CONTROLLER, 50 A, DMA42 |
| PS302ESA | 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO8 |
| PS302CSAX | 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO8 |
| PS303CSAX | 1-CHANNEL, SGL POLE DOUBLE THROW SWITCH, PDSO8 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PS22056_12 | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:Dual-In-Line Package Intelligent Power Module |
| PS2206FNS | 制造商:C&K Components 功能描述:SWITCH PUSHBUTTON 制造商:C&K Components 功能描述:PS2206FNS / Alt#: HAPS0044 / Series: COMAX |
| PS-2206-L NS | 功能描述:按钮开关 DPDT Plunger 30VDC RoHS:否 制造商:C&K Components 触点形式:2 NC - 2 NO 开关功能:ON ? OFF 电流额定值:4 A 电压额定值 AC:12 V to 250 V 电压额定值 DC:12 V to 50 V 功率额定值: 安装风格:Through Hole 照明:Illuminated 照明颜色:None IP 等级:IP 40 端接类型:Solder 触点电镀:Silver 执行器:Square 盖颜色: 封装: 可燃性等级:UL 94 V-0 |
| PS2206LNS | 制造商:C&K Components 功能描述:PS2206LNS / Alt#: HAPS0045 / Series: COMAX |
| PS2-211B | 功能描述:SWITCH PUSH DPDT 0.4VA 28V RoHS:是 类别:开关 >> 按钮 系列:PS 标准包装:1 系列:A16 类型:标准，发光式 电路:双刀双掷 开关功能:开-瞬时 额定电流:5A（AC） 额定电压 - AC:125V 额定电压 - DC:- 触动器类型:方形，按钮 颜色 - 致动器/盖:黄 发光类型，颜色:LED，黄 发光电压:12 VDC 安装类型:前面板安装 端接类型:焊接，快速连接 - 0.110"（2.8mm） 防护等级:IP65 - 防尘/防油/防水 特点:- 面板切口尺寸:圆形 - 直径 16.00mm 包装:散装 工作温度:-10°C ~ 55°C 机械寿命:2,000,000 次循环 电气寿命:100,000 次循环 其它名称:A165LAYM12D2 |
发布紧急采购，3分钟左右您将得到回复。