參數(shù)資料
型號: PS21964
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): 9/10頁
文件大小: 129K
代理商: PS21964
MITSUBISHI SEMICONDUCTOR <Dual-In-Line Package Intelligent Power Module>
PS21964/-A/-C
TRANSFER-MOLD TYPE
INSULATED TYPE
Jun. 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. 7 TIMING CHART 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 detection (SC trigger).
a3. IGBT gate hard interruption.
a4. IGBT turns OFF.
a5. FO timer starts (tFO(min) = 20
s).
a6. Input “L” : IGBT OFF.
a7. Input “H”.
a8. IGBT OFF in spite of input “H”.
[B] Under-Voltage Protection (Lower-side, 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 output (tFO
≥ 20s and FO output continuously during UV period).
b6. Under voltage reset (UVDr).
b7. Normal operation : IGBT ON and carrying current.
相關(guān)PDF資料
PDF描述
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
PS21965-4A AC MOTOR CONTROLLER, 40 A, DMA24
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PS21964-4 功能描述:MOD IPM 600V 15A SUPERMINIDIP RoHS:是 類別:半導(dǎo)體模塊 >> 功率驅(qū)動器 系列:Intellimod™ 標(biāo)準(zhǔn)包裝:15 系列:SPM® 類型:FET 配置:三相反相器 電流:1.8A 電壓:500V 電壓 - 隔離:1500Vrms 封裝/外殼:23-DIP 模塊
PS21964-4A 功能描述:MOD IPM 600V 15A SUPER MINI DIP RoHS:是 類別:半導(dǎo)體模塊 >> 功率驅(qū)動器 系列:Intellimod™ 標(biāo)準(zhǔn)包裝:15 系列:SPM® 類型:FET 配置:三相反相器 電流:1.8A 電壓:500V 電壓 - 隔離:1500Vrms 封裝/外殼:23-DIP 模塊
PS21964-4C 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
PS21964-4S 功能描述:MOD IPM 600V 15A SUPER MINI DIP RoHS:是 類別:半導(dǎo)體模塊 >> 功率驅(qū)動器 系列:Intellimod™ 標(biāo)準(zhǔn)包裝:15 系列:SPM® 類型:FET 配置:三相反相器 電流:1.8A 電壓:500V 電壓 - 隔離:1500Vrms 封裝/外殼:23-DIP 模塊
PS21964-4W 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