SKAI45A2GD12-W12CI 데이터 시트보기 (PDF) - Semikron
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SKAI45A2GD12-W12CI Datasheet PDF : 9 Pages
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SKAI 45 A2 GD12-W12CI
Signal Connector
PIN
X1:01
Signal
PWR_VP
X1:02
ELX
X1:03
X1:04
PS_PWR1_GND
PS_PWR1
X1:05
X1:06
PS_PWR2_GND
PS_PWR2
X1:07
PS_DI_AP
X1:08
PS_DI_BP
Function
Specifications
INPUT
Auxiliary power supply / battery “+”
Supply voltage Vs
INPUT
Turn on / turn off signal of power converter
Input voltage range = 0V … +18V;
Trip level for boot loader configuration change
= +16V;
Threshold voltage = 6.0V (±2V);
Input impedance ≥ 2k;
GND
Ground of speed/position sensor power
supply 1
OUTPUT
Speed/position sensor power supply 1;
Output voltage range = +11.0V … 13.0V;
Output current limit Iout,limit = 100mA
(no over current protection);
GND
Ground of speed/position sensor power
supply 2
OUTPUT
Speed/position sensor power supply 2;
Output voltage range = +4.75V … +5.25V;
Output current limit Iout,limit = 250mA
(no over current protection)
INPUT/OUTPUT
Input voltage range = 0V … +5.25V;
Digital position/speed sensor Track A
Complementary signal to PS_DI_AN (pin 19)
Input voltage in case of open line =
2.0V(±0.25V);
Input impedance (signal to GND) = 2.3k
(±15%);
Input filter time constant = 200ns;
Threshold voltage HIGH =
PS_DI_AP - PS_DI_AN ! +200mV;
Threshold voltage LOW =
PS_DI_AP - PS_DI_AN " -200mV;
INPUT/OUTPUT
Input voltage range = 0V … +5.25V;
Digital position/speed sensor Track B
Complementary signal to PS_DI_BN (pin 20)
Input voltage in case of open line = 2.0V
(±0.25);
Input impedance (signal to GND) = 2.3k
(±15%);
Input filter time constant = 200ns;
Threshold voltage HIGH =
PS_DI_BP - PS_DI_BN ≥+200mV;
Threshold voltage LOW =
PS_DI_BP - PS_DI_BN ≤-200mV;
© by SEMIKRON
Rev. 10 – 20.04.2011
3
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