Product Specifications
NV Series: 4 - 6W DC/DC Converters Oct 2001
9-36V, 18-36V, 36 -72V & 16 -75V Inputs
3.3V, 5.0V, 12V, 15V, ±5.0V, ±12V, ±15V & ±24V Outputs
18-Oct-01 Rev 1.0 Page 3 of 11
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Input Specifications (9-36V)
Parameter Conditions/Description Min Nom Max Units
Input voltage (Vin)
Transient Input Voltage (Vint)
Continuous
Transient, 100ms
9 36
40
Vdc
Vdc
Input Current when Shutdown Vin.Nom, Iout = 0A 10 20 mAdc
Turn-On Input Voltage 9- 36 Vin Ramping Up, Io.Max 8 8.5 9 Vdc
Turn-Off Input Voltage 9- 36 Vin Ramping Down, Io.Max 8 8.5 9 Vdc
Turn-On Time To Output Regulation Band
Rise Time
250
10
500 ms
ms
Input Reflected Ripple Current Vin.Max, Io.Max 30 mAp-p
Input Capacitance 0.6
µF
Switching Frequency Vin.Nom, Io.Max 250 kHz
Temperature Coefficient 0.02
%Vo/°C
Input Specifications ( 18-36V)
Parameter
Conditions/Description Min Nom Max Units
Input voltage (Vin)
Transient Input Voltage (Vint)
Continuous
Transient, 100ms
18 36
40
Vdc
Vdc
Input Current when Shutdown Vin.Nom, Iout = 0A 10 20 mAdc
Turn-On Input Voltage 9- 36 Vin Ramping Up, Io.Max 16 17 18 Vdc
Turn-Off Input Voltage 9- 36 Vin Ramping Down, Io.Max 16 17 18 Vdc
Turn-On Time To Output Regulation Band
Rise Time
250
10
500 ms
ms
Input Reflected Ripple Current Vin.Max, Io.Max 30 mAp-p
Input Capacitance 0.6
µF
Input Specifications (16-75V)
Parameter Conditions/Description Min Nom Max Units
Input voltage (Vin)
Transient Input Voltage (Vint)
Continuous
Transient, 100ms
16 75
100
Vdc
Vdc
Input Current when Shutdown Vin.Nom, Iout = 0A 8 10 mAdc
Turn-On Input Voltage 9- 36 Vin Ramping Up, Io.Max 14 15 16 Vdc
Turn-Off Input Voltage 9- 36 Vin Ramping Down, Io.Max 14 15 16 Vdc
Turn-On Time To Output Regulation Band
Rise Time
250
10
500 ms
ms
Input Reflected Ripple Current Vin.Max, Io.Max 30 mAp-p
Input Capacitance 0.3
µF
Input Specifications (36-75V)
Parameter Conditions/Description Min Nom Max Units
Input voltage (Vin)
Transient Input Voltage (Vint)
Continuous
Transient, 100ms
36 75
100
Vdc
Vdc
Input Current when Shutdown Vin.Nom, Iout = 0A 8 10 mAdc
Turn-On Input Voltage 9- 36 Vin Ramping Up, Io.Max 32 34 36 Vdc
Turn-Off Input Voltage 9- 36 Vin Ramping Down, Io.Max 32 34 36 Vdc
Turn-On Time To Output Regulation Band
Rise Time
250
10
500 ms
ms
Input Reflected Ripple Current Vin.Max, Io.Max 30 mAp-p
Input Capacitance 0.3
µF