GE Industrial Solutions 40A Analog MegaDLynx - Manual (Page 5)

GE
Data Sheet
40A Analog MegaDLynx TM : Non-Isolated DC-DC Power Modules
4.5Vdc –14.4Vdc input; 0.6Vdc to 2.0Vdc output; 40A Output Current
April 24, 2013 ©2012 General Electric Company. All rights reserved. Page 5
Feature Specifications (Continued)
Parameter Device Symbol Min Typ Max Units
Over Temperature Protection
(See Thermal Considerations section)
All T
ref
145 °C
Tracking Accuracy (Power-Up: 0.5V/ms) All V SEQ –V o 100 mV
(Power-Down: 0.5V/ms) All V SEQ –V o 100 mV
(V
IN, min
to V
IN, max
; I
O, min
to I
O, max
V SEQ < V o )
Input Undervoltage Lockout
Turn-on Threshold All 4.25 Vdc
Turn-off Threshold All 3.96 Vdc
Hysteresis All 0.25 Vdc
PGOOD (Power Good)
Signal Interface Open Drain, V
supply
 5VDC
Overvoltage threshold for PGOOD ON All 108 %V
O, set
Overvoltage threshold for PGOOD OFF All 110 %V
O, set
Undervoltage threshold for PGOOD ON All 92 %V
O, set
Undervoltage threshold for PGOOD OFF All 90 %V
O, set
Pulldown resistance of PGOOD pin All 50 
Sink current capability into PGOOD pin All 5 mA