Data Sheet
August 14, 2009
Naos Raptor 10A: Non-Isolated DC-DC Power Modules
4.5 – 14Vdc input; 0.59Vdc to 6Vdc Output; 10A output current
Feature Specifications
Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature
conditions. See Feature Descriptions for additional information.
Parameter
On/Off Signal interface
(V
IN
=V
IN, min
to V
IN, max
; Open collector or equivalent
signal referenced to GND)
Logic High (Enable pin open - Module ON)
Input High Current
Input High Voltage
Logic Low (Module Off)
Input Low Current
Input Low Voltage
Turn-On Delay and Rise Times
(I
O
=I
O, max ,
V
IN
= V
IN, nom,
V
o
to within ±1% of steady state)
Case 1: Enable input is enabled and then
input power is applied (delay from instant at which
V
IN
=V
IN, min
until Vo=10% of Vo,set)
Case 2: Input power is applied for at least one second
and then Enable input is set enabled (delay from
instant at which Enable is enabled until Vo=10% of Vo,
set)
Output voltage Rise time (time for Vo to rise from 10%
of V
o,set
to 90% of Vo, set)
Output voltage overshoot
I
O
= I
O, max
; V
IN
= V
IN, min
to V
IN, max
, T
A
= 25 C
Overtemperature Protection
Input Undervoltage Lockout
Turn-on Threshold
Turn-off Threshold
All
All
4.2
4.1
Vdc
Vdc
All
T
ref
130
ºC
o
Device
Symbol
Min
Typ
Max
Unit
All
All
All
All
I
IH
V
IH
I
IL
V
IL
1.0
―
-0.3
―
―
―
―
0.5
12
200
0.4
mA
V
μA
V
All
Tdelay
2
3
msec
All
Tdelay
2
3
msec
All
Trise
3
5
0.5
msec
% V
O, set
LINEAGE
POWER
5
LINEAGEPOWER [ LINEAGE POWER CORPORATION ]
