NSR040A0X_11 Datasheet, PDF (3/18 Pages) Lineage Power Corporation – Naos Raptor 40A Non-Isolated Power Modules

Data Sheet
January 14, 2011
Naos Raptor 40A Non Isolated Power Module:
5 – 13.8Vdc input; 0.6Vdc to 5.0Vdc Output; 40A output current
Electrical Specifications (continued)
Parameter
Device
Symbol
Min
Typ
Max
Unit
Output Voltage Set-point
(VIN=IN, min, IO=IO, max, TA=25°C) Vo, SET ≥ 1.2Vdc
All
Vo, SET < 1.2Vdc
All
Output Voltage
All
(Over all operating input voltage, resistive load,
and temperature conditions until end of life)
Adjustment Range
All
Selected by an external resistor
Output Regulation (for VO ≥ 2.5V)
Input range1 (5V – 9V); range2 (9V – 13.8V)
Line (Range1, range2)
All
Load (IO=IO, min to IO, max)
All
Line & Load
All
Output Regulation (for VO < 2.5V)
VO, set
–0.8
⎯
VO, set
–10
⎯
VO, set
–1.1%
⎯
+0.8
+10
+1.1%
% VO, set
mV
% VO, set
VO
0.6
5.0
Vdc
⎯
0.3
% VO, set
⎯
0.6
% VO, set
⎯
0.8
% VO, set
Input range1 (5V – 9V); range2 (9V – 13.8V)
Line (Range1, range2)
All
⎯
9
mV
Load (IO=IO, min to IO, max)
All
Line & Load
All
⎯
12
mV
⎯
15
mV
Output Ripple and Noise on nominal output
(VIN=VIN, nom and IO=IO, min to IO, max, Cout = 0μF)
Peak-to-Peak (5Hz to 20MHz bandwidth)
Peak-to-Peak (5Hz to 20MHz bandwidth)
Peak-to-Peak (5Hz to 20MHz bandwidth)
Vo = 0.6V
Vo = 1V
Vo = 1.5V
⎯
30
mVpk-pk
⎯
30
mVpk-pk
⎯
40
mVpk-pk
Peak-to-Peak (5Hz to 20MHz bandwidth)
Vo = 2.5V
⎯
40
mVpk-pk
Peak-to-Peak (5Hz to 20MHz bandwidth)
Vo = 3.3V
⎯
60
mVpk-pk
Peak-to-Peak (5Hz to 20MHz bandwidth)
External Capacitance^1`
Without the Tunable Loop^TM
Vo = 5.0V
⎯
60
mVpk-pk
ESR ≥ 1 mΩ
With the Tunable Loop^TM
All
CO, max
⎯
1000
μF
ESR ≥ 0.15 mΩ
ESR ≥ 10 mΩ
All
CO, max
All
CO, max
⎯
1500
μF
⎯
10000
μF
Output Current
All
Io
0
⎯
40
Adc
Output Current Limit Inception (Hiccup Mode )
All
IO, lim
103
130
180
% Io
Output Short-Circuit Current
All
IO, s/c
⎯
5.7
⎯
Arms
(VO≤250mV) ( Hiccup Mode )
Efficiency
VO,set = 0.6Vdc
η
70.9
%
VIN= VIN, nom, TA=25°C
VO,set = 1.2Vdc
η
82.3
%
IO=IO, max , VO= VO,set
VO,set = 1.8Vdc
η
86.8
%
VO,set = 2.5Vdc
η
89.5
%
VO,set = 3.3Vdc
η
91.4
%
VO,set = 5.0Vdc
η
93.7
%
Switching Frequency
All
fsw
⎯
500
⎯
kHz
1 _{External capacitors may require using the new Tunable Loop}TM _{feature to ensure that the module is stable as well as}
getting the best transient response. See the Tunable Loop^TM section for details.
LINEAGE POWER
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