GE Industrial Solutions Naos Raptor 20A - Manual (Page 3)

Data Sheet
July 11, 2011 Naos Raptor 20A: Non Isolated Power Module:
4.5 – 14Vdc input; 0.59Vdc to 6Vdc Output; 20A output current
LINEAGE POWER 3
Electrical Specifications (continued)
Parameter Device Symbol Min Typ Max Unit
Output Voltage Set-point (with 0.5% tolerance
for external resistor used to set output voltage)
All V
O, set
-1.5 +1.5 % V
O, set
Output Voltage All V
O, set
–3.0 ⎯ +3.0 % V
O, set
(Over all operating input voltage, resistive load,
and temperature conditions until end of life)
Adjustment Range All V
O
0.59 6 Vdc
Selected by an external resistor
Output Regulation (for V
O
≥ 2.5V)
Line (V
IN
=V
IN, min
to V
IN, max
) All -0.2 ⎯ +0.2 % V
O, set
Load (I
O
=I
O, min
to I
O, max
All ⎯ 0.8 % V
O, set
Output Regulation (for V
O
< 2.5V)
Line (V
IN
=V
IN, min
to V
IN, max
) All -5 ⎯ +5 mV
Load (I
O
=I
O, min
to I
O, max
) All ⎯ 20 mV
Output Ripple and Noise on nominal output
(V
IN
=V
IN, nom
and I
O
=I
O, min
to I
O, max
, Cout = 0μF)
Peak-to-Peak (5Hz to 20MHz bandwidth) V o = 0.59V ⎯ 20 mV
pk-pk
Peak-to-Peak (5Hz to 20MHz bandwidth) V o = 1.2V ⎯ 23 mV
pk-pk
Peak-to-Peak (5Hz to 20MHz bandwidth) V o = 1.8V ⎯ 25 mV
pk-pk
Peak-to-Peak (5Hz to 20MHz bandwidth) V o = 2.5V ⎯ 30 mV
pk-pk
Peak-to-Peak (5Hz to 20MHz bandwidth) V o = 3.3V ⎯ 40 mV
pk-pk
Peak-to-Peak (5Hz to 20MHz bandwidth) V o = 5.0V ⎯ 50 mV
pk-pk
Peak-to-Peak (5Hz to 20MHz bandwidth) V o = 6.0V ⎯ 60 mV
pk-pk
External Capacitance 1`
Without the Tunable Loop TM
ESR ≥ 1 mΩ All C
O, max
⎯ ⎯ 300 μF
With the Tunable Loop TM
ESR ≥ 0.15 mΩ All C
O, max
0 ⎯ 1500 μF
ESR ≥ 10 mΩ All C
O, max
0 ⎯ 10000 μF
Output Current All I
o
0 ⎯ 20 Adc
Output Current Limit Inception (Hiccup Mode ) All I
O, lim
140 % I
o
Output Short-Circuit Current All I
O, s/c
1.1 Arms
(V
O
≤250mV) ( Hiccup Mode )
Efficiency (Vin=9Vdc) V
O,set
= 0.59Vdc η 72.7 %
V
IN
= 12Vdc, T
A
=25°C V
O,set
= 1.2Vdc η 82.3 %
I
O
=I
O, max ,
V
O
= V
O,set
V
O,set
= 1.8Vdc η 87.5 %
V
O,set
= 2.5Vdc η 90.2 %
V
O,set
= 3.3Vdc η 92.1 %
V
O,set
= 5.0Vdc η 94.3 %
V
O,set
= 6.0Vdc η 95.0 %
Switching Frequency All f
sw
⎯ 600 ⎯ 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.