SLIN-12F2AX Datasheet, PDF (3/25 Pages) Bel Fuse Inc. – 2.4 Vdc - 5.5 Vdc Input, 0.6 Vdc - 3.63 Vdc /12 A Output

NON-ISOLATED DC/DC CONVERTERS
2.4 Vdc - 5.5 Vdc Input, 0.6 Vdc - 3.63 Vdc /12 A Output
December 2, 2010
Bel Power Inc., a subsidiary of Bel Fuse Inc.
Output Specifications
Parameter
Min
Output Voltage Set Point
-1.5
Output Voltage
-3.0
Adjustment Range
0.6
Remote Sense Range
-
Output Regulation
-
(for V_O ≥ 2.5Vdc)
-
-
Output Regulation
(for V_O < 2.5Vdc)
-
-
Ripple and Noise (pk-pk)
-
Ripple and Noise (rms)
-
Output Current Range
0
Output DC Current Limit
-
Output Short-Circuit Current
-
Output Capacitance
ESR≥ 1 mΩ
0
ESR≥0.15 mΩ
0
ESR≥ 10 mΩ
0
-
Turn-On Delay Time
-
Output voltage Rise time
-
Output voltage overshoot
-
Typ Max
Unit
Notes
-
+1.5
%Vo,set
with 0.5% tolerance for external resistor used to
set output voltage
-
+3.0
%Vo,set
Over all operating input voltage, resistive load,
and temperature conditions until end of life
-
3.63
V
selected by an external resistor
-
0.5
V
-
0.4 %Vo,set Line Regulation, V_IN=V_{IN, min} to V_{IN, max}
-
10
mV
Load Regulation, I_O=I_{O, min} to I_{O, max}
-
10
mV
Line Regulation, V_IN=V_{IN, min} to V_{IN, max}
-
5
mV
Load Regulation, I_O=I_{O, min} to I_{O, max}
-
0.4 %Vo,set Temperature Regulation, T_ref=T_{A, min} to T_{A, max}
25
35
10
15
mV
5Hz to 20MHz BW, V_IN=V_{IN, nom} and I_O=I_{O, min} to
mV
I_{O, max}, Co = 0.1μF // 10 μF ceramic capacitors
-
12
A
-
200 %Io,max Hiccup Mode
30
-
%Io,max Vo≤250mV, Hiccup Mode
-
200
uF
Without the Tunable Loop^TM
-
1000
uF
With the Tunable Loop^TM
-
5000
uF
With the Tunable Loop^TM
Case 1: On/Off input is enabled and then input
2
-
mS 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
2
-
mS
second and then the On/Off input is enabled
(delay from instant at which Von/Off is enabled
until Vo =10% of Vo, set)
5
-
mS
time for Vo to rise from 10% of Vo, set to 90%
of Vo, set
-
3
%Vo
V_in=V_{in, min} to V_{in, max}, I_o=I_{o, max}, With or without
maximum external capacitance
Note: Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and
temperature conditions.
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel [phone] • Fax [phone] • www.belfuse.com
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