SRBA-03E1A0G

Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com
NON-ISOLATED DC/DC CONVERTERS
4.5 Vdc - 14 Vdc Input 0.75 Vdc - 5.0 Vdc/3 A Output
Efficiency Data
MODULE 5.0V
60.0%
70.0%
80.0%
90.0%
100.0%
0.30A 0.75A 1.50A 2.25A 3.00A
OUTPUT CURRENT
EFFICIENC
Y
7.0V
12.0V
14.0V
MODULE 3.3V
60.0%
65.0%
70.0%
75.0%
80.0%
85.0%
90.0%
95.0%
0.30A 0.75A 1.50A 2.25A 3.00A
OUTPUT CURRENT
EFFICIENC
Y
4.5V
12.0V
14.0V
MODULE 0.75V
50.0%
60.0%
70.0%
80.0%
90.0%
0.30A 1.75A 1.50A 2.25A 3.00A
OUTPUT CURRENT
EFFICIENC
4.5V
12.0V
14.0V
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com
NON-ISOLATED DC/DC CONVERTERS
4.5 Vdc - 14 Vdc Input 0.75 Vdc - 5.0 Vdc/3 A Output
Thermal Derating Curves
Vin=12 V, Vo=5.0 V
Vin=12 V, Vo=3.3 V
Vin=12 V, Vo=0.75 V
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com
NON-ISOLATED DC/DC CONVERTERS
4.5 Vdc - 14 Vdc Input 0.75 Vdc - 5.0 Vdc/3 A Output
Ripple and Noise Waveforms
12 Vdc input, 0.75 Vdc output
12 Vdc input, 3.3 Vdc output
12 Vdc input, 5.0 Vdc output
Note: Ripple and noise at full load, 0-20 MHz BW, with 10 uF/10 V tantalum cap and 1 uF/10 V ceramic cap at
the output, and Ta=25 deg C.

SRBA-03E1A0G

Mfr. #:
Manufacturer:
Stewart Connector / Bel
Description:
Non-Isolated DC/DC Converters Non-Isolated DC-DC Converter 30W
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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