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 - 3.63 Vdc/16 A Output
Output Trim Equations
Equation for calculating the trim resistor (in ) given the desired output voltage (Vo) is shown below. The Trim
Up resistor should be connected between the Trim pin and Ground.
1000
7525.0
10500
=
Vo
R
trimup
Equation for calculating the trim voltage (in V) given the desired output voltage (Vo) is shown below. The Trim
Up voltage should be connected between the Trim pin and Ground.
)7525.0(0667.07.0
×
= VoV
trimup
Rtrim
Module
Vout
GND
Sense
trim
Vtrim
Module
Vout
GND
Sense
trim
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 - 3.63 Vdc/16 A Output
Efficiency Data
MODULE 3.3V
70%
80%
90%
100%
1.6 4.0 8.0 12.0 16.0
OUTPUT CURRENT
EFFICIENC
Y
5.0V
12.0V
MODULE 2.5V
60%
70%
80%
90%
100%
1.6 4.0 8.0 12.0 16.0
OUTPUT CURRENT
EFFICIENC
Y
5.0V
12.0V
MODULE 1.8V
60%
70%
80%
90%
100%
1.6 4.0 8.0 12.0 16.0
OUTPUT CURRENT
EFFICIENC
Y
5.0V
12.0V
MODULE 1.5V
60%
70%
80%
90%
100%
1.6 4.0 8.0 12.0 16.0
OUTPUT CURRENT
EFFICIENC
5.0V
12.0V
MODULE 1.2V
50%
60%
70%
80%
90%
100%
1.6 4.0 8.0 12.0 16.0
OUTPUT CURRENT
EFFICIENC
Y
5.0V
12.0V
MODULE 0.75V
50%
60%
70%
80%
90%
100%
1.6 4.0 8.0 12.0 16.0
OUTPUT CURRENT
EFFICIENC
Y
5.0V
12.0V
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 - 3.63 Vdc/16 A Output
Thermal Derating Curves
Vin=5 V, Vo=0.75 V Vin=12 V, Vo=0.75 V
Vin=5 V, Vo=1.8 V Vin=12 V, Vo=1.8 V
Vin=5 V, Vo=3.3 V Vin=12 V, Vo=3.3 V

SRBC-16E2A0G

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

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