VRBA-03E1A0G Bel Fuse Inc, VRBA-03E1A0G Datasheet
VRBA-03E1A0G
Specifications of VRBA-03E1A0G
Related parts for VRBA-03E1A0G
VRBA-03E1A0G Summary of contents
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... Under-voltage Lockout (UVLO) Description The Bel VRBA-03E1Ax modules are a series of non-isolated dc/dc converters that deliver output current with full load efficiency of 93% at 5.0 Vdc output. These modules provide precisely regulated voltage programmable via external resistor from 0.75 Vdc to 5.0 Vdc over a wide range of input voltage. Their open- frame construction and small footprint enable designers to develop cost and space-efficient solutions ...
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... Max Load Settling Time Note: All specifications are typical at nominal input (Vin=12 V), full load at 25 Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com 0.75 Vdc - 5.0 Vdc/3 A Output Min Typ ...
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... Equation for calculating the trim voltage (in V) given the desired adjusted voltage (Vadj) is shown below. The Trim Up voltage should be connected between the Trim pin and Ground. = − trim Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com 0.75 Vdc - 5.0 Vdc/3 A Output Min Typ 90% 93% 88% 91% ...
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... NON-ISOLATED DC/DC CONVERTERS 4.5 Vdc - 14 Vdc Input Efficiency Data Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com 0.75 Vdc - 5.0 Vdc/3 A Output MODULE 5.0V 100.0% 90.0% 80.0% 70.0% 60.0% 0.30A 0.75A 1 ...
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... NON-ISOLATED DC/DC CONVERTERS 4.5 Vdc - 14 Vdc Input Thermal Derating Curves Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com 0.75 Vdc - 5.0 Vdc/3 A Output Vin=12 V, Vo=5.0 V Vin=12 V, Vo=3.3 V Vin=12 V, Vo=0.75 V ...
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... 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. Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com 0.75 Vdc - 5.0 Vdc/3 A Output 12 Vdc input, 0 ...
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... Note: Transient response at 12 Vdc input, di/dt=2.5 A/uS, with 10 uF/10 V tantalum cap and 1 uF/10 V ceramic cap at the output, Ta=25 deg C. Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com 0.75 Vdc - 5.0 Vdc/3 A Output Transients 100% to 50% load 0 ...
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... Luk Hop Street San Po Kong Kowloon, Hong Kong Tel 852-2328-5515 Fax 852-2352-3706 www.belfuse.com © 2007 Bel Fuse Inc. Specifications subject to change without notice. 011207 EUROPE Bel Fuse Europe Ltd. Preston Technology Management Centre Marsh Lane, Suite G7, Preston Lancashire, PR1 8UD, U.K. Tel 44-1772-556601 Fax 44-1772-888366 www ...