VRAH-07A1A00 Bel Fuse Inc, VRAH-07A1A00 Datasheet
VRAH-07A1A00
Specifications of VRAH-07A1A00
Related parts for VRAH-07A1A00
VRAH-07A1A00 Summary of contents
Page 1
... Max. Output Max. Output Current Power Efficiency 7 A 23.1 W Min Typ -0 -0 -40 °C - -55 °C 125 °C - Min Typ Typical Part Number Surface Mount 88% SRAH-07A1A0 Max Notes °C Max Notes 14 V 100 mA 3.0 A 2.6 A 1.9 A 1.6 A 1 Part Number Vertical Mount VRAH-07A1A0 ...
Page 2
... Max Load Settling Time Overshoot 100% ~ 50% Max Load Settling Time Note: All specifications are typical at nominal input, 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 Min Typ Max - 180 mA - ...
Page 3
... The Trim Up resistor should be connected between the Trim pin and Ground − trimup V V adj nom Note: Output voltage Vo=0.9 V when R Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com Min Typ 85% 88% 83% 86% 80% 83% 78% 81% 75% 78% ...
Page 4
... NON-ISOLATED DC/DC CONVERTERS 12 Vdc Input 0.9 Vdc - 3.3 Vdc/7 A Output Efficiency Data Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com Efficiency Curve 95.0% 90.0% 85.0% 80.0% 75.0% 70.0% 65.0% 60.0% 0.70 1 ...
Page 5
... NON-ISOLATED DC/DC CONVERTERS 12 Vdc Input 0.9 Vdc - 3.3 Vdc/7 A Output 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 Vo=0 2.5 V Vo=3.3 V ...
Page 6
... Note: Ripple and Noise at 12 Vdc input, with a 330 uF/10 V tantalum 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 Ripple and noise at full load 1.2 Vdc output Ripple and noise at full load 1 ...
Page 7
... Transients 50% to 100% load 1.2 Vdc output Transients 50% to 100% load 1.5 Vdc output Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com Transients 100% to 50% load 0.9 Vdc output Transients 100% to 50% load 1.2 Vdc output ...
Page 8
... Note: Transient Response input, di/dt=0.5 A/uS, with 330 uF/10 V tantalum 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 Transients 100% to 50% load 1.8 Vdc output Transients 100% to 50% load 2.5 Vdc output ...
Page 9
... NON-ISOLATED DC/DC CONVERTERS 12 Vdc Input 0.9 Vdc - 3.3 Vdc/7 A Output Mechanical Outline SRAH-07A1A0 VRAH-07A1A0 bel RoHS Compliance Complies with the European Directive 2002/95/EC, calling for the elimination of lead and other hazardous substances from electronic products. These parts are not however compatible with the higher temperatures associated with lead free solder processes and must be soldered using a reflow profile with a peak temperature of no more than 240 º ...