SRDB-10E12HR Bel Fuse Inc, SRDB-10E12HR Datasheet
SRDB-10E12HR
Specifications of SRDB-10E12HR
Related parts for SRDB-10E12HR
SRDB-10E12HR Summary of contents
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... Active high/low Description The Bel SRDB-10E modules are a series of non-isolated, step down DC/DC power converters that operate from a nominal 4.5V to 13.2V source. These converters are available in a range of output voltages from 1.0V to 5.0V. The output is closely regulated and the efficiency of the 3.3V output module is typically 88% at full load. The modules are packaged in a compact, low profile, surface mount DIP package for ease of layout and space savings ...
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... POWER PRODUCTS BP05SRDB-10E Absolute Maximum Ratings Note: Use beyond the maximum ratings may cause a reliability degradation of the DC/DC converter or may permanently damage the device. Input Specifications Note: Input capacitance two 270µF/16V, ESR = 0.018 1. With simulated source impedance of 500nH, 5Hz to 20MHz. ...
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... Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com max at input 20MHz BW, 1µF ceramic cap and 10µF aluminum cap at output. ©2005 Bel Fuse Inc. POWER PRODUCTS BP05SRDB-10E µ F Specifications subject to change without notice. 03.05 page 3 ...
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... POWER PRODUCTS BP05SRDB-10E Output Specifications Note: All specifications are typical at nominal input, full load at 25° C unless otherwise stated. 3. di/dt = 0.5A/µ 25° C with external 220µF Tan cap. ©2005 Bel Fuse Inc. Specifications subject to change without notice. 03.05 Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com ...
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... Control Specifications With remote on/off pin 8 open, the module is on. Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com POWER PRODUCTS BP05SRDB-10E ©2005 Bel Fuse Inc. Specifications subject to change without notice. 03.05 page 5 ...
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... POWER PRODUCTS BP05SRDB-10E Efficiency Data Module 5.0V 96% 94% 92% 90% 88% 86% 84% 82% 80% 78% 76% 74% 1.0 2.0 3.0 4.0 5.0 6.0 7.0 OUTPUT CURRENT Module 2.5V 96% 92% 88% 84% 80% 76% 72% 68% 64% 1.0 2.0 3.0 4.0 5.0 6.0 OUTPUT CURRENT ©2005 Bel Fuse Inc. Specifications subject to change without notice. 03.05 Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • ...
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... OUTPUT CURRENT ©2005 Bel Fuse Inc. POWER PRODUCTS BP05SRDB-10E 4.5V 8.0V 13.2V 9.0 10.0 4.5V 8.0V 13.2V 9.0 10.0 4.5V 8.0V 13.2V 9.0 10.0 Specifications subject to change without notice. 03.05 ...
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... POWER PRODUCTS BP05SRDB-10E Ripple and Noise 1µF ceramic cap and 10µF aluminum electrolytic cap added at the output. Ripple and noise at full load and 8Vdc input, 5.0Vdc output and Ta=25° C Ripple and noise at full load and 8Vdc input, 2.5Vdc output and Ta=25° C © ...
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... Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com POWER PRODUCTS Ripple and noise at full load and 8Vdc input, 1.2Vdc output and Ta=25° C ©2005 Bel Fuse Inc. Specifications subject to change without notice. 03.05 BP05SRDB-10E page 9 ...
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... POWER PRODUCTS BP05SRDB-10E Transient Response Transient response: di/dt = 0.5A/µS, with external 220µF Tan capacitor. Vout=5.0V 50% to 100% load transients at 8V input and Ta=25° C Vout=3.3V 50% to 100% load transients at 8V input and Ta=25° C Vout=2.5V 50% to 100% load transients at 8V input and Ta=25° C © ...
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... Ta=25° C Vout=1.5V 100% to 50% load transients at 8V input and Ta=25° C Vout=1.2V 100% to 50% load transients at 8V input and Ta=25° C ©2005 Bel Fuse Inc. Specifications subject to change without notice. 03.05 BP05SRDB-10E page 11 ...
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... POWER PRODUCTS BP05SRDB-10E Transient Response Transient response: di/dt = 0.5A/µS, with external 220µF Tan capacitor. Vout=1.0V 50% to 100% load transients at 8V input and Ta=25° C Thermal Considerations ©2005 Bel Fuse Inc. Specifications subject to change without notice. 03.05 Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com ...
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... NON-ISOLATED DC/DC CONVERTERS 4.5V – 13.2V Input / 1.0V – 5.0V Output / 10A Output Voltage Set-Point Adjustment Trim Down Test Circuit Output Voltage Set-Point Adjustment SRDB-10E50x Trim Resistor Calculation Rtrim _ down ( 31 = − adj − 768 Rtrim − adj Vo − Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com ...
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... SRDB-10E33x Trim Resistor Calculation Rtrim _ down = ( Rtrim SRDB-10E25x Trim Resistor Calculation Rtrim _ down Rtrim _ ©2005 Bel Fuse Inc. Specifications subject to change without notice. 03.05 Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com page 14 NON-ISOLATED DC/DC CONVERTERS 4.5V – ...
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... NON-ISOLATED DC/DC CONVERTERS 4.5V – 13.2V Input / 1.0V – 5.0V Output / 10A Output Voltage Set-Point Adjustment SRDB-10E18x Trim Resistor Calculation Rtrim _ down ( = Vo Rtrim SRDB-10E15x Trim Resistor Calculation Rtrim _ down ( = Rtrim _ up Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com ...
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... Rtrim _ down = ( Vo Rtrim SRDB-10E10x Trim Resistor Calculation Rtrim _ down = Rtrim _ up ©2005 Bel Fuse Inc. Specifications subject to change without notice. 03.05 Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com page 16 NON-ISOLATED DC/DC CONVERTERS 4.5V – ...
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... FAR EAST Bel Fuse Ltd Luk Hop Street San Po Kong Kowloon, Hong Kong Tel 852-2328-5515 Fax 852-2352-3706 www.belfuse.com POWER PRODUCTS BP05SRDB-10E 0.004 [0.10] 0.050 [1.27] 2X 0.078 [1.99] 2X 0.827 ±0.010 [21.01 ±0.25 ©2005 Bel Fuse Inc. Specifications subject to change without notice. 03.05 EUROPE Bel Fuse Europe Ltd ...