V7PC-10B BEL | Alldatasheet
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Technical content
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com ©2002 Bel Fuse Inc. Specifications subject to change without notice. 02.02 POWER PRODUCTS NON-ISOLATED DC/DC CONVERTERS BP02V7PC-10B 5V Input / 1.5 – 3.3V Output / 10A
- Nonisolated
- Industry standard pinout
- Fixed frequency
- High efficiency means less power dissipation
- High power density
- Optimized for cost
- Remote on/off
- Undervoltage lockout
- Over current and short circuit protection
Description
The Bel V7PC-10B series modules are non-isolated DC/DC power converters that operate from a nominal 5V source. These converters are available in a range of output voltages from 1.5V to 3.3V. They are packaged in an industry standard single- in-line footprint with 10A maximum output. Standard features include remote on/off, over current and short circuit protection and output voltage adjust. Remote sense is an optional feature. These products may be used almost anywhere low voltage silicon is employed and a 5V source is available. Typical applications include file servers, routers, line cards and other computing and communications equipment.
Applications
- Telecommunications
- Networking
- Computers and peripherals Part Number Selection Options
- Remote sense tuptuO egatloV tupnI egatloV tuptuO.xaM tnerruC tuptuO.xaM rewoP lacipyT ycneiciffE rebmuNtraP rebmuNtraP noitpOesneSetomeR V3.3V 5A 01W 33% 490 33B01-CP7VS 33B01-CP7V V5.2V 5A 01W 52% 290 52B01-CP7VS 52B01-CP7V V5.1V 5A 01W 51% 780 51B01-CP7VS 51B01-CP7V
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com ©2002 Bel Fuse Inc. Specifications subject to change without notice. 02.02 POWER PRODUCTS NON-ISOLATED DC/DC CONVERTERS BP02V7PC-10B 5V Input / 1.5 – 3.3V Output / 10A page 2 Input Specifications 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. Note: Input capacitance 1000µF/16V, ESR = 0.078 Ω max at 100kHz @ 25° C. 1. With simulated source impedance of 500nH, 5Hz to 20MHz. retemaraP lobmyS niM lacipyT xaM tinU egatloVtupnIsuounitnoCn iV3 .0- 6V egatloVlanimreTelbanEtuptuOn etuoV3 .0- 6V erutarepmeTtneibmAb maT0 07C ° erutarepmeTegarotSr otsT5 5- 501C ° retemaraP lobmyS niM lacipyT xaM stinU egatloVtupnIgnitarepOn iV5 .4 5.5V tnerruCtupnIn iI 5.9A tnerruCtupnIdaoLoN 530 5A m tnerruCtupnIffOetomeR 30 1A m tnerruCelppiRdetcelfeRtupnI 1 010 2A m smr )P-P(tnerruCelppiRdetcelfeRtupnI 1 040 8k pAm I2 tneisnarTtnerruChsurnIt 50.07 0.0A 2s dlohserhTegatloVnOnruT 52.4 V dlohserhTegatloVffOnruT 58.3 V
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com ©2002 Bel Fuse Inc. Specifications subject to change without notice. 02.02 POWER PRODUCTS NON-ISOLATED DC/DC CONVERTERS BP02V7PC-10B 5V Input / 1.5 – 3.3V Output / 10A page 3 Output Specifications Note: All specifications are typical at nominal input, full load at 25° C unless otherwise stated. 1. Vin = 5V, Iout = full load, Ta = 25° C. 2. 0 - 20MHz BW, 0.1µF ceramic cap on output. retemaraP eludoM lobmyS niM lacipyT xaM stinU tnioPteSegatloVtuptuO 1 V3.3 V5.2 V5.1 tuoV 432.3 054.2 074.1 3.3 5.2 5.1 663.3 055.2 035.1 V noitalugeRdaoL V3.3 V5.2 V5.1 Vm noitalugeReniLl lA 50 1V m erutarepmeTrevOnoitalugeR C°07-°0V 3.3 V5.2 V5.1 Vm noitalugeRegatloVtuptuOlatoT V3.3 V5.2 V5.1 Vm esioNdnaelppiRtuptuO 2 llA 050 01p -pVm esioNdnaelppiRtuptuO 2 llA 515 2s mrVm egnaRtnerruCtuptuOl lAt uoI0 01A timiLtnerruCCDtuptuOl lAm iltuoI3 1 52A egruStiucriCtrohS V3.3 V5.2 V5.1 egrustuoI 52.0 2.0 1.0 3.0 52.0 51.0 A2s emiTnonruTl lAn oT 110 2s m nOnruTtatoohsrevOl lA 03 % ecnaticapaCtuptuOl lAt uoC0 0074F µ
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com ©2002 Bel Fuse Inc. Specifications subject to change without notice. 02.02 POWER PRODUCTS NON-ISOLATED DC/DC CONVERTERS BP02V7PC-10B 5V Input / 1.5 – 3.3V Output / 10A page 4 Note: All specifications are typical at nominal input, full load at 25° C unless otherwise stated. 3. di/dt = 0.5A/uS, Vin = 5VDC, Ta = 25° C, and with a 470µF aluminum cap on output. Output Specifications retemaraP eludoM lobmyS niM lacipyT xaM stinU esnopseRtneisnarT 3 Δ daoLxaMfo%001ot%05V V3.3 090 51V m emiTgniltteSs T 040 8s µ Δ daoLxaMfo%05ot%001V 0010 51V m emiTgniltteSs T 040 8s µ esnopseRtneisnarT 3 Δ daoLxaMfo%001ot%05V V5.2 090 31V m emiTgniltteSs T 040 8s µ Δ daoLxaMfo%05ot%001V 090 31V m emiTgniltteSs T 040 8s µ esnopseRtneisnarT 3 Δ daoLxaMfo%001ot%05V V5.1 070 21V m emiTgniltteSs T 040 8s µ Δ daoLxaMfo%05ot%001V 080 21V m emiTgniltteSs T 040 8s µ
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com ©2002 Bel Fuse Inc. Specifications subject to change without notice. 02.02 POWER PRODUCTS NON-ISOLATED DC/DC CONVERTERS BP02V7PC-10B 5V Input / 1.5 – 3.3V Output / 10A General Specifications 1. Vin=5V, full load and Ta=25° C. retemaraP eludoM lobmyS niM lacipyT xaM stinU ycneiciffE 1 V3.3 V5.2 V5.1 η ycneuqerFgnihctiwSl lAw sF0 320 030 43z Hk egnaRmirTegatloVtuptuO V3.3 V5.2 V5.1 011 011 021 noitasnepmoCesneSetomeRl lA 01% thgieWl lA 2.9 g Control Specifications retemaraP eludoM lobmyS niM lacipyT xaM stinU ffO/nOetomeRl lAn etuoV V )nOtinU(woLlangiSl lA3 .0- 3.0V )ffOtinU(hgiHlangiSl lA8 .2 5.5V page 5
Bel Fuse Inc.
206 Van Vorst Street
Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com FAR EAST Bel Fuse Ltd. 8F / 8 Luk Hop Street San Po Kong Kowloon, Hong Kong Tel 852-2328-5515 Fax 852-2352-3706 www.belfuse.com 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.belfuse.com ©2002 Bel Fuse Inc. Specifications subject to change without notice. 02.02 POWER PRODUCTS NON-ISOLATED DC/DC CONVERTERS BP02V7PC-10B 5V Input / 1.5 – 3.3V Output / 10A page 6 Efficiency Data Module 3.3V 90.0% 92.0% 94.0% 96.0% 98.0% OUTPUT CURRENT EFFICIENC Y 4.5V 5.5V Module 2.5V 88.0% 90.0% 92.0% 94.0% 96.0% OUTPUT CURRENT EFFICIENC Y 4.5V 5.5V Module 1.5V 86.0% 88.0% 90.0% 92.0% 94.0% OUTPUT CURRENT EFFICIENC Y 4.5V 5.5V
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com ©2002 Bel Fuse Inc. Specifications subject to change without notice. 02.02 POWER PRODUCTS NON-ISOLATED DC/DC CONVERTERS BP02V7PC-10B 5V Input / 1.5 – 3.3V Output / 10A page 7 Ripple and Noise Ripple and noise at full load and 5Vdc input and Ta=25° C Transient Response Transient response: di/dt = 0.5A/µS, external load capacitance Co = 470µF (electrolytic) 50% to 100% load transients at 5V input and Ta=25° C 100% to 50% load transients at 5V input and Ta=25° C
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com ©2002 Bel Fuse Inc. Specifications subject to change without notice. 02.02 POWER PRODUCTS NON-ISOLATED DC/DC CONVERTERS BP02V7PC-10B 5V Input / 1.5 – 3.3V Output / 10A Thermal Considerations Derating Curve 300LFM N atural C onvection O utput Current (A) O utput Current vs. Local Amb ient Tem perature and Air Velocity Amb ient Tem perature, Ta (˚C ) page 8
Bel Fuse Inc. Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com FAR EAST Bel Fuse Ltd. 8F / 8 Luk Hop Street San Po Kong Kowloon, Hong Kong Tel 852-2328-5515 Fax 852-2352-3706 www.belfuse.com 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.belfuse.com ©2002 Bel Fuse Inc. Specifications subject to change without notice. 02.02 POWER PRODUCTS NON-ISOLATED DC/DC CONVERTERS BP02V7PC-10B 5V Input / 1.5 – 3.3V Output / 10A page 9 Mechanical 0.20 [5.08] 0.28 [7.11] 2.50 [63.50] 0.10 [2.54] 1.90 [48.26] 0.13 [3.30] 0.55 [13.97] 0.025 [0.64] 0.183 [4.65] 0.36 [9.14] max 0.063 [1.60] Dim ensions are in inches [m illim eters]. Standard dim ension tolerance is ±0.005 [0.13] unless otherwise noted. niP noitcnuF 1o V+ 2o V+ *3n iPoN 4o V+ 5d nuorG 6d nuorG 7n iV+ 8n iV+ 9n iPoN 01m irT 11f fO/nOetomeR 3 5421 6 7 8 91011 *Pin 3 used for remote sense option.