V7PB-15E BEL | Alldatasheet
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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 NON-ISOLATED DC/DC CONVERTERS 4.5V-13.2V Input 0.9V-5.0V/15A Output
- Non-Isolated • Over Temperature Protection
- High Efficiency • Under-voltage Lockout (UVLO)
- High Power Density • OCP/SCP
- Low Cost • Remote Sense
- Excellent Thermal Performance • Industrial Temperature Range
- Remote On/Off • Wide Input Voltage Range
- Active Low/High (option) • Wide Output Trim Range
Description
The Bel V7PB-15Exxx series are part of the low cost non-isolated DC/DC power converter series. These modules use a SIP package for ease of layout and space savings. The output is closely regulated and the efficiency at 3.3V output is typically 92% at full load. Typical features include remote on/off, under-voltage lockout, wide input voltage range, wide output trim range, over-current protection and short circuit protection. Part Selection Output Voltage Input Voltage Max. Output Current Max. Output Power Typical Efficiency Model Number Active Low Model Number Active High 3.3V 4.5V – 13.2V 15A 48.5W 92% V7PB-15E33L V7PB-15E33S 2.5V 4.5V – 13.2V 15A 37.5W 90% V7PB-15E25L V7PB-15E25S 1.8V 4.5V – 13.2V 15A 27.0W 88% V7PB-15E18L V7PB-15E18S 1.5V 4.5V – 13.2V 15A 22.5W 86% V7PB-15E15L V7PB-15E15S 1.2V 4.5V – 13.2V 15A 18.0W 84% V7PB-15E12L V7PB-15E12S 0.9V 4.5V – 13.2V 15A 13.5W 80% V7PB-15E09L V7PB-15E09S Note: Add “G” suffix at the end of the model number to indicate “Tray Packaging”. Absolute Maximum Ratings Parameter Min Typ Max Notes Input Voltage (continuous) -0.3V - 15V Output Enable Terminal Voltage -0.3V - 15V Ambient Temperature -40°C - 85°C Storage Temperature -40°C - 125°C V7PB-15E Series
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 4.5V-13.2V Input 0.9V-5.0V/15A Output Input Specifications Parameter Min Typ Max Notes Input Voltage 0.9V≤Vo≤3.63V Vo>3.63V 4.5V 8.0V 13.2V 13.2V Input Current (full load) Vo=3.3V Vo=2.5V Vo=1.8V Vo=1.5V Vo=1.2V Vo=0.9V 11.4A 9.0A 6.7A 5.8A 4.9A 3.9A Vin=5V Input Current (full load) Vo=5.0V Vo=3.3V Vo=2.5V Vo=1.8V Vo=1.5V Vo=1.2V Vo=0.9V 11.2A 4.9A 3.6A 2.7A 2.3A 1.9A 1.49A Vin=12V Input Current (no load) Vo=3.3V Vo=2.5V Vo=1.8V Vo=1.5V Vo=1.2V Vo=0.9V 180mA 180mA 180mA 175mA 170mA 165mA Vin=5V Input Current (no load) Vo=5.0V Vo=3.3V Vo=2.5V Vo=1.8V Vo=1.5V Vo=1.2V Vo=0.9V 210mA 160mA 140mA 120mA 120mA 110mA 105mA Vin=12V Input Reflected Ripple Current (pk-pk) - - 600mA Input Reflected Ripple Current (RMS) - - 250mA Tested with simulated source impedance of 500nH and one 470uF/25V AL. capacitor. with ESR=0.03 ohm max and two 270uF/16V Oscon capacitor. with ESR=0.013 ohm max at 100KHz I2t Inrush Current Transient - 0.04A 2s 0.08A 2s Turn-on Voltage Threshold - 3.9V - Turn-off Voltage Threshold - 2.5V - 0.9V≤Vo≤3.63V Turn-on Voltage Threshold - 5.3V - Turn-off Voltage Threshold - 4.5V - Vo>3.63V Output Specifications Parameter Min Typ Max Notes Output Voltage Set Point Vo=5.0V Vo=3.3V Vo=2.5V Vo=1.8V Vo=1.5V Vo=1.2V Vo=0.9V 4.900V 3.234V 2.450V 1.764V 1.470V 1.176V 0.882V 5.0V 3.3V 2.5V 1.8V 1.5V 1.2V 0.9V 5.100V 3.366V 2.550V 1.836V 1.530V 1.224V 0.918V Test condition: Vin=12V, lout=full load
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 4.5V-13.2V Input 0.9V-5.0V/15A Output Output Specifications (continued) Parameter Min Typ Max Notes Load Regulation Vo=5.0V Vo=3.3V Vo=2.5V Vo=1.8V Vo=1.5V Vo=1.2V Vo=0.9V 15mV 10mV 8mV 6mV 5mV 5mV 5mV 40mV 20mV 20mV 15mV 15mV 15mV 15mV Line Regulation Vo=5.0V Vo=3.3V Vo=2.5V Vo=1.8V Vo=1.5V Vo=1.2V Vo=0.9V 15mV 10mV 7mV 5mV 3mV 3mV 3mV 35mV 20mV 15mV 10mV 10mV 10mV 10mV Regulation Over Temperature (-40°C to +85 °C) Vo=5.0V Vo=3.3V Vo=2.5V Vo=1.8V Vo=1.5V Vo=1.2V Vo=0.9V 40mV 15mV 10mV 5mV 5mV 5mV 2mV 80mV 30mV 20mV 15mV 15mV 15mV 10mV Output Current 0A - 15A Current Limit Threshold 18A - 45A Short Circuit Surge Transient Vo=5.0V Vo=3.3V Vo=2.5V Vo=1.8V Vo=1.5V Vo=1.2V Vo=0.9V 4.5A 3.9A2s 3A2s 3A2s 3A2s 3A2s 2.5A2s 9A2s 7.8A2s 6A2s 6A2s 6A2s 6A2s 5A2s Turn on Time Vo=5.0V Vo=3.3V Vo=2.5V Vo=1.8V Vo=1.5V Vo=1.2V Vo=0.9V 280mS 280mS 240mS 220mS 200mS 190mS 170mS 310mS 310mS 270mS 250mS 230mS 220mS 200mS Overshoot at Turn on - - 5%Vo,set Output Capacitoracitance - - 6800uF Output Ripple and Noise (pk-pk) Vo=5.0V Vo=3.3V Vo=2.5V Vo=1.8V Vo=1.5V Vo=1.2V Vo=0.9V 60mV 60mV 50mV 40mV 40mV 30mV 20mV 100mV 100mV 90mV 80mV 80mV 70mV 60mV Test conditions: 0-20MHz BW; 22uF tantalum capacitor at the output
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 4.5V-13.2V Input 0.9V-5.0V/15A Output Output Specifications (continued) Parameter Min Typ Max Notes Output Ripple and Noise (RMS) Vo=5.0V Vo=3.3V Vo=2.5V Vo=1.8V Vo=1.5V Vo=1.2V Vo=0.9V 25mV 20mV 15mV 10mV 10mV 10mV 5mV 50mV 40mV 30mV 20mV 20mV 20mV 15mV Test conditions: 0-20MHz BW; 22uF tantalum capacitor at the output Transient Response (Vin=12V) 50% ~ 100% Max Load - 150mV 220mV Settling Time - 60uS 100uS 100% ~ 50% Max Load - 150mV 220mV Settling Time VO=5.0V - 60uS 100uS 50% ~ 100% Max Load - 80mV 120mV Settling Time - 60uS 100uS 100% ~ 50% Max Load - 80mV 120mV Settling Time VO=3.3V - 60uS 100uS 50% ~ 100% Max Load - 70mV 120mV Settling Time - 60uS 90uS 100% ~ 50% Max Load - 70mV 120mV Settling Time VO=0.9V - 2.5V - 60uS 90uS Test conditions: di/dt=0.5A/us, Vin=12.0Vdc, and with a 470uF tantalum capacitor at the output except Vo=5.0V Transient Response (Vin=5V) 50% ~ 100% Max Load - 120mV 160mV Settling Time - 70uS 120uS 100% ~ 50% Max Load - 120mV 160mV Settling Time VO=0.9V - 3.3V - 70uS 120uS Test conditions: di/dt = 0.5A/uS; Vin =5V; with one 470uF tantalum capacitor at the output Note: All specifications are typical at 25°C unless otherwise stated.
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 4.5V-13.2V Input 0.9V-5.0V/15A Output General Specifications Parameter Min Typ Max Notes Efficiency Vo=5.0V Vo=3.3V Vo=2.5V Vo=1.8V Vo=1.5V Vo=1.2V Vo=0.9V 88% 87% 85% 83% 81% 79% 75% 92.6% 92% 90% 88% 86% 84% 80% Measured at Vin=12V, full load. Efficiency Vo=3.3V Vo=2.5V Vo=1.8V Vo=1.5V Vo=1.2V Vo=0.9V 88% 86% 83% 81% 79% 75% 93% 91% 88% 86% 83% 81% Measured at Vin=5V, full load. Switching Frequency 180KHz 200KHz 220KHz Output Voltage Trim Range (Wide Trim) - - 403%Vo Vo=0.9V Output Voltage Trim Range (Narrow Trim) Vo=1.2V-5.0V Vo=0.9V 90%Vo 110%Vo 110%Vo Remote Sense Compensation - - 10%Vo MTBF 3,714,560 hours Calculated Per Bell Core TR- 332 (IO = 80%Io,max; Vo=1.8V; Vin=12V; Ta = 25°C) Dimensions Inches (L × W × H) Millimeters (L × W × H) 2.0 x 0.55 x 0.36 50.8 x 13.97 x 9.14 Weight - 10g - Note: All specifications are typical at 25°C unless otherwise stated. Control Specifications Parameter Min Typ Max Notes Remote On/Off Signal Low (Unit Off) -0.3V - 0.4V Signal High (Unit On) 2.8V - 13.2V V7PB-15ExxS Signal Low (Unit On) -0.3V - 0.4V Signal High (Unit Off) 2.8V - 13.2V V7PB-15ExxL
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 4.5V-13.2V Input 0.9V-5.0V/15A Output Output Trim Equations Equations for calculating the trim resistor (in k Ω) given the desired adjusted voltage (Vadj) and the nominal output voltage of the converter (Vnom) are shown below. The Trim Down resistor should be connected between the Trim pin and Vout. The Trim Up resistor should be connected between the Trim pin and Ground. Only one of the resistors should be used for any given application. BVV AR adjnom TrimDown −−= DVV CR nomadj TrimUp −−= Vnom A B C D 0.9 - 3.63 N/A N/A 6.008 2.150 0.9 N/A N/A 6.008 64.900 Efficiency Data MODULE 5.0V 70% 75% 80% 85% 90% 95% 100% OUTPUT CURRENT EFFICIENCY 12V MODULE 3.3V 70.0% 75.0% 80.0% 85.0% 90.0% 95.0% 100.0% OUTPUT CURRENT EFFICIENCY 12V Module Vout Trim GND Rtrimdown Module Vout Trim GND Rtrimup
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 4.5V-13.2V Input 0.9V-5.0V/15A Output Efficiency Data (continued) MODULE 2.5V 60% 70% 80% 90% 100% OUTPUT CURRENT EFFICIENCY 12V MODULE 1.8V 60% 65% 70% 75% 80% 85% 90% 95% OUTPUT CURRENT EFFICIENCY 12V MODULE 1.5V 60% 65% 70% 75% 80% 85% 90% 95% OUTPUT CURRENT EFFICIENCY 12V MODULE 1.2V 50% 60% 70% 80% 90% OUTPUT CURRENT EFFICIENCY 12V MODULE 0.9V 50% 60% 70% 80% 90% OUTPUT CURRENT EFFICIENCY 12V
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 4.5V-13.2V Input 0.9V-5.0V/15A Output Thermal Derating Curves (Vin=5.5V, Vo=3.3V) (Vin=13.2V, Vo=3.3V)
2004 Bel Fuse Inc. Specifications subject to change without notice. 120704 CORPORATE FAR EAST EUROPE Bel Fuse Inc. Bel Fuse Ltd. Bel Fuse Europe Ltd.
206 Van Vorst Street 8F/ 8 Luk Hop Street Preston Technology Management Centre
Jersey City, NJ 07302 San Po Kong Marsh Lane, Suite G7, Preston Tel 201-432-0463 Kowloon, Hong Kong Lancashire, PR1 8UD, U.K. Fax 201-432-9542 Tel 852-2328-5515 Tel 44-1772-556601 www.belfuse.com Fax 852-2352-3706 Fax 44-1772-888366 www.belfuse.com www.belfuse.com NON-ISOLATED DC/DC CONVERTERS 4.5V-13.2V Input 0.9V-5.0V/15A Output Pin Connections Pin Function
1 Vo+
2 Vo+
3 Opt. Remote Sense (+)