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PDF V7PB-10A Data sheet ( Hoja de datos )
| Número de pieza | V7PB-10A | |
| Descripción | NON-ISOLATED DC/DC CONVERTERS | |
| Fabricantes | Bel Fuse | |
| Logotipo |  |
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NON-ISOLATED DC/DC CONVERTERS
12V Input / 1.0 – 5.0V Output / 10A
V7PB-10A Series
POWER PRODUCTS
BP02V7PB-10A
• Nonisolated
• Industry standard pinout
• Fixed frequency
• High efficiency means less power dissipation
• Optimized for cost
• Remote on/off
• Remote sense
• Undervoltage lockout
• Over current and short circuit protection
• Overtemperature shutdown
Description
The Bel V7PB-10A series modules are non-isolated, step down DC/DC power converters that operate from a nominal 12V
source. These converters are available in a range of output voltages from 1.0V to 5.0V. They are packaged in an industry
standard single-in-line footprint and provide a maximum 10A output. Standard features include remote on/off, remote sense,
over current and short cicuit protection, overtemperature shutdown and output voltage adjust. Remote on/off logic is an
optional feature. These products may be used almost anywhere low-voltage silicon is employed and a 12V source is available.
Typical applications include file servers, routers, line cards and other computing and communications equipment.
Applications
• Telecommunications
• Networking
• Computers and peripherals
Options
• Remote on/off logic
Part Number Selection
Output
Voltage
5.0V
3.3V
2.5V
2.0V
1.8V
1.5V
1.2V
1.0V
Input Max. Output
Voltage
Current
12V 10A
12V 10A
12V 10A
12V 10A
12V 10A
12V 10A
12V 10A
12V 10A
Max.
Output
Power
50W
33W
25W
20W
18W
15W
12W
10W
Typical
Efficiency
94%
92%
90%
88%
87%
86%
83%
82%
Part Number
V7PB-10A50S
V7PB-10A33S
V7PB-10A25S
V7PB-10A20S
V7PB-10A18S
V7PB-10A15S
V7PB-10A12S
V7PB-10A10S
Part Number
Active Low Option
V7PB-10A50L
V7PB-10A33L
V7PB-10A25L
V7PB-10A20L
V7PB-10A18L
V7PB-10A15L
V7PB-10A12L
V7PB-10A10L
©2003 Bel Fuse Inc. Specifications subject to change without notice. 03.03
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
12V Input / 1.0 – 5.0V Output / 10A
POWER PRODUCTS
BP02V7PB-10A
Output Specifications
Parameter
Module Symbol Min Typical Max
Transient Response 3
∆V 50% to 100% of Max Load
200 250
Settling Time
∆V 100% to 50% of Max Load
5.0V
Ts
50 80
200 250
Settling Time
Ts 50 80
Transient Response 3
∆V 50% to 100% of Max Load
160 200
Settling Time
∆V 100% to 50% of Max Load
3.3V
Ts
50 80
160 200
Settling Time
Ts 50 80
Transient Response 3
∆V 50% to 100% of Max Load
180 220
Settling Time
∆V 100% to 50% of Max Load
2.5V
Ts
50 80
180 220
Settling Time
Ts 50 80
Transient Response 3
∆V 50% to 100% of Max Load
140 180
Settling Time
∆V 100% to 50% of Max Load
2.0V
Ts
50 80
140 180
Settling Time
Ts 50 80
Units
mV
µs
mV
µs
mV
µs
mV
µs
mV
µs
mV
µs
mV
µs
mV
µs
Note: All specifications are typical at nominal input, full load at 25° C unless otherwise stated.
3. di/dt = 0.5A/uS, Vin = 12VDC, Ta = 25° C, and with a 22µF tantalum cap on output.
©2003 Bel Fuse Inc. Specifications subject to change without notice. 03.03
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
12V Input / 1.0 – 5.0V Output / 10A
Ripple and Noise
POWER PRODUCTS
BP02V7PB-10A
Ripple and noise at full load and 12Vdc input,
1.8Vdc output, full load with an external 22µF
tantalum capacitor and Ta=25° C
Ripple and noise at full load and 12Vdc input,
1.5Vdc output, full load with an external 22µF
tantalum capacitor and Ta=25° C
Ripple and noise at full load and 12Vdc input,
1.2Vdc output, full load with an external 22µF
tantalum capacitor and Ta=25° C
Ripple and noise at full load and 12Vdc input,
1.0Vdc output, full load with an external 22µF
tantalum capacitor and Ta=25° C
©2003 Bel Fuse Inc. Specifications subject to change without notice. 03.03
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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11 Page | ||
| Páginas | Total 22 Páginas | |
| PDF Descargar | [ Datasheet V7PB-10A.PDF ] | |
Hoja de datos destacado
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