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| 型號： | S7DC-16D250 |
| 廠商： | BEL FUSE INC |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | NON-ISOLATED DC/DC CONVERTERS 4.50 - 15V Input / 2.5V Output / 16A |
| 中文描述： | 1-OUTPUT 40 W DC-DC REG PWR SUPPLY MODULE |
| 封裝： | LOW PROFILE, SMT, DIP-9 |
| 文件頁數(shù)： | 2/10頁 |
| 文件大?。?/td> | 159K |
| 代理商： | S7DC-16D250 |
Bel Fuse Inc.
206 Van Vorst Street, Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com
2003 Bel Fuse Inc. Specifications subject to change without notice. 03.03
POWER PRODUCTS
NON-ISOLATED DC/DC CONVERTERS
4.50 – 15V Input / 2.5V Output / 16A
BP02S7DC-16D250
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.
1. The enable pin performs two functions, remote on/off and programmable under voltage
lockout. The factory set UVLO point is 3.0V typical, but can be adjusted upward with the
addition of a single external resistor located from the enable pin to ground. Turning the
converter on and off is accomplished using an open collector/drain device as a switch.
The enable pin is internally pulled up to Vin through a 12.1K ohm resistor and the pin’s
logic is active high.
Note: Input capacitance 100μF/16V, ESR = 0.03
max at 100kHz @ 25° C.
1.With simulated source impedance of 500nH, 5Hz to 20MHz.
2.UVLO is adjustable by terminating on/off pin to ground per the termination resistance table
on page 6.
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