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參數(shù)資料
| 型號： | SLIN-03E1AL |
| 廠商： | BEL FUSE INC |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| 封裝： | ROHS COMPLIANT, PACKAGE-10 |
| 文件頁數(shù)： | 8/26頁 |
| 文件大小： | 456K |
| 代理商： | SLIN-03E1AL |
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302
Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com
16
NON-ISOLATED DC/DC CONVERTERS
4.5 Vdc - 14 Vdc Input, 0.59 Vdc - 5.5 Vdc /3 A Outputs
October 8, 2009
Bel Power, Inc. , a subsidiary of Bel Fuse, Inc.
Output Trim Equations
Without an external resistor between Trim and GND pins, the output of the module will be 0.59Vdc. To calculate
the value of the trim resistor, Rtrim, for a desired output voltage, use the following equation:
()
Ω
=
k
Vo
Rtrim
591
.
0
91
.
5
Rtrim is the external resistor in k
Vo
is the desired output voltage.
Table 1 provides Rtrim values required for some common output voltages.
Table 1
VO, set (V)
Rtrim
(
K)
0.6
656.7
1.0
14.45
1.2
9.704
1.5
6.502
1.8
4.888
2.5
3.096
3.3
2.182
5.0
1.340
By using a ±0.5% tolerance trim resistor with a TC of ±100ppm, a set point tolerance of ±1.5% can be achieved
as specified in the electrical specification.
Remote Sense
The SLIN-03E1Ax modules have a Remote Sense feature to minimize the effects of distribution losses by
regulating the voltage at the SENSE pin. The voltage between the SENSE pin and VOUT pin must not exceed
0.5V. Note that the output voltage of the module cannot exceed the specified maximum value. This includes the
voltage drop between the SENSE and Vout pins. When the Remote Sense feature is not being used, connect
the SENSE pin to the VOUT pin.
V
O(+)
TRIM
GND
Rtrim
LOAD
V
IN(+)
ON/OFF
SENSE
Circuit configuration for programming output voltage using an external resistor
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SLIN-03E1ALG | 制造商:Bel Fuse 功能描述:DC/DC CONVERTR NON-ISO 0.59-5.5V |
| SLIN-03E1AX | 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS 4.5 Vdc - 14 Vdc Input, 0.59 Vdc - 5.5 Vdc /3 A Outputs |
| SLIN-03E2A | 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS |
| SLIN-03E2A_10 | 制造商:BEL 制造商全稱:Bel Fuse Inc. 功能描述:NON-ISOLATED DC/DC CONVERTERS |
| SLIN-03E2A0 | 功能描述:DC/DC CONVERTR NON-ISO 0.6-3.63V RoHS:是 類別:電源 - 板載 >> DC DC Converters 系列:* 設(shè)計資源:VI-200, VI-J00 Design Guide, Appl Manual 標準包裝:1 系列:* 類型:隔離 輸出數(shù):1 電壓 - 輸入（最?。?21V 電壓 - 輸入（最大）:32V Voltage - Output 1:24V Voltage - Output 2:- Voltage - Output 3:- 電流 - 輸出（最大）:* 電源（瓦） - 制造商系列:50W 電壓 - 隔離:* 特點:* 安裝類型:通孔 封裝/外殼:9-FinMod 尺寸/尺寸:4.60" L x 1.86" W x 1.05" H（116.8mm x 47.2mm x 26.7mm） 包裝:散裝 工作溫度:-25°C ~ 85°C 效率:* 電源（瓦特）- 最大:* |
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