NON-ISOLATED DC/DC CONVERTERS
2.4 Vdc - 5.5 Vdc Input
Control Specifications
0.75 Vdc - 3.63 Vdc/10 A Output
Parameter
Signal Low (Unit Off)
Signal High (Unit On)
Signal Low (Unit On)
Signal High (Unit Off)
Sequencing Voltage
Sequencing Slew Rate Capability
Sequencing Delay Time
Min
-0.3 V
1.5 V
-0.3 V
1.5 V
0.05 V
-
10 mS
Typ
-
-
-
-
-
-
-
Max
0.3 V
5.8 V
0.3 V
5.8 V
Vin
2 V/mS
-
Notes
SRBC-10F2A0; Remote On/Off pin open, Unit
on.
SRBC-10F2AL; Remote On/Off pin open, Unit
on.
Sequencing Voltage should be higher than
output voltage.
Delay from Vin, min to application of voltage
on SEQ pin
Tracking Accuracy
Power-Up
Power-Down
-
-
100 mV
200 mV
200 mV
400 mV
Output Trim Equations
Equation for calculating the trim resistor (in k ? ) given the desired adjusted voltage (Vadj) is shown below. The
Trim Up resistor should be connected between the Trim pin and Ground.
Vout
R trim =
21 . 07
V adj ? 0 . 7525
? 5 . 11
Module Trim
Rtrim
GND
Equation for calculating the trim voltage (in V) given the desired adjusted voltage (Vadj) is shown below. The
Trim Up voltage should be connected between the Trim pin and Ground.
V trim = 0 . 7 ? 0 . 1698 × ( V adj ? 0 . 7525 )
Module
Vout
Trim
Vtrim
GND
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 ? Tel 201-432-0463 ? Fax 201-432-9542 ? www.belfuse.com
相关PDF资料
SRBC-16A2A0G CONV DC/DC .75-5V ADJ 16A SMD
SRBC-16E2A0G CONV DC/DC .75-3.63 VDC 16A OUT
SRBC-16F2A0G CONV DC/DC .75-3.63 VDC 16A OUT
SRE6603-102M INDUCTOR SHIELDED PWR 1000UH 20%
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相关代理商/技术参数
SRBC-10F2AL 制造商:Bel Fuse 功能描述:DC/DC PS SGL-OUT 0.75V TO 3.63V 10A 36.3W 7SMT - Trays
SRBC-10F2ALG 功能描述:CONV DC/DC .75-3.63 VDC 10A OUT RoHS:是 类别:电源 - 板载 >> DC DC Converters 系列:SRBC 标准包装:12 系列:PT6210 类型:非隔离(POL) 输出数:1 电压 - 输入(最小):9V 电压 - 输入(最大):38V Voltage - Output 1:5V Voltage - Output 2:- Voltage - Output 3:- 电流 - 输出(最大):2A 电源(瓦) - 制造商系列:10W 电压 - 隔离:- 特点:- 安装类型:通孔,直角 封装/外壳:12-SIP 模块 尺寸/尺寸:- 包装:托盘 工作温度:-40°C ~ 85°C 效率:89% 电源(瓦特)- 最大:10W 产品目录页面:2709 (CN2011-ZH PDF)
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