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S20A-5SDAC-L PDF预览

S20A-5SDAC-L

更新时间: 2024-11-01 20:58:19
品牌 Logo 应用领域
伯恩斯 - BOURNS /
页数 文件大小 规格书
2页 166K
描述
DC-DC Regulated Power Supply Module, 1 Output, Hybrid, SIP-27

S20A-5SDAC-L 技术参数

生命周期:Obsolete零件包装代码:MODULE
包装说明:,针数:27
Reach Compliance Code:unknownECCN代码:EAR99
风险等级:5.82模拟集成电路 - 其他类型:DC-DC REGULATED POWER SUPPLY MODULE
最大输入电压:5.5 V最小输入电压:4.5 V
标称输入电压:5 VJESD-30 代码:R-XSMA-T27
功能数量:1输出次数:1
端子数量:27最大输出电压:3.5 V
最小输出电压:1.25 V封装主体材料:UNSPECIFIED
封装形状:RECTANGULAR封装形式:MICROELECTRONIC ASSEMBLY
认证状态:Not Qualified表面贴装:NO
技术:HYBRID端子形式:THROUGH-HOLE
端子位置:SINGLE微调/可调输出:YES
Base Number Matches:1

S20A-5SDAC-L 数据手册

 浏览型号S20A-5SDAC-L的Datasheet PDF文件第2页 
HDLV  
Fsmily  
S 2 0 A - 5 S D A C  
Description  
The S20A greatly expands the scope and capability of Bourns Switch  
Power's High Density, Low Voltage (HDLV) product line. In a compact SIP  
just 3 inches long the S20A provides 20 Amps of output current at voltages  
between 1.25 and 3.5 V. Using the space saving packaging of a SIP,  
the full featured S20A takes up just 1 in2 of board space, and is only 1.0 inch  
high. The S20A is also available in horizontal mount versions with  
overall height of less than 0.4 inches.  
The S20A is designed to work with the latest in 5 V distribution  
architectures. It uses a 5 bit DAC to set the output between 1.25 and 3.5 V.  
The programmable output allows standardization on a single part for  
multiple output voltages. The S20A features superb dynamic response,  
remote sense, remote enable, high temperature operation, and high  
efficiency. The S20Ais ideal for powering leading edge, high current ASICs,  
microprocessors, and DSPs.  
Common Specifications  
Max Units Notes  
Features  
Min  
Nom  
• 20-amp Output Current  
Input  
• 90 % Efficiency  
Voltage  
4.5  
5
5.5  
0.4  
Vdc  
Enable Voltage  
High = On  
Low = Off  
• Nonisolated Output  
• Overcurrent Protection  
• Remote Sense  
2.4  
Vdc  
Vdc  
Open = On  
Use Open Collector to  
pull low  
Enable Current  
1
mA  
• Short-circuit Protection  
with auto-restart  
Output  
Current  
0
32  
60  
2
A
A
• Fast Transient Response  
• Programmable Output  
Current Limit  
40  
50  
Voltage Setpoint Accuracy  
Line Regulation  
Load Regulation  
Ripple / Noise  
Dynamic Response  
10-20A load  
%Vnom  
mV  
10  
10  
• Output Precharge  
Capability  
mV  
50  
100  
150  
mV pp  
200  
100  
200  
100  
mV  
µs  
i/t=3 A/µs  
i/t=3 A/µs  
i/t=3 A/µs  
i/t=3 A/µs  
20-10A load  
mV  
µs  
Temperature Regulation  
0.02 %Vout/°C  
General  
Operating Temperature  
-25  
-40  
-40  
200  
85  
85  
°C  
°C  
optional  
Storage Temperature  
Switching Frequency  
Efficiency  
125  
400  
°C  
300  
90  
kHz  
%
Asia-Pacific: TEL +886- (0)2 25624117 • FAX +886- (0)2 25624116  
Europe: TEL +41-41 768 5555 • FAX +41-41 768 5510  
The Americas: TEL +1-951 781 5500 • FAX +1-951 781-5700  
Reliable Electronic Solutions  
www.bourns.com  
Specifications are subject to change without notice.  
Customers should verify actual device performance in their specific applications.  

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