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SLN10A-5SA PDF预览

SLN10A-5SA

更新时间: 2024-11-09 03:31:43
品牌 Logo 应用领域
伯恩斯 - BOURNS 电源电路
页数 文件大小 规格书
2页 242K
描述
Power Module

SLN10A-5SA 技术参数

生命周期:Obsolete零件包装代码:SFM
包装说明:,针数:10
Reach Compliance Code:unknownECCN代码:EAR99
风险等级:5.82Is Samacsys:N
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 V
JESD-30 代码:R-XSMA-T10功能数量:1
输出次数:1端子数量:10
最大输出电压:3.5 V最小输出电压:0.8 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:YESBase Number Matches:1

SLN10A-5SA 数据手册

 浏览型号SLN10A-5SA的Datasheet PDF文件第2页 
Features  
Low output ripple  
10 amp output current  
92 % efficiency  
Low 0.5 ˝ profile  
Power good  
Adjustable Vout  
Short-circuit protection with auto-restart  
Fast transient response  
High-temperature operation  
Remote enable  
Remote sense  
Output precharge capability  
SLN10A-5SA Series – Power Module  
Standard Options  
General Information  
The SLN10A adds a new meaning to low  
cost DC-DC converters. This non-isolated  
SIP uses a 5 V input to provide 10 Amps of  
output current at voltages ranging from  
0.8 V to 2.5 V. The SLN10A output is  
adjustable by the user to provide any  
voltage within its range. Its extra low 0.8 V  
output will power even the latest in ASICs,  
microprocessors, and DSPs.  
Nominal  
Input  
(V)  
Input  
Voltage  
(V)  
Output  
Voltage  
(V)  
Output  
Current  
(A)  
Ripple  
Max.  
Efficiency  
Typ.  
(mV pp)  
(%)  
SLN10A-5SA  
5
4.5 to 5.5 0.8 to 3.5  
10  
40  
90  
Product Dimensions  
50.8  
(2.0)  
The SLN10A has an industry standard pin-  
out, is 2 inches long, and only 0.5 inches  
high. Its total footprint is a space saving  
0.75 in2. Features include Enable/Disable,  
output voltage trim, remote sense, short  
circuit protection with auto-restart, fast  
transient response, and high temperature  
operation. The SLN10A is one of the most  
cost-effective DC-DC converters available.  
7.6  
(0.3)  
12.4  
(0.49)  
1
2
3
4
5
6
7
8
9 10  
0.3  
(0.012)  
TYP. PIN  
2.54  
(0.100)  
5.08  
(0.2)  
3.43 0.38  
(0.135 .015)  
THICKNESS  
1.8  
1.27  
(0.050)  
35.6  
(1.400)  
0.5  
(0.020)  
TYP. PIN  
WIDTH  
(0.07)  
Input Specifications  
PIN DESCRIPTIONS:  
Voltage .....................................4.5 VDC Min.  
5 VDC Nom.  
5.5 VDC Max.  
Current .......................................10 A Nom.  
Remote Enable  
High = Disable.....................2.4 VDC Min.  
Low = Enable  
1 – Vout  
2 – Vout  
3 – Sense  
4 – Vout  
5 – Gnd  
9 – Trim  
10 – Enable  
MILLIMETERS  
(INCHES)  
DIMENSIONS =  
6 – Gnd  
7 – Vin  
8 – Vin  
.25  
(.01)  
TOLERANCES = (.xx) =  
(.xxx) =  
.13  
(.005)  
..................0.4 VDC max. (open = enable)  
Enable/Disable Current ..........250 µA Nom.  
Product Schematic  
Output Specifications  
1 - Vout  
7 - Vin  
Vin (3.3 V)  
Vout  
+
+
+
+
+
2 - Vout  
4 - Vout  
8 - Vin  
Current ............................................0 to 10 A  
Current Limit .................................11 to 18 A  
Voltage Setpoint Accuracy  
................................ 1 ꢀVnom (nominal)  
2 ꢀVnom (max.)  
optional................ 0.5 ꢀVnom (nominal)  
1 ꢀVnom (max.)  
100 µf  
Rtrim  
100 µf  
3 - REMOTE SENSE  
9 - TRIM  
100 µf 100 µf 100 µf  
10 - ENABLE  
SEE TABLE  
Line Regulation ...................... 0.1 ꢀVnom  
Load Regulation.................... 0.2 ꢀ Vnom  
Ripple.............................................20 mV pp  
Dynamic Response  
50 to 100 ꢀ load..................40 mV Nom.  
20 µs Nom.  
1. Use low ESR capacitors for VIN and VOUT bypassing.  
2. Part is enabled when ENABLE (10) is left floating or  
grounded.  
3. Apply 2.4 to 5 VDC to ENABLE (10) to disable (shut  
down) the part.  
R
trim = R6 / (Vout / VFB) -1 - R4  
)
(
WHERE R4 = 23.7K Ohms  
R6 = 80.6K Ohms  
4. Use the table above to determine an RTRIM resistor for  
the desired voltage.  
VFB = 0.800 VDC  
100 to 50 ꢀ load..................40 mV Nom.  
20 µs Nom.  
5. To get an intermediate voltage between 0.800 V and  
3.500 V, use the equation at right.  
Temperature Regulation  
............................... 0.02 ꢀVout/°C Max.  
V
OUT  
R
TRIM (kΩ)  
0.182  
5.62  
3.5  
3.0  
2.5  
2.0  
1.5  
1.0  
0.8  
General Specifications  
14.3  
MBTF .................................2,000 kHrs Nom.  
(80 ꢀ load, 25 °C)  
Operating Temperature........-40 to +100 °C  
Storage Temperature...........-55 to +125 °C  
Switching Frequency............300 kHz Nom.  
30.1  
68.1  
301  
open  
Specifications are subject to change without notice.  
Customers should verify actual device performance in their specific applications.  

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