BSI-5.0S2R0SMA [BELLNIX]
Ultra High Efficiency, Ultra Small Size, Non-Isolated Type POL DC-DC Converter;
| 型号： | BSI-5.0S2R0SMA |
| 厂家： | 
Bellnix |
| 描述： | Ultra High Efficiency, Ultra Small Size, Non-Isolated Type POL DC-DC Converter |
| 文件： | 总1页 (文件大小：224K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Ultra High Efficiency, Ultra Small Size, Non-Isolated Type POL DC-DC Converter
World's StandardꢀTO-3PL 10W
RoHS
Compliance
2A BSI-mini Series
Ultra High Efficiency (93%), TO-3PL type Step-Down DC-DC Converter
Input: +5V, +12V ꢀ ꢀꢀꢀ ꢀOutput: +3.3V (+1.8V to +3.3V)
Input: +6V, +12V, +15Vꢀ
ꢀ
Output: +5V (+3V to +5V)
- High Efficiency 92%-93%
Models
Input V
Vdc
Output V
Vdc
Output I
A
Line Reg Load Reg Ripple/Noise Efficiency
- Latest Technology, Synchronous
Rectification Circuit
- TO-3PL Package
- Heat Sink Not Required
- New Development Synchronous
Rectification Control IC
- Adopted a Solid Aluminum
Electrolytic Capacitor
BSI-mini Series
BSI-3.3S2R0MA
BSI-3.3S2R0FMA
BSI-3.3S2R0SMA
BSI-5.0S2R0MA
BSI-5.0S2R0FMA
BSI-5.0S2R0SMA
%(typ.)
%(typ.) mVpp(typ.) %(typ.)
3.3
(1.8-3.3)
4.75-13.6
0-2
0.2
0.6
30
92
5.0
(3.0-5.0)
6.0-16.5
0-2
0.2
0.4
30
93
Note 1: There is a min. purchasing requirement for SM (Surface Mount) type, please contact our sales dept.
Note 2: The output voltage inside the ( ) indicates the adjustable range.
Note 3: Suffix "A" stands for version.
- Low Standby Current 100µA
- MTBF 1,000,000Hrs
- Input/ Output Capacitor installed
- Ultra Thin, Ultra Small Type
- Remote ON/OFF Control
- Wide Input Voltage Range
- Over-Current Protection
- Non-Isolated Type
<Outline>
ꢀBSI-3.3S2R0MA / BSI-5.0S2R0MA
20.2(+1,-0.5)
ꢀꢀBSI-3.3S2R0FMA / BSI-5.0S2R0FMA
8.3max
0.8
2.5typ
20.2(+1,-0.5)
15.24
C/L
4.2typ
C/L
7
6
- Adjustable Output Voltage
- High Reliability, High Performance
- Operating Temp Range
-10°C to +70°C
(Temp Derating Required)
- RoHS Compliance
Bell
Bell
1
0.5
5
0.25
1
5
P2.54×4=10.16
ꢀBSI-3.3S2R0SMA / BSI-5.0S2R0SMA
0.5
20.2(+1,-0.5)
15.24
C/L
P2.54×4=10.16
7
6
pin
1
Function
ON/OFF CONT
+Vin
Bell
2
- Note!
Weight : 3.3V for output side : 4g typ.
Weight : 5.0V for output side : 5g typ.
Units: mm
3
GND
A
1
This catalogue is an outline of the products.
1
4
+Vout
5
When designing, be sure to refer to the
data sheets.
〇Parts
Discription
Diagram
A
5
+Vout.ADJ
6
NC
NC
0.8
P2.54×4=10.16
7
0～10°
ꢀꢀꢀꢀEasy Usage
- Output Voltage Setting
ꢀWhen 5pin is open, set the Output to 3.3V or 5V
- How to adjust the Output Voltage
ꢀPut an adjustable resistor (fixed resistor) between 5pin and 4pin, and
ꢀset to 1.8V-3.3V or 3V-5V.
- ON/OFF Control: Output ON
ꢀWhen 1pin is open, output will either be 3.3V or 5V.
- Additional Capacitor
C1=100µF or more
Bellnix
High
Efficiency
93%
4.75V- 13.6V
6.0V- 16.5V
Input
Output
1.8V-3.3V
1
5
5.0V
3.0V-
+Vin
+Vout
Ground
Load
C1
C2
C2= Built-in output capacitor. However when adjusting the output,
add a 100-220µF capacitor to the output.
- External Coating
+Vout ADJ
ON/OFF CONTROL
The SIP and DIP type have a plastic coating.
The SMD (SM) type is not coated, because it has a mounting suction.
BDD2008.12A
DC-DC CONVERTERS
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