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參數資料
| 型號： | R-78A12-0.5SMD |
| 廠商： | RECOM Power Inc. |
| 英文描述： | 0.5 AMP SMD Single Output |
| 中文描述： | 0.5安培貼片單輸出 |
| 文件頁數： | 1/5頁 |
| 文件大小： | 119K |
| 代理商： | R-78A12-0.5SMD |
Note 1:1.5V Output can be unstable with Vin>30VDC
0.5 AMP
SMD
Single Output
INNOLINE
DC/DC-Converter
R-78Axx-
0.5SMD
Series
●
Efficiency up to 97%,Non isolated,
no need for heatsinks
●
SMD Package
●
Adjustable Output Voltage
●
Wide input range.(4.75V ~ 34V)
●
Short circuit protection, Thermal shutdown
●
Remote On/Off Control
●
UL94V-0 Package Material
●
Very Low Shutdown Current
●
See Positive-to Negative Converter
Application Note for use as a voltage
inverter (alternative to LM79xx Linear)
Features
Selection Guide
Part
Number
SMD
Input
Range (1)
(V)
Output
Voltage
(V)
Adjust
Range
(V)
Output
Current
(A)
Efficiency
Min. Vin Max. Vin
(%)
(%)
R-78A1.5-0.5SMD
4.75 – 30
1.5
fixed
0.5
73
63
R-78A1.8-0.5SMD
4.75 – 34
1.8
1.5~3.3
0.5
82
71
R-78A2.5-0.5SMD
4.75 – 34
2.5
1.5~4.5
0.5
87
77
R-78A3.3-0.5SMD
4.75 – 34
3.3
1.8~5.5
0.5
91
81
R-78A5.0-0.5SMD
6.5 – 34
5.0
2.5~8.0
0.5
94
86
R-78A6.5-0.5SMD
8.0 – 34
6.5
3.3~11.0
0.5
95
88
R-78A9.0-0.5SMD
11 – 34
9.0
4.5~12.6
0.5
96
92
R-78A12-0.5SMD
15 – 34
12
4.5~12.6
0.5
97
94
R-78A15-0.5SMD
18 – 34
15
fixed
0.5
97
95
!
Derating-Graph
(Ambient Temperature)
The R-78Axx-0.5SMD series high efficiency switching regulators are ideally suited to pick-and-place mass
production. The efficiency of up to 97% means that very little energy is wasted as heat. The additional featu-
res of remote on/off control and adjustable output voltages will find many uses in the Battery-powered,
Industrial, Medical and Automotive markets. Low ripple and noise figures and a shutdown input current of
typically only 20uA round off the specifications of this versatile SMD converter series.
Description
27-March-2007
143
www.recom-international.com
相關PDF資料 |
PDF描述 |
|---|---|
| R-78A15-0.5SMD | 0.5 AMP SMD Single Output |
| R-78A2.5-0.5SMD | 0.5 AMP SMD Single Output |
| R-78A3.3-0.5SMD | 0.5 AMP SMD Single Output |
| R-78A5.0-0.5SMD | 0.5 AMP SMD Single Output |
| R-78A6.5-0.5SMD | 0.5 AMP SMD Single Output |
相關代理商/技術參數 |
參數描述 |
|---|---|
| R-78A15-0.5SMD | 制造商:RECOM 制造商全稱:Recom International Power 功能描述:0.5 AMP SMD Single Output |
| R-78A2.5-0.5SMD | 制造商:RECOM 制造商全稱:Recom International Power 功能描述:0.5 AMP SMD Single Output |
| R-78A2.5-1.0SMD | 制造商:RECOM 制造商全稱:Recom International Power 功能描述:1.0 AMP SMD Single Output |
| R-78A3.3-0.5SMD | 制造商:RECOM 制造商全稱:Recom International Power 功能描述:0.5 AMP SMD Single Output |
| R-78A3.3-1.0SMD | 制造商:RECOM Power Inc 功能描述:Switching Reg R-78A3.3-1.0SMD, 3.3V 1A |
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