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參數(shù)資料
| 型號(hào)： | 40IMR3-0505-2 |
| 元件分類： | 復(fù)位半導(dǎo)體 |
| 英文描述： | 300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit |
| 中文描述： | 模擬IC |
| 文件頁數(shù)： | 1/6頁 |
| 文件大小： | 261K |
| 代理商： | 40IMR3-0505-2 |
Benign Environment
DC-DC Converters <40 Watt
IMR 3 Series
Edition 4/4.99
1
MELCHER
The Power Partners.
3 Watt DC-DC Converters
IMR 3 Series
Input to output electric strength test 500 V DC
Single or dual output
Input voltage range up to 3:1
High efficiency up to 73%
Short-circuit proof
No derating
DIL 24 plastic package
Low cost
Summary
The IMR 3 serie of DC-DC converters have been devel-
oped for powering commercial type of electronic circuits,
e.g. telephone systems components, industrial controllers
and small appliances. They are suitable for applications
with standard battery voltages. The IMR 3 converters fea-
ture good efficiency and good dynamic response to load
changes and at start-up. The IMR 3 modules are short-cir-
cuit and no-load proof.
20
33
12
Type Survey and Key Data
Table 1: Type survey
Output
Output power
Efficiency
1
h
min
[%]
Input voltage range
U
i min
...U
i max
18...36 V DC
Option
U
o nom
[V]
I
o nom
[mA]
U
i min
...U
i max
9...18 V DC
2
U
i min
...U
i max
20...60 V DC
U
i min
...U
i max
36...72 V DC
P
o max
[W]
3.3
700
2.3
63
12 IMR 3-03-2
24 IMR 3-03-2
40 IMR 3-03-2
48 IMR 3-03-2
-7
5
500
2.5
63
12 IMR 3-05-2
24 IMR 3-05-2
40 IMR 3-05-2
48 IMR 3-05-2
12
250
3
65
12 IMR 3-12-2
24 IMR 3-12-2
40 IMR 3-12-2
48 IMR 3-12-2
15
200
3
65
12 IMR 3-15-2
24 IMR 3-15-2
40 IMR 3-15-2
48 IMR 3-15-2
±
5
±
12
±
15
250
2.5
65
12 IMR 3-0505-2
24 IMR 3-0505-2
40 IMR 3-0505-2
48 IMR 3-0505-2
125
3
67
12 IMR 3-1212-2
24 IMR 3-1212-2
40 IMR 3-1212-2
48 IMR 3-1212-2
100
3
67
12 IMR 3-1515-2
24 IMR 3-1515-2
40 IMR 3-1515-2
48 IMR 3-1515-2
1
Efficiency at U
i nom
and I
o nom
2
12 IMR 3 types: Output current I
o nom
see: Output Data
Table of Contents
Summary.......................................................................... 1
Type Survey and Key Data .............................................. 1
Type Key .......................................................................... 2
Functional Description...................................................... 2
Electrical Input Data ......................................................... 2
Page
Page
Electrical Output Data ...................................................... 3
Electromagnetic Compatibility (EMC) .............................. 4
Immunity to Environmental Conditions............................. 4
Mechanical Data .............................................................. 5
Safety and Installation Instructions .................................. 5
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| 40IMR3-05-2 | 300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit |
| 40IMR3-1212-2 | 300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit |
| 40IMR3-12-2 | 300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit |
| 40IMR3-1515-2 | 300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit |
| 40IMR3-15-2 | 300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 40IMR3-05-2 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| 40IMR3-1212-2 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| 40IMR3-12-2 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| 40IMR3-1515-2 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| 40IMR3-15-2 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
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