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參數(shù)資料
| 型號： | FAN5308 |
| 廠商： | Fairchild Semiconductor Corporation |
| 元件分類： | DC/DC變換器 |
| 英文描述： | 800mA High-Efficiency Step-Down DC-DC Converter |
| 中文描述： | 800mA的高效率降壓型DC - DC轉(zhuǎn)換器 |
| 文件頁數(shù)： | 3/11頁 |
| 文件大?。?/td> | 409K |
| 代理商： | FAN5308 |
3
www.fairchildsemi.com
FAN5308 Rev. 1.0.1
F
Absolute Maximum Ratings
(Note1)
Recommended Operating Conditions
Notes:
1.Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only and functional
operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure
to absolute maximum rating conditions for extended periods may affect device reliability. Absolute maximum ratings apply individually only, not in
combination. Unless otherwise specified, all other voltages are referenced to AGND.
2.Junction to ambient thermal resistance,
θ
, is a strong function of PCB material, board thickness, thickness and number of copper planes, number of
via used, diameter of via used, available copper surface, and attached heat sink characteristics.
3.Using Mil Std. 883E, method 3015.7(Human Body Model) and EIA/JESD22C101-A (Charge Device Model).
4.Refer to the applications section for further details.
Parameter
Min
Max
Unit
V
IN
-0.3
7
V
Voltage On Any Other Pin
-0.3
V
IN
V
Lead Soldering Temperature (10 seconds)
260
°C
Junction Temperature
150
°C
Storage Temperature
-65
150
°C
Thermal Resistance-Junction to Tab
(
θ
JC
)
,
3x3mm 6-lead MLP (Note 2)
8
°C/W
Electrostatic Discharge Protection (ESD) Level (Note 3)
HBM
4
kV
CDM
1
Parameter
Min
Typ
Max
Unit
Supply Voltage Range
2.5
5.5
V
Output Voltage Range, Adjustable Version
0.8
V
IN
V
Output Current
800
mA
Inductor (Note 4)
3.3
μ
H
Input Capacitor (Note 4)
10
μF
Output Capacitor (Note 4)
2 x 10
μF
Operating Ambient Temperature Range
-40
+85
°C
Operating Junction Temperature Range
-40
+125
°C
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| FAN5308_07 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:800mA High-Efficiency Step-Down DC-DC Converter |
| FAN5308MPX | 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 SYSTEM_POWER RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT |
| FAN5308MPX | 制造商:Fairchild Semiconductor Corporation 功能描述:IC DC/DC CONVERTER ((NW)) 制造商:Fairchild Semiconductor Corporation 功能描述:IC, STEP-DOWN DC/DC CONVERTER, MLP-6 |
| FAN5309M_ABB3086B WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| FAN5309MPX | 制造商:Fairchild Semiconductor Corporation 功能描述: |
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