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參數資料
| 型號： | FAN2011I |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | 1.5A Low Voltage Current Mode Synchronous PWM Buck Regulator |
| 中文描述： | 1.5A的低電壓電流模式同步PWM降壓穩壓器 |
| 文件頁數： | 3/10頁 |
| 文件大小： | 240K |
| 代理商： | FAN2011I |
3
www.fairchildsemi.com
FAN2011/FAN2012 Rev. 1.0.2
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
JA
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
PV
IN
and any other pin
-0.3
V
IN
8
V
Thermal Resistance-Junction to Tab (
θ
JC
), 3mmx3mm 6-lead MLP (Note 2)
°
C/W
Lead Soldering Temperature (10 seconds)
260
°
C
Storage Temperature
-65
150
°
C
Junction Temperature
-40
150
°
C
Electrostatic Discharge (ESD) Protection Level (Note 3)
HBM
4
kV
CDM
2
Parameter
Min
Typ
Max
Unit
Supply Voltage Range
4.5
5.5
V
Output Voltage Range, Adjustable Version
0.8
V
IN
V
Output Current
1500
mA
Inductor (Note 4)
3.3
μ
μ
μ
H
Input Capacitor (Note 4)
10
F
Output Capacitor (Note 4)
4 x 10
F
Operating Ambient Temperature Range
FAN2011 and FAN2012
0
+85
°
C
FAN2011I and FAN2012I
-40
+85
相關PDF資料 |
PDF描述 |
|---|---|
| FAN2012IMPX | 1.5A Low Voltage Current Mode Synchronous PWM Buck Regulator |
| FAN2011IMPX | 1.5A Low Voltage Current Mode Synchronous PWM Buck Regulator |
| FAN2011MPX | 1.5A Low Voltage Current Mode Synchronous PWM Buck Regulator |
| FAN2012 | 1.5A Low Voltage Current Mode Synchronous PWM Buck Regulator |
| FAN2012I | 1.5A Low Voltage Current Mode Synchronous PWM Buck Regulator |
相關代理商/技術參數 |
參數描述 |
|---|---|
| FAN2011IMPX | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:1.5A Low Voltage Current Mode Synchronous PWM Buck Regulator |
| FAN2011MPX | 功能描述:直流/直流開關轉換器 1.5A Syncr. Switcher RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數量:2 最大工作溫度:+ 85 C 安裝風格:SMD/SMT |
| FAN2011MPX | 制造商:Fairchild Semiconductor Corporation 功能描述:DC/DC Converter IC |
| FAN2011MPX_Q | 功能描述:直流/直流開關轉換器 1.5A Syncr. Switcher RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數量:2 最大工作溫度:+ 85 C 安裝風格:SMD/SMT |
| FAN2012 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:1.5A Low Voltage Current Mode Synchronous PWM Buck Regulator |
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