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MIC5209-5.0BU PDF预览

MIC5209-5.0BU

更新时间: 2024-11-15 22:25:27
品牌 Logo 应用领域
麦瑞 - MICREL 稳压器
页数 文件大小 规格书
13页 93K
描述
500mA Low-Noise LDO Regulator

MIC5209-5.0BU 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:D2PAK包装说明:TO-263, SMSIP5H,.6,67TB
针数:4Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.41可调性:FIXED
最大回动电压 1:0.6 V标称回动电压 1:0.35 V
最大绝对输入电压:20 V最大输入电压:16 V
最小输入电压:2.5 VJESD-30 代码:R-PSSO-G5
JESD-609代码:e0长度:10.363 mm
最大电网调整率:0.05%最大负载调整率:0.035%
湿度敏感等级:3功能数量:1
输出次数:1端子数量:5
工作温度TJ-Max:125 °C工作温度TJ-Min:-40 °C
最大输出电流 1:0.5 A最大输出电压 1:5.1 V
最小输出电压 1:4.9 V标称输出电压 1:5 V
封装主体材料:PLASTIC/EPOXY封装代码:TO-263
封装等效代码:SMSIP5H,.6,67TB封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):240
认证状态:Not Qualified调节器类型:FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
座面最大高度:4.902 mm子类别:Other Regulators
表面贴装:YES技术:BIPOLAR
端子面层:Tin/Lead (Sn85Pb15)端子形式:GULL WING
端子节距:1.7 mm端子位置:SINGLE
处于峰值回流温度下的最长时间:30最大电压容差:2%
宽度:8.7755 mm

MIC5209-5.0BU 数据手册

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MIC5209  
500mA Low-Noise LDO Regulator  
General Description  
Features  
The MIC5209 is an efficient linear voltage regulator with very  
low dropout voltage, typically 10mV at light loads and less  
than 500mV at full load, with better than 1% output voltage  
accuracy.  
• Meets Intel® Slot 1 and Slot 2 requirements  
• Guaranteed 500mA output over the full operating  
temperature range  
• Low 500mV maximum dropout voltage at full load  
• Extremely tight load and line regulation  
• Thermally-efficient surface-mount package  
• Low temperature coefficient  
• Current and thermal limiting  
• Reversed-battery protection  
• No-load stability  
• 1% output accuracy  
• Ultra-low-noise capability in SO-8 and TO-263-5  
Designedespeciallyforhand-held,battery-powereddevices,  
the MIC5209 features low ground current to help prolong  
battery life. An enable/shutdown pin on SO-8 and TO-263-5  
versions can further improve battery life with near-zero shut-  
down current.  
Key features include reversed-battery protection, current  
limiting, overtemperature shutdown, ultra-low-noise capabil-  
ity (SO-8 and TO-263-5 versions), and availability in ther-  
mallyefficientpackaging. TheMIC5209isavailableinadjust-  
able or fixed output voltages.  
Applications  
• Pentium II Slot 1 and Slot 2 support circuits  
• Laptop, notebook, and palmtop computers  
• Cellular telephones  
• Consumer and personal electronics  
• SMPS post-regulator/dc-to-dc modules  
• High-efficiency linear power supplies  
For space-critical applications where peak currents do not  
exceed 500mA, see the MIC5219.  
Typical Applications  
Ordering Information  
Part Number  
Voltage  
2.5V  
3.0V  
3.3V  
3.6V  
4.2V  
5.0V  
1.8V  
2.5V  
3.0V  
3.3V  
3.6V  
5.0V  
Adj.  
Junct. Temp. Range  
–40°C to +125°C  
–40°C to +125°C  
–40°C to +125°C  
–40°C to +125°C  
–40°C to +125°C  
–40°C to +125°C  
0°C to +125°C  
Package  
SOT-223  
SOT-223  
SOT-223  
SOT-223  
SOT-223  
SOT-223  
SO-8  
MIC5209-2.5BS  
MIC5209-2.5BS  
MIC5209-3.0BS  
MIC5209-3.3BS  
MIC5209-3.6BS  
MIC5209-4.2BS  
MIC5209-5.0BS  
MIC5209-1.8BM  
MIC5209-2.5BM  
MIC5209-3.0BM  
MIC5209-3.3BM  
MIC5209-3.6BM  
MIC5209-5.0BM  
MIC5209BM  
1
2
3
VIN  
3.0V  
VOUT  
2.5V ±1%  
0.1µF  
22µF  
tantalum  
3.3V Nominal-Input Slot-1  
Power Supply  
–40°C to +125°C  
–40°C to +125°C  
–40°C to +125°C  
–40°C to +125°C  
–40°C to +125°C  
–40°C to +125°C  
–40°C to +125°C  
–40°C to +125°C  
–40°C to +125°C  
–40°C to +125°C  
–40°C to +125°C  
–40°C to +125°C  
SO-8  
SO-8  
SO-8  
SO-8  
MIC5209-5.0BM  
ENABLE  
SHUTDOWN  
1
2
3
4
8
7
6
5
SO-8  
VIN  
6V  
SO-8  
VOUT  
5V  
MIC5209-2.5BU  
MIC5209-3.0BU  
MIC5209-3.3BU  
MIC5209-3.6BU  
MIC5209-5.0BU  
MIC5209BU  
2.5V  
3.0V  
3.3V  
3.6V  
5.0V  
Adj.  
TO-263-5  
TO-263-5  
TO-263-5  
TO-263-5  
TO-263-5  
TO-263-5  
2.2µF  
tantalum  
470pF  
(OPTIONAL)  
Ultra-Low-Noise 5V Regulator  
Micrel, Inc. • 1849 Fortune Drive • San Jose, CA 95131 • USA • tel + 1 (408) 944-0800 • fax + 1 (408) 944-0970 • http://www.micrel.com  
August 2, 2000  
1
MIC5209  

MIC5209-5.0BU 替代型号

型号 品牌 替代类型 描述 数据表
MIC5209-5.0BM MICREL

完全替代

500mA Low-Noise LDO Regulator
MIC5209-5.0YUTR MICROCHIP

类似代替

5V FIXED POSITIVE LDO REGULATOR, 0.6V DROPOUT, PSSO5, LEAD FREE, TO-263, 5 PIN
TC1262-5.0VDB MICROCHIP

功能相似

5 V FIXED POSITIVE LDO REGULATOR, 0.65 V DROPOUT, PDSO4, SOT-223, 4 PIN

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