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MIC5219-5.0BMM PDF预览

MIC5219-5.0BMM

更新时间: 2024-11-23 20:06:31
品牌 Logo 应用领域
美国微芯 - MICROCHIP 光电二极管输出元件调节器
页数 文件大小 规格书
14页 371K
描述
Fixed Positive LDO Regulator, 5V, 0.6V Dropout, BIPolar, PDSO8, MSOP-8

MIC5219-5.0BMM 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:MSOP包装说明:TSSOP, TSSOP8,.19
针数:8Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.12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:12 V
最小输入电压:2.5 VJESD-30 代码:S-PDSO-G8
JESD-609代码:e0长度:3 mm
最大电网调整率:0.03%最大负载调整率:0.035%
湿度敏感等级:1功能数量:1
输出次数:1端子数量:8
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:TSSOP
封装等效代码:TSSOP8,.19封装形状:SQUARE
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH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:1.1 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:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:30最大电压容差:2%
宽度:3 mmBase Number Matches:1

MIC5219-5.0BMM 数据手册

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MIC5219  
500mA-Peak Output LDO Regulator  
General Description  
Features  
The MIC5219 is an efficient linear voltage regulator with high  
peak output current capability, very-low-dropout voltage, and  
better than 1% output voltage accuracy. Dropout is typically  
10mV at light loads and less than 500mV at full load.  
• 500mA output current capability  
SOT-23-5 package - 500mA peak  
®
2mm×2mm MLF package - 500mA continuous  
®
2mm×2mm Thin MLF package - 500mA  
continuous  
TheMIC5219isdesignedtoprovideapeakoutputcurrentfor  
start-upconditionswherehigherinrushcurrentisdemanded.  
It features a 500mA peak output rating. Continuous output  
current is limited only by package and layout.  
MSOP-8 package - 500mA continuous  
• Low 500mV maximum dropout voltage at full load  
• Extremely tight load and line regulation  
• Tiny SOT-23-5 and MM8™ power MSOP-8 package  
• Ultra-low-noise output  
• Low temperature coefficient  
• Current and thermal limiting  
• Reversed-battery protection  
• CMOS/TTL-compatible enable/shutdown control  
• Near-zero shutdown current  
The MIC5219 can be enabled or shut down by a CMOS or  
TTL compatible signal. When disabled, power consumption  
drops nearly to zero. Dropout ground current is minimized to  
helpprolongbatterylife.Otherkeyfeaturesincludereversed-  
batteryprotection,currentlimiting,overtemperatureshutdown,  
and low noise performance with an ultra-low-noise option.  
The MIC5219 is available in adjustable or fixed output volt-  
®
Applications  
• Laptop, notebook, and palmtop computers  
• Cellular telephones and battery-powered equipment  
• Consumer and personal electronics  
ages in the space-saving 6-pin (2mm × 2mm) MLF , 6-pin  
®
®
(2mm × 2mm) Thin MLF SOT-23-5 and MM8 8-pin power  
MSOP packages. For higher power requirements see the  
MIC5209 or MIC5237.  
• PC Card V and V regulation and switching  
• SMPS post-regulator/DC-to-DC modules  
• High-efficiency linear power supplies  
All support documentation can be found on Micrel’s web site  
at www.micrel.com.  
CC  
PP  
Typical Applications  
MIC5219-5.0BMM  
1
2
3
4
8
7
6
5
ENABLE  
SHUTDOWN  
MIC5219-3.3BM5  
VIN 6V  
VOUT5V  
1
2
3
5
VIN 4V  
VOUT3.3V  
2.2µF  
tantalum  
4
ENABLE  
SHUTDOWN  
2.2µF  
tantalum  
470pF  
470pF  
5V Ultra-Low-Noise Regulator  
3.3V Ultra-Low-Noise Regulator  
VOUT  
VOUT  
COUT  
VIN  
EN  
VIN  
EN  
MIC5219YMT  
MIC5219-x.xYML  
+
ENABLE  
SHUTDOWN  
ENABLE  
SHUTDOWN  
R1  
R2  
6
1
6
5
4
1
2
3
CBYP  
(optional)  
2.2µF  
5
4
2
3
470pF  
Ultra-Low-Noise Regulator (Adjustable)  
Ultra-Low-Noise Regulator (Fixed)  
MM8 is a registered trademark of Micrel, Inc.  
MicroLeadFrame and MLF are registered trademarks of Amkor Technology, Inc..  
Micrel, Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel + 1 (408) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com  
June 2009  
1
M0371-061809  

MIC5219-5.0BMM 替代型号

型号 品牌 替代类型 描述 数据表
MCP1804T-5002I/DB MICROCHIP

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5 V FIXED POSITIVE LDO REGULATOR, 1.3 V DROPOUT, PDSO3, PLASTIC, SOT-223, 4 PIN
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3.3 V FIXED POSITIVE LDO REGULATOR, 1.3 V DROPOUT, PDSO3, PLASTIC, SOT-223, 4 PIN

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