参数资料
| 型号： | MIC5216-3.3YMM TR |
| 厂商： | Micrel Inc |
| 文件页数： | 1/13页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 3.3V .5A 8-MSOP |
| 标准包装： | 2,500 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 3.3V |
| 输入电压： | 最高 12V |
| 电压 - 压降（标准）： | 0.3V @ 500mA |
| 稳压器数量： | 1 |
| 电流 - 输出： | 500mA |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-TSSOP，8-MSOP（0.118"，3.00mm 宽） |
| 供应商设备封装： | 8-MSOP |
| 包装： | 带卷 (TR) |
| 其它名称： | MIC5216-3.3YMMTR MIC5216-3.3YMMTR-ND |
MIC5216
500mA-Peak Output LDO Regulator
General Description
The MIC5216 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.
The MIC5216 is designed to provide a peak output current
for startup conditions where higher inrush current is
demanded. It features a 500mA peak output rating.
Continuous output current is limited only by package and
layout.
The MIC5216 has an internal undervoltage monitor with a
flag output. It also can be enabled or shutdown by a
CMOS or TTL compatible signal. When disabled, power
consumption drops nearly to zero. Dropout ground current
is minimized to help prolong battery life. Other key features
include reversed-battery protection, current limiting,
Features
? Error Flag indicates undervoltage fault
? Guaranteed 500mA-peak output over the full operating
temperature range
? Low 500mV maximum dropout voltage at full load
? Extremely tight load and line regulation
? Tiny SOT-23-5 and MM8? power MSOP-8 package
? Low-noise output
? Low temperature coefficient
? Current and thermal limiting
? Reversed input polarity protection
? CMOS/TTL-compatible enable/shutdown control
? Near-zero shutdown current
Applications
overtemperature shutdown, and low noise performance.
The MIC5216 is available in fixed output voltages in
space-saving SOT-23-5 and MM8? 8-pin power MSOP
packages. For higher power requirements see the
MIC5209 or MIC5237.
Data sheets and support documentation can be found on
Micrel’s web site at www.micrel.com.
Typical Application
5V Low-Noise Regulator
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Laptop, notebook, and palmtop computers
Cellular telephones and battery-powered equipment
Consumer and personal electronics
PC Card V CC and V PP regulation and switching
SMPS post-regulator/dc-to-dc modules
High-efficiency linear power supplies
3.3V Low-Noise Regulator
MM8 and Micrel Mini 8 are trademarks of Micrel, 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
March 2007
M9999-032307
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MIC5216-4.0BM5 TR | 功能描述:IC REG LDO 4V .5A SOT23-5 RoHS:否 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 系列:- 标准包装:500 系列:- 稳压器拓扑结构:正，固定式 输出电压:12V 输入电压:14.5 V ~ 35 V 电压 - 压降（标准）:- 稳压器数量:1 电流 - 输出:500mA 电流 - 限制（最小）:- 工作温度:-40°C ~ 125°C 安装类型:通孔 封装/外壳:TO-205AD，TO-39-3 金属罐 供应商设备封装:TO-39 包装:散装 其它名称:*LM78M12CH*LM78M12CH/NOPBLM78M12CH |
| MIC5216-4.0YM5 TR | 功能描述:低压差稳压器 - LDO 500mA Peak 1% Low Noise LDO w/Flag (Lead Free) RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| MIC5216-40BM5 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MIC5216-5.0 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MIC5216-5.0BM5 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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