参数资料
| 型号： | MIC5318-2.5YD5 TR |
| 厂商： | Micrel Inc |
| 文件页数： | 1/11页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 2.5V .3A TSOT23-5 |
| 标准包装： | 1 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 2.5V |
| 输入电压： | 最高 6V |
| 电压 - 压降（标准）： | 0.11V @ 300mA |
| 稳压器数量： | 1 |
| 电流 - 输出： | 300mA |
| 电流 - 限制（最小）： | 340mA |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SOT-23-5 细型，TSOT-23-5 |
| 供应商设备封装： | TSOT-23-5 |
| 包装： | 标准包装 |
| 产品目录页面： | 1103 (CN2011-ZH PDF) |
| 其它名称： | 576-2859-6 |
MIC5318
High Performance 300mA
μCap ULDO?
General Description
Features
The MIC5318 is a high performance, single output
ultra low drop-out (ULDO?) regulator, offering low
total output noise in an ultra-small Thin MLF ?
package. The MIC5318 is capable of sourcing 300mA
output current and offers high PSRR and low output
noise, making it an ideal solution for RF applications.
Ideal for battery operated applications, the MIC5318
offers 2% initial accuracy, extremely low dropout
voltage (110mV @ 300mA), and low ground current
(typically 85μA total). The MIC5318 can also be put
into a zero-off-mode current state, drawing no current
when disabled.
The MIC5318 is available in the 1.6mm x 1.6mm Thin
MLF ? package, occupying only 2.56mm 2 of PCB area,
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Ultra low dropout voltage 110mV @ 300mA
Input voltage range: 2.3V to 6.0V
300mA guaranteed output current
Stable with ceramic output capacitors
Ultra low output noise – 30μVrms
Low quiescent current – 85μA total
High PSRR > 70dB@1kHz
Less than 35μs turn-on time
High output accuracy
– ± 2% initial accuracy
– ± 3% over temperature
Thermal shutdown and current limit protection
fully a 36% reduction in board area when compared to
SC-70 and 2mm x 2mm MLF ? packages.
The MIC5318 has an operating junction temperature
range of –40°C to +125°C and is available in fixed and
adjustable output voltages in lead-free (RoHS
compliant) Thin MLF ? and Thin SOT23-5 packages.
Data sheets and support documentation can be found
on Micrel’s web site at: www.micrel.com .
? Tiny 6-pin 1.6mm x 1.6mm Thin MLF ? package
? Thin SOT23-5 package
Applications
? Mobile phones
? PDAs
? GPS receivers
Typical Application
?
?
MIC5318-x.xYMT
Portable electronics
Digital still and video cameras
V IN
VIN
EN
VOUT
1μF
BYP
GND
1μF
0.01μF
Portable Application
ULDO is a trademark of Micrel, Inc.
MLF and Micro LeadFrame 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
September 2010
M9999-092810-B
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MIC5318-3.0YD5 | 制造商:Rochester Electronics LLC 功能描述: 制造商:RF Micro Devices Inc 功能描述: |
| MIC5318-3.0YD5 TR | 功能描述:低压差稳压器 - LDO 6Vin, Single 300mA ULDO in TSOT-23 5 LD (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 |
| MIC5318-3.0YMT TR | 功能描述:低压差稳压器 - LDO 6Vin, Single 300mA ULDO in 1.6mm x 1.6mm Thin MLF (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 |
| MIC5318-3.3YD5 TR | 功能描述:低压差稳压器 - LDO 6Vin, Single 300mA ULDO in TSOT-23 5 LD (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 |
| MIC5318-3.3YD5-TR | 功能描述:Linear Voltage Regulator IC Positive Fixed 1 Output 3.3V 300mA TSOT-23-5 制造商:microchip technology 系列:- 包装:剪切带（CT） 零件状态:有效 稳压器拓扑:正，固定式 电压 - 输出:3.3V 电流 - 输出:300mA 电压 - 跌落（典型值）:0.11V @ 300mA 稳压器数:1 电压 - 输入:最高 6V 电流 - 限制（最小值）:340mA 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:SOT-23-5 细型，TSOT-23-5 供应商器件封装:TSOT-23-5 标准包装:1 |
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