参数资料
| 型号： | MIC5305-1.8YD5 TR |
| 厂商： | Micrel Inc |
| 文件页数： | 1/12页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 1.8V .15A TSOT23-5 |
| 标准包装： | 1 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 1.8V |
| 输入电压： | 2.25 V ~ 5.5 V |
| 稳压器数量： | 1 |
| 电流 - 输出： | 150mA |
| 电流 - 限制（最小）： | 300mA |
| 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： | 1101 (CN2011-ZH PDF) |
| 其它名称： | 576-1296-6 |
MIC5305
150mA μCap Ultra-Low Dropout
LDO Regulator
General Description
Features
The MIC5305 is a high-performance, 150mA LDO regula-
tor, offering extremely high PSRR and very low noise while
consuming low ground current.
Ideal for battery-operated applications, the MIC5305
features 1% accuracy, extremely low-dropout voltage
(60mV @ 150mA), and low ground current at light load
(typically 90μA). Equipped with a logic-compatible enable
pin, the MIC5305 can be put into a zero-off-mode current
state, drawing no current when disabled.
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Ultra-low dropout voltage of 60mV @ 150mA
Input voltage range: 2.25 to 5.5V
Stable with ceramic output capacitor
150mA guaranteed output current
Low output noise — 20μVrms
Low quiescent current of 90μA total
High PSRR, up to 85dB @1kHz
Less than 30μs turn-on time w/C BYP = 0.01μF
High output accuracy:
The MIC5305 is a μCap design operating with very small
ceramic output capacitors for stability, thereby reducing
required board space and component cost.
The MIC5305 is available in ? xed output voltages and
adjustable output voltages in the super-compact 6-pin
2mm × 2mm MLF ? leadless package, our new ultra-thin
6-pin 2mm × 2mm Thin MLF ? and thin SOT-23-5 package.
Additional voltage options are available. Contact Micrel
marketing.
– ±1.0% initial accuracy
– ±2.0% over temperature
? Thermal shutdown protection
? Current limit protection
? Tiny 6-pin 2mm × 2mm MLF ? package
? Ultra-Thin 6-pin 2mm × 2mm Thin MLF ? package
? Thin SOT-23-5 package
Applications
Data sheets and support documentation can be found on
Micrel’s web site at www.micrel.com.
Typical Application
MIC5305
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Cellular phones
PDAs
Fiber optic modules
Portable electronics
Notebook PCs
Audio Codec power supplies
Dropout Voltage
70
60
50
40
30
20
3.0V
V IN
1μF
VIN VOUT
EN BYP
0.1μF
1μF
2.85V@150mA
V OUT
10
0
0
20 40 60 80 100 120 140
OUTPUT CURRENT (mA)
GND
100
90
80
70
60
50
40
30
20
10
PSRR
(Bypass Pin Cap = 0.1μF)
150mA
50mA
100μA
0
0.1
1 10 100
1k
FREQUENCY (kHz)
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
June 2007
1
M9999-062507
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MIC5305-2.0YML | 制造商:Rochester Electronics LLC 功能描述: 制造商:RF Micro Devices Inc 功能描述: 制造商:Micrel Inc 功能描述: |
| MIC5305-2.0YML TR | 功能描述:低压差稳压器 - LDO 150mA Cap Ultra Low Dropout High PSRR LDO Regulator (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 |
| MIC5305-2.0YMLH10 | 制造商:Micrel 功能描述:The Micrel MIC5305-2.0YMLH10 is a 150mA Low Dropout Voltage Regulator. |
| MIC5305-2.0YML-TR | 功能描述:Linear Voltage Regulator IC Positive Fixed 1 Output 2V 150mA 6-MLF? (2x2) 制造商:microchip technology 系列:- 包装:剪切带（CT） 零件状态:停产 稳压器拓扑:正，固定式 电压 - 输出:2V 电流 - 输出:150mA 电压 - 跌落（典型值）:- 稳压器数:1 电压 - 输入:2.25 V ~ 5.5 V 电流 - 限制（最小值）:300mA 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:6-VQFN 裸露焊盘，6-MLF? 供应商器件封装:6-MLF?（2x2） 标准包装:1 |
| MIC5305-2.5BD5 TR | 功能描述:IC REG LDO 2.5V .15A TSOT23-5 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 |
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