参数资料
| 型号： | MIC5301YML TR |
| 厂商： | Micrel Inc |
| 文件页数： | 4/11页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO ADJ .15A 6-MLF |
| 标准包装： | 1 |
| 稳压器拓扑结构： | 正，可调式 |
| 输出电压： | 1.25 V ~ 5.5 V |
| 输入电压： | 2.3 V ~ 5.5 V |
| 电压 - 压降（标准）： | 0.04V @ 150mA |
| 稳压器数量： | 1 |
| 电流 - 输出： | 150mA |
| 电流 - 限制（最小）： | 275mA |
| 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? |
| 供应商设备封装： | 6-MLF?（2x2） |
| 包装： | 标准包装 |
| 产品目录页面： | 1101 (CN2011-ZH PDF) |
| 其它名称： | 576-1865-6 |
Micrel, Inc.
Absolute Maximum Ratings (1)
Supply Voltage (V IN ) .....................................0V to +6V
Enable Input Voltage (V EN )...........................0V to +6V
Power Dissipation, Internally Limited (3)
Lead Temperature (soldering, 3sec) ..................260°C
Storage Temperature (T S ) ................ –65°C to +150°C
MIC5301
Operating Ratings (2)
Supply Voltage (V IN ).............................. +2.3V to +5.5V
Enable Input Voltage (V EN ).............................. 0V to V IN
Junction Temperature (T J ) ................. –40°C to +125°C
Junction Thermal Resistance
MLF-6 ( θ JA ).............................................. 100°C/W
Thin MLF-6 ( θ JA )...................................... 100°C/W
TSOT-23-5 ( θ JA ) ...................................... 235°C/W
Electrical Characteristics (4)
V IN = V OUT + 1.0V; C OUT = 1.0μF; I OUT = 100μA; T J = 25°C, bold values indicate –40°C to +125°C, unless noted.
Parameter
Output Voltage Accuracy
Line Regulation
Load Regulation
(5)
Dropout Voltage
Ground Pin Current
Ground Pin Current in
Shutdown
Ripple Rejection
Conditions
Variation from nominal V OUT
Variation from nominal V OUT ; –40°C to +125°C
V IN = V OUT + 1V to 5.5V; I OUT = 100μA
I OUT = 100μA to 150mA
I OUT = 100μA
I OUT = 100mA
I OUT = 150mA
I OUT = 0 to 150mA
V EN ≤ 0.2V
f = 1kHz; C OUT = 1.0μF; C BYP = 0.1μF
Min
-2.0
-3.0
Typ
0.02
0.15
0.1
25
40
85
0.01
75
Max
+2.0
+3.0
0.3
0.6
2.0
75
100
120
2
Units
%
%
%/V
%/V
%
mV
mV
mV
μA
μA
dB
f = 20kHz; C OUT = 1.0μF; C BYP = 0.1μF
50
dB
Current Limit
Output Voltage Noise
V OUT = 0V
C OUT = 1.0μF; C BYP = 0.1μF; 10Hz to 100kHz
275
450
30
850
mA
μV RMS
Enable Input
Enable Input Voltage
Logic Low
Logic High
1
0.2
V
V
Enable Input Current
V IL ≤ 0.2V
V IH ≥ 1.0V
0.01
0.01
1
1
μA
μA
Turn-on Time
Turn-on Time
C OUT = 1.0μF; C BYP = 0.1μF
35
100
μs
Notes :
1. Exceeding the absolute maximum rating may damage the device.
2. The device is not guaranteed to function outside its operating rating.
3. The maximum allowable power dissipation of any T A (ambient temperature) is P D(max) = (T J(max) – T A ) / θ JA . Exceeding the maximum allowable
power dissipation will result in excessive die temperature, and the regulator will go into thermal shutdown.
4. Specification for packaged product only.
5. Dropout voltage is defined as the input-to-output differential at which the output voltage drops 2% below its nominal value measured at 1V
differential.
April 2008
4
M9999-042108
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MIC5301YMT TR | 功能描述:低压差稳压器 - LDO 150mA Single LDO 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 |
| MIC5302-1.3YMT | 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: |
| MIC5302-1.3YMT TR | 功能描述:低压差稳压器 - LDO 150mA Single LDO 1.6mm x 1.2mm 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 |
| MIC5302-1.5YMT TR | 功能描述:低压差稳压器 - LDO 150mA Single LDO 1.6mm x 1.2mm 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 |
| MIC5302-1.8YMT | 制造商:Rochester Electronics LLC 功能描述: 制造商:RF Micro Devices Inc 功能描述: |
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