参数资料
型号: MIC5205-3.0BM5 TR
厂商: Micrel Inc
文件页数: 3/10页
文件大小: 0K
描述: IC REG LDO 3V .15A SOT23-5
标准包装: 3,000
稳压器拓扑结构: 正,固定式
输出电压: 3V
输入电压: 最高 16V
电压 - 压降(标准): 0.165V @ 150mA
稳压器数量: 1
电流 - 输出: 150mA
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: SC-74A,SOT-753
供应商设备封装: SOT-23-5
包装: 带卷 (TR)
其它名称: MIC5205-3.0BM5TR
Micrel
Absolute Maximum Ratings (1)
Supply Input Voltage (V IN ).............................. –20V to +20V
Enable Input Voltage (V EN )............................. –20V to +20V
Power Dissipation (P D ) .................Internally Limited, Note 3
Lead Temperature (soldering, 5 sec.)........................ 260 ° C
Junction Temperature (T J ) ........................ –40 ° C to +125 ° C
Storage Temperature (T S )......................... –65 ° C to +150 ° C
MIC5205
Operating Ratings (2)
Input Voltage (V IN )......................................... +2.5V to +16V
Enable Input Voltage (V EN ).....................................0V to V IN
Junction Temperature (T J ) ........................ –40 ° C to +125 ° C
Thermal Resistance, SOT-23-5 ( θ JA ) ........................ Note 3
Electrical Characteristics (4)
V IN = V OUT + 1V; I L = 100μA; C L = 1.0μF; V EN 2.0V; T J = 25 ° C, bold values indicate –40 ° C T J +125 ° C; unless noted.
Symbol
V O
? V O / ? T
? V O /V O
? V O /V O
V IN – V O
Parameter
Output Voltage Accuracy
Output Voltage Temperature
Coefficient
Line Regulation
Load Regulation
Dropout Voltage, Note 6
Condition
variations from specified V OUT
Note 4
V IN = V OUT + 1V to 16V
I L = 0.1mA to 150mA, Note 5
I L = 100μA
Min
–1
–2
Typ
40
0.004
0.02
10
Max
1
2
0.012
0.05
0.2
0.5
50
70
Units
%
%
ppm/°C
%/V
%/V
%
%
mV
mV
I L = 50mA
I L = 100mA
I L = 150mA
110
140
165
150
230
250
300
275
350
mV
mV
mV
mV
mV
mV
I GND
I GND
PSRR
I LIMIT
? V O / ? P D
e NO
Quiescent Current
Ground Pin Current, Note 7
Ripple Rejection
Current Limit
Thermal Regulation
Output Noise
V EN ≤ 0.4V (shutdown)
V EN ≤ 0.18V (shutdown)
V EN ≥ 2.0V, I L = 100μA
I L = 50mA
I L = 100mA
I L = 150mA
Frequency = 100Hz, I L = 100μA
V OUT = 0V
Note 8
I L = 50mA, C L = 2.2μF, 470pF from BYP to
GND
0.01
80
350
600
1300
75
320
0.05
260
1
5
125
150
600
800
1000
1500
1900
2500
500
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
dB
mA
%/W
nV/ Hz
ENABLE Input
V IL
V IH
Enable Input Logic-Low Voltage
Enable Input Logic-High
Voltage
regulator shutdown
regulator enabled
2.0
0.4
0.18
V
V
V
I IL
I IH
Enable Input Current
V IL ≤ 0.4V
V IL ≤ 0.18V
V IL = 2.0V
V IL = 2.0V
2
0.01
5
–1
–2
20
25
μA
μA
μA
μA
February 2006
3
M9999-020806
(408) 955-1690
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