参数资料
| 型号： | LT3050IMSE-5#TRPBF |
| 厂商： | Linear Technology |
| 文件页数： | 26/26页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 5V .1A 12-MSOP |
| 标准包装： | 2,500 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 5V |
| 输入电压： | 最高 45 V |
| 电压 - 压降（标准）： | 0.34V @ 100mA |
| 稳压器数量： | 1 |
| 电流 - 输出： | 100mA |
| 电流 - 限制（最小）： | 110mA |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 12-TSSOP （0.118"，3.00mm 宽）裸露焊盘 |
| 供应商设备封装： | 12-MSOP，裸露焊盘 |
| 包装： | 带卷 (TR) |
LT3050 Series
TYPICAL APPLICATION
5V Protected Antenna Supply with 100mA Current Limit, 10mA I MIN
IN
OUT
5V
12V
V IN
1μF
120k
SHDN
FAULT
ADJ
C FF
10nF
10μF
LT3050-5
I MAX
10nF
1.15k
(THRESHOLD = 100mA)
I MON
3k
(ADC FULL SCALE = 3V)
TO μP ADC
0.1μF
0.1μF
11.3k
(THRESHOLD = 10mA)
I MIN
REF/BYP
GND
10nF
3050 TA02
RELATED PARTS
PART
NUMBER
LT1761
LT1762
LT1763
LT1962
LT1963/A
LT1965
LT3008
LT3009
LT3010
LT3011
LT3012
LT3013
DESCRIPTION
100mA, Low Noise LDO
150mA, Low Noise LDO
500mA, Low Noise LDO
300mA, Low Noise LDO
1.5A Low Noise, Fast Transient
Response LDO
1.1A, Low Noise, Low Dropout Linear
Regulator
20mA, 45V, 3μA I Q Micropower LDO
20mA, 3μA I Q Micropower LDO
50mA, High Voltage, Micropower LDO
50mA, High Voltage, Micropower LDO
with PWRGD
250mA, 4V to 80V, Low Dropout
Micropower Linear Regulator
250mA, 4V to 80V, Low Dropout
Micropower Linear Regulator with
PWRGD
COMMENTS
300mV Dropout Voltage, Low Noise: 20μV RMS , V IN = 1.8V to 20V, ThinSOT Package
300mV Dropout Voltage, Low Noise: 20μV RMS , V IN = 1.8V to 20V, MS8 Package
300mV Dropout Voltage, Low Noise: 20μV RMS , V IN = 1.8V to 20V, SO-8 Package
270mV Dropout Voltage, Low Noise: 20μV RMS , V IN = 1.8V to 20V, MS8 Package
340mV Dropout Voltage, Low Noise: 40μV RMS , V IN = 2.5V to 20V, “A” Version Stable with
Ceramic Capacitors, TO-220, DD-PAK, SOT-223 and SO-8 Packages
290mV Dropout Voltage, Low Noise: 40μV RMS , V IN : 1.8V to 20V, V OUT : 1.2V to 19.5V, Stable
with Ceramic Capacitors, TO-220, DD-PAK, MSOP and 3 × 3 DFN Packages
300mV Dropout Voltage, Low I Q : 3μA, V IN = 2.0V to 45V, V OUT = 0.6V to 39.5V; ThinSOT and
2mm × 2mm DFN-6 Packages
280mV Dropout Voltage, Low I Q : 3μA, V IN = 1.6V to 20V, ThinSOT and SC-70 Packages
V IN : 3V to 80V, V OUT : 1.275V to 60V, VDO = 0.3V, I Q = 30μA, ISD < 1μA, Low Noise: <100μV RMS ,
Stable with 1μF Output Capacitor, Exposed MS8 Package
V IN : 3V to 80V, V OUT : 1.275V to 60V, VDO = 0.3V, I Q = 46μA, ISD < 1μA, Low Noise: <100μV RMS ,
Power Good, Stable with 1μF Output Capacitor, 3 × 3 DFN-10 and Exposed MS12E Packages
V IN : 4V to 80V, V OUT : 1.24V to 60V, VDO = 0.4V, I Q = 40μA, ISD < 1μA, TSSOP-16E and
4mm × 3mm DFN-12 Packages
V IN : 4V to 80V, V OUT : 1.24V to 60V, VDO = 0.4V, I Q = 65μA, ISD < 1μA, Power Good feature;
TSSOP-16E and 4mm × 3mm DFN-12 Packages
LT3014/HV 20mA, 3V to 80V, Low Dropout
Micropower Linear Regulator
V IN : 3V to 80V (100V for 2ms, “HV ” version), V OUT : 1.22V to 60V, VDO = 0.35V, I Q = 7μA, ISD <
1μA, ThinSOT and 3mm × 3mm DFN-8 Packages
LT3060
100mA, Low Noise LDO with Soft Start 300mV Dropout Voltage, Low Noise: 20μV RMS , V IN = 1.8V to 45V, DFN Package
LT3080/-1
LT3085
1.1A, Parallelable, Low Noise, Low
Dropout Linear Regulator
500mA, Parallelable. Low Noise, Low
Dropout Linear Regulator
300mV Dropout Voltage (2-supply operation), Low Noise: 40μV RMS , V IN : 1.2V to 36V, V OUT : 0V
to 35.7V, Current-Based Reference with 1-Resistor V OUT set; Directly Parallelable (no op amp
required), Stable with Ceramic Caps, TO-220, SOT-223, MSOP and 3mm × 3mm DFN Packages;
“–1” Version has Integrated Internal Ballast Resistor
275mV Dropout Voltage (2-supply operation), Low Noise: 40μV RMS , V IN : 1.2V to 36V, V OUT : 0V
to 35.7V, Current-Based Reference with 1-Resistor V OUT set; Directly Parallelable (no op amp
required), Stable with Ceramic Caps, MSOP-8 and 2mm × 3mm DFN Packages
3050fa
26 Linear Technology Corporation
(408) 432-1900 ● FAX: (408) 434-0507 www.linear.com
1630 McCarthy Blvd., Milpitas, CA 95035-7417
●
LT 0610 REV A ? PRINTED IN USA
? LINEAR TECHNOLOGY CORPORATION 2009
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相关代理商/技术参数 |
参数描述 |
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| LT3050IMSEPBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:100mA, Low Noise Linear Regulator With Precision Current Limit And Diagnostic Functions |
| LT3050IMSE-PBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:100mA, Linear Regulator with Precision Current Limit and Diagnostic Outputs |
| LT3050IMSETR | 制造商:LINER 制造商全称:Linear Technology 功能描述:100mA, Low Noise Linear Regulator With Precision Current Limit And Diagnostic Functions |
| LT3050IMSE-TR | 制造商:LINER 制造商全称:Linear Technology 功能描述:100mA, Linear Regulator with Precision Current Limit and Diagnostic Outputs |
| LT3050IMSETRPBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:100mA, Low Noise Linear Regulator With Precision Current Limit And Diagnostic Functions |
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