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LP5951MF-3.0/NOPB
LDO Voltage Regulator, Adjustable, 1.8V to 5.5V in, 200mV drop, 1.3V to 3.7V/150mA out, SOT-23-5
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No Longer Stocked
Product Information
ManufacturerTEXAS INSTRUMENTS
Manufacturer Part NoLP5951MF-3.0/NOPB
Order Code2436550
Input Voltage Min1.8V
Input Voltage Max5.5V
No. of Outputs1Outputs
Output Voltage - Nom-
Output Voltage Min1.3V
Output Voltage Max3.7V
Max Output Current150mA
Output Current Max0.15A
Dropout Voltage - Typ @ Current200mV
Dropout Voltage Typ @ Current200mV
No. of Pins5Pins
Operating Temperature Min-40°C
Operating Temperature Max125°C
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Product Overview
The LP5951MF-3.0/NOPB is a micro-power low-dropout CMOS Voltage Regulator designed to meet the requirements of portable battery-powered systems providing a regulated output voltage and low quiescent current. When switched to shutdown mode via a logic signal at the Enable (EN) pin, the power consumption is reduced to virtually zero. The LP5951 is designed to be stable with small 1µF ceramic capacitors. The device also features internal protection against short-circuit currents and overtemperature conditions. The device is available in fixed output voltages in the range of 1.3 to 3.7V.
- Thermal overload and short-circuit protection
- ±2mV Typical excellent line transient response
- -60dB at 1kHz Typical excellent PSRR
- 29µA Typical low quiescent current
- 30µs Typical fast turn-ON time
- <lt/>1nA Typical quiescent current in shutdown
- 150mA Ensured output current
- 0.4/0.9V Logic controlled enable
- 50mVpp Typical Good load transient response
- Green product and no Sb/Br
Applications
Industrial, Portable Devices
Technical Specifications
Input Voltage Min
1.8V
No. of Outputs
1Outputs
Output Voltage Min
1.3V
Max Output Current
150mA
Dropout Voltage - Typ @ Current
200mV
No. of Pins
5Pins
Operating Temperature Max
125°C
Input Voltage Max
5.5V
Output Voltage - Nom
-
Output Voltage Max
3.7V
Output Current Max
0.15A
Dropout Voltage Typ @ Current
200mV
Operating Temperature Min
-40°C
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
Country in which last significant manufacturing process was carried out
Tariff No:85423990
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.12