- RS Stock No.:
- 177-1923
- Mfr. Part No.:
- LP2951-03YM
- Manufacturer:
- Microchip
- RS Stock No.:
- 177-1923
- Mfr. Part No.:
- LP2951-03YM
- Manufacturer:
- Microchip
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- TH
Product Details
LP2951 100mA Low Dropout Voltage Regulator
The LP2950 and LP2951 are micropower voltage regulators with very low dropout voltage (typically 40mV at light loads and 380mV at 100mA), and very low quiescent current (75μA typical). The quiescent current of the LP2950/LP2951 increases only slightly in dropout, thus prolonging battery life.
Additional Features:
High accuracy 5V, guaranteed 100 mA output
Extremely low quiescent current
Low-dropout voltage
Extremely tight load and line regulation
Very low temperature coefficient
Use as regulator or reference
Needs only 1μF for stability
Current and thermal limiting
LP2951 Versions Only
Error flag warns of output dropout
Logic-controlled electronic shutdown
Output programmable from 1.24V to 29V
High accuracy 5V, guaranteed 100 mA output
Extremely low quiescent current
Low-dropout voltage
Extremely tight load and line regulation
Very low temperature coefficient
Use as regulator or reference
Needs only 1μF for stability
Current and thermal limiting
LP2951 Versions Only
Error flag warns of output dropout
Logic-controlled electronic shutdown
Output programmable from 1.24V to 29V
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
LDO (Low Dropout) Linear Voltage Regulators, Microchip
Specifications
Attribute | Value |
---|---|
Maximum Output Current | 100mA |
Regulator Type | Low Dropout Voltage |
Output Voltage | 5.05 V |
Number of Outputs | 1 |
Line Regulation | 0.4 % |
Load Regulation | 0.3 % |
Accuracy | 1% |
Mounting Type | Surface Mount |
Quiescent Current | 75µA |
Package Type | SOIC |
Pin Count | 8 |
Reference Voltage | 1.27V |
Output Type | Fixed |
Dimensions | 4.93 x 3.94 x 1.48mm |
Maximum Input Voltage | 30 V |
Minimum Operating Temperature | -40 °C |
Height | 1.48mm |
Maximum Operating Temperature | +85 °C |
Minimum Input Voltage | -0.3 V |
Width | 3.94mm |
Length | 4.93mm |