Microchip, 5-Channel Low Dropout Voltage, Voltage Regulator, 100 mA, 5.05V, SOIC 8-Pin
- RS Stock No.:
- 177-1923
- Mfr. Part No.:
- LP2951-03YM
- Manufacturer:
- Microchip
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HK$88.30
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In Stock
- Plus 110 unit(s) shipping from 31 August 2026
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Units | Per unit | Per Pack* |
|---|---|---|
| 10 - 20 | HK$8.83 | HK$88.30 |
| 30 - 40 | HK$8.60 | HK$86.00 |
| 50 + | HK$8.48 | HK$84.80 |
*price indicative
- RS Stock No.:
- 177-1923
- Mfr. Part No.:
- LP2951-03YM
- Manufacturer:
- Microchip
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Product Type | Voltage Regulator | |
| Regulator Type | Low Dropout Voltage | |
| Number of Outputs | 5 | |
| Output Voltage | 5.05V | |
| Line Regulation | 0.4 % | |
| Load Regulation | 0.3 % | |
| Mount Type | Surface | |
| Package Type | SOIC | |
| Quiescent Current | 75μA | |
| Pin Count | 8 | |
| Output Current | 100mA | |
| Output Type | Fixed | |
| Switching Regulator | No | |
| Standards/Approvals | RoHS | |
| Length | 4.93mm | |
| Height | 1.48mm | |
| Width | 3.94mm | |
| Series | LP2951 | |
| Minimum Input Voltage | -0.3V | |
| Maximum Input Voltage | 30V | |
| Maximum Operating Temperature | 85°C | |
| Minimum Operating Temperature | -40°C | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Product Type Voltage Regulator | ||
Regulator Type Low Dropout Voltage | ||
Number of Outputs 5 | ||
Output Voltage 5.05V | ||
Line Regulation 0.4 % | ||
Load Regulation 0.3 % | ||
Mount Type Surface | ||
Package Type SOIC | ||
Quiescent Current 75μA | ||
Pin Count 8 | ||
Output Current 100mA | ||
Output Type Fixed | ||
Switching Regulator No | ||
Standards/Approvals RoHS | ||
Length 4.93mm | ||
Height 1.48mm | ||
Width 3.94mm | ||
Series LP2951 | ||
Minimum Input Voltage -0.3V | ||
Maximum Input Voltage 30V | ||
Maximum Operating Temperature 85°C | ||
Minimum Operating Temperature -40°C | ||
Automotive Standard No | ||
- COO (Country of Origin):
- TH
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
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