Microchip, Voltage Regulator 30V SOT-223 3-Pin
- RS Stock No.:
- 177-0649P
- Mfr. Part No.:
- MIC2954-03WS
- Brand:
- Microchip
Subtotal 5 units (supplied in a tube)*
£7.90
(exc. VAT)
£9.50
(inc. VAT)
Add 35 units to get free delivery
Limited stock
- Plus 45 left, shipping from 23 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 5 + | £1.58 |
*price indicative
- RS Stock No.:
- 177-0649P
- Mfr. Part No.:
- MIC2954-03WS
- Brand:
- Microchip
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Product Type | Voltage Regulator | |
| Package Type | SOT-223 | |
| Polarity | Positive | |
| Mount Type | Surface | |
| Quiescent Current | 120μA | |
| Pin Count | 3 | |
| Series | MIC2954 | |
| Standards/Approvals | No | |
| Width | 3.5 mm | |
| Length | 6.5mm | |
| Height | 1.6mm | |
| Maximum Input Voltage | 30V | |
| Maximum Operating Temperature | 125°C | |
| Minimum Input Voltage | 2V | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Microchip | ||
Product Type Voltage Regulator | ||
Package Type SOT-223 | ||
Polarity Positive | ||
Mount Type Surface | ||
Quiescent Current 120μA | ||
Pin Count 3 | ||
Series MIC2954 | ||
Standards/Approvals No | ||
Width 3.5 mm | ||
Length 6.5mm | ||
Height 1.6mm | ||
Maximum Input Voltage 30V | ||
Maximum Operating Temperature 125°C | ||
Minimum Input Voltage 2V | ||
Automotive Standard No | ||
- COO (Country of Origin):
- CN
The MIC2954 is a "bulletproof", efficient voltage regulator with very low dropout voltage (typically 40mV at light loads and 375mV at 250mA) and low quiescent current (120μA typical). The quiescent current of the MIC2954 increases only slightly in dropout, thus prolonging battery life.
High-accuracy: 5V, guaranteed 250mA output
Low quiescent current
Low dropout voltage
Extremely tight load and line regulation
Very low temperature coefficient
Current and thermal limiting
High-accuracy: 5V, guaranteed 250mA output
Low quiescent current
Low dropout voltage
Extremely tight load and line regulation
Very low temperature coefficient
Current and thermal limiting
Input can withstand -20V reverse battery and +60V positive transients
Error flag warns of low output voltage
Logic-controlled electronic shutdown
Output programmable from 1.24V to 29V (MIC2954-07/08)
Available in TO-220, TO-92, and surface-mount SOT-223 and SOP-8 packages