Texas Instruments LM3940IMP-3.3/NOPB, 1 Low Dropout Voltage, Voltage Regulator 1A, 3.3 V 4-Pin, SOT-223
- RS Stock No.:
- 197-7281P
- Mfr. Part No.:
- LM3940IMP-3.3/NOPB
- Brand:
- Texas Instruments
Bulk discount available
Subtotal 25 units (supplied on a continuous strip)*
£33.00
(exc. VAT)
£39.50
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 385 unit(s) shipping from 03 November 2025
- Plus 999,999,610 unit(s) shipping from 16 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 25 - 45 | £1.32 |
| 50 - 120 | £1.188 |
| 125 - 245 | £1.07 |
| 250 + | £1.014 |
*price indicative
- RS Stock No.:
- 197-7281P
- Mfr. Part No.:
- LM3940IMP-3.3/NOPB
- Brand:
- Texas Instruments
Specifications
Technical Reference
Legislation and Compliance
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Texas Instruments | |
| Regulator Type | Low Dropout Voltage | |
| Maximum Output Current | 1A | |
| Output Voltage | 3.3 V | |
| Number of Outputs | 1 | |
| Accuracy | 2.5% | |
| Mounting Type | Surface Mount | |
| Package Type | SOT-223 | |
| Pin Count | 4 | |
| Output Type | Adjustable | |
Select all | ||
|---|---|---|
Brand Texas Instruments | ||
Regulator Type Low Dropout Voltage | ||
Maximum Output Current 1A | ||
Output Voltage 3.3 V | ||
Number of Outputs 1 | ||
Accuracy 2.5% | ||
Mounting Type Surface Mount | ||
Package Type SOT-223 | ||
Pin Count 4 | ||
Output Type Adjustable | ||
- COO (Country of Origin):
- MY