Texas Instruments LM3940IT-3.3/NOPB, 1 Low Dropout Voltage, Voltage Regulator 1A, 3.3 V 3-Pin, TO-220
- RS Stock No.:
- 100-5939
- Mfr. Part No.:
- LM3940IT-3.3/NOPB
- Manufacturer:
- Texas Instruments
45 In stock for delivery within 4 working days
Added
Price Each (In a Tube of 45)
SGD2.499
(exc. GST)
SGD2.724
(inc. GST)
| Units | Per unit | Per Tube* |
| 45 - 90 | SGD2.499 | SGD112.455 |
| 135 - 180 | SGD2.405 | SGD108.225 |
| 225 + | SGD2.255 | SGD101.475 |
| *price indicative | ||
- RS Stock No.:
- 100-5939
- Mfr. Part No.:
- LM3940IT-3.3/NOPB
- Manufacturer:
- Texas Instruments
Technical data sheets
Legislation and Compliance
Product Details
LDO (Low Dropout) Linear Voltage Regulators, 1A, LM29xx/LM39xx/LMS81xx Series, Texas Instruments
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
LDO (Low Dropout) Linear Voltage Regulators, Texas Instruments
A range of Texas Instruments Low Dropout (LDO) Linear Voltage regulators. LDO voltage regulators are able to operate with a small input-output differential making them suitable for a variety of applications where conventional regulators would be unsatisfactory. The latest generation of LDO regulators offers low quiescent current levels and reduced output noise together with excellent line voltage regulation and high PSRR.
Specifications
Attribute | Value |
|---|---|
| Maximum Output Current | 1A |
| Regulator Type | Low Dropout Voltage |
| Number of Outputs | 1 |
| Output Voltage | 3.3 V |
| Line Regulation | 40 mV |
| Load Regulation | 50 mV |
| Polarity | Positive |
| Mounting Type | Through Hole |
| Package Type | TO-220 |
| Pin Count | 3 |
| Output Type | Fixed |
| Dimensions | 10.16 x 4.7 x 8.89mm |
| Height | 8.89mm |
| Maximum Operating Temperature | +125 °C |
| Minimum Input Voltage | 4.5 V |
| Maximum Input Voltage | 7.5 V |
| Minimum Operating Temperature | -40 °C |
| Length | 10.16mm |
| Width | 4.7mm |