Description
LM3940IMP-3.3/NOPB Texas Instruments - Yeehing Electronics
1-A, low-dropout voltage regulator for 5-V to 3.3-V conversion
Pricing (USD)
Quantity | Unit Price |
1 — 99 | 1.429 |
100 — 249 | 1.18 |
250 — 999 | 0.848 |
1,000 + | 0.37 |
The above prices are for reference only.
Specifications
Manufacturer | Texas Instruments |
Product Category | LDO Voltage Regulators |
RoHS | Y |
Mounting Style | SMD/SMT |
Package / Case | SOT-223-4 |
Output Voltage | 3.3 V |
Output Current | 1 A |
Number of Outputs | 1 Output |
Polarity | Positive |
Quiescent Current | 15 mA |
Input Voltage MAX | 7.5 V |
Input Voltage MIN | 4.5 V |
Output Type | Fixed |
Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 125 C |
Dropout Voltage | 310 mV |
Series | LM3940 |
Packaging | Reel |
Operating Temperature Range | - 40 C to + 125 C |
Brand | Texas Instruments |
Dropout Voltage - Max | 0.8 V at 1A, 0.15 V at 100 mA |
Ib - Input Bias Current | 10 mA |
Line Regulation | 40 mV |
Load Regulation | 50 mV |
Operating Supply Current | 110 uA |
Product Type | LDO Voltage Regulators |
Factory Pack Quantity | 1000 |
Subcategory | PMIC - Power Management ICs |
Unit Weight | 0.003951 oz |
For more information, please refer to datasheet
Documents
LM3940IMP-3.3/NOPB Datasheet |
More Information
The LM3940 is a 1-A low-dropout regulator designed to provide 3.3 V from a 5-V supply.