Datasheet Details
| Part number | LM3940 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.95 MB |
| Description | 1-A Low-Dropout Regulator |
| Datasheet | LM3940-etcTI.pdf |
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Overview: Product Folder Order Now Technical Documents Tools & Software Support & Community LM3940 SNVS114G – MAY 1999 – REVISED FEBRUARY 2015 LM3940 1-A Low-Dropout Regulator for 5-V to 3.
| Part number | LM3940 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.95 MB |
| Description | 1-A Low-Dropout Regulator |
| Datasheet | LM3940-etcTI.pdf |
|
|
|
The LM3940 is a 1-A low-dropout regulator designed to provide 3.3 V from a 5-V supply.
The LM3940 is ideally suited for systems which contain both 5-V and 3.3-V logic, with prime power provided from a 5-V bus.
Because the LM3940 is a true low dropout regulator, it can hold its 3.3-V output in regulation with input voltages as low as 4.5 V.
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
 |
LM3940 | 1A Low Dropout Regulator | National Semiconductor |
| ETC | LM3940 | Voltage Regulator | ETC |
| Part Number | Description |
|---|---|
| LM3900 | QUADRUPLE NORTON OPERATIONAL AMPLIFIER |
| LM3914 | Dot/Bar Display Driver |
| LM3915 | Dot/Bar Display Driver |
| LM3915N | Dot/Bar Display Driver |
| LM3916 | Dot/Bar Display Driver |
| LM392 | LOW-POWER OPERATIONAL AMPLIFIER AND VOLTAGE COMPARATOR |
| LM392-N | LOW-POWER OPERATIONAL AMPLIFIER AND VOLTAGE COMPARATOR |
| LM393 | Dual Differential Comparators |
| LM393-N | Low-Power Low-Offset Voltage Dual Comparators |
| LM393A | Dual Differential Comparators |