Texas Instruments LM2940T-5.0
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See Product Specifications.
See Product Specifications.
Stock Code
000429
000429
Manufacturer / Brand
Texas Instruments
Part Number
LM2940T-5.0
LM2940T-5.0
Unit Price
$1.6600
$1.6600
Factory Lead-Time
6 Weeks
6 Weeks
Short Description
5V Linear Regulator IC
5V Linear Regulator IC
In Stock: 2846
| Qty | Unit Price | Total Price | Discount |
|---|---|---|---|
| 1 | $1.6600 | $1.6600 | |
| 10 | $1.4900 | $14.9000 | -10.24% |
| 25 | $1.4000 | $35.0000 | -15.66% |
| 100 | $1.1900 | $119.0000 | -28.31% |
| 250 | $1.1200 | $280.0000 | -32.53% |
| 500 | $0.9820 | $491.0000 | -40.84% |
| 945 | $0.8580 | $810.8100 | -48.31% |
| 1000 | $0.8410 | $841.0000 | -49.34% |
| 2520 | $0.8120 | $2,046.2400 | -51.08% |
| 5040 | $0.7800 | $3,931.2000 | -53.01% |
Description
The Texas Instruments LM2940T-5.0 is a linear voltage regulator that provides a stable output of 5 volts at a maximum output current of 1 amp. The device operates with a low dropout voltage of only 0.5 volts, which means that it can regulate the output voltage even when the input voltage is close to the output voltage. The LM2940T-5.0 is suitable for use in a wide range of applications, including automotive, industrial, and portable electronic devices.
The LM2940T-5.0 features built-in protection against overheating, input voltage surge, and reverse polarity. The device also has a shutdown pin that allows the user to turn off the regulator, conserving power when it isn't needed. The device requires a minimum of two capacitors for proper operation, a 1uF tantalum capacitor for input stability and a 22uF electrolytic capacitor for output stability. Overall, the LM2940T-5.0 is a robust, reliable, and easy-to-use voltage regulator that provides a simple solution for applications that require a stable 5-volt output with minimal dropout voltage
The LM2940T-5.0 features built-in protection against overheating, input voltage surge, and reverse polarity. The device also has a shutdown pin that allows the user to turn off the regulator, conserving power when it isn't needed. The device requires a minimum of two capacitors for proper operation, a 1uF tantalum capacitor for input stability and a 22uF electrolytic capacitor for output stability. Overall, the LM2940T-5.0 is a robust, reliable, and easy-to-use voltage regulator that provides a simple solution for applications that require a stable 5-volt output with minimal dropout voltage
Product Attributes
| Current - Output | 1A |
| Current - Quiescent (Iq) | 10 mA |
| Current - Supply (Max) | 15 mA |
| Mounting Type | Through Hole |
| Number of Regulators | 1 |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Output Type | Fixed |
| Package / Case | TO-220-3 |
| Packaging | Tube |
| Part Status | Not For New Designs |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Short Circuit |
| PSRR | 64dB (120Hz) |
| Supplier Device Package | TO-220-3 |
| Voltage - Input (Max) | 26V |
| Voltage - Output (Min/Fixed) | 5V |
| Voltage Dropout (Max) | 1V @ 1A |
