| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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42 pcs
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42 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| SVHC Present |
The LM2940CT-5.0 is a positive linear voltage regulator from HuaGuan Semiconductor, designed to provide a stable output current of up to 1 A. It features a wide input voltage range from 6 V to 26 V, with a typical dropout voltage of 0.5 V when supplying 1 A of current. A maximum dropout voltage of 1 V is specified across the entire temperature range.
This regulator includes several protection features beneficial for automotive and similar applications. These include reverse battery protection, internal short circuit current limit, and protection against mirror-image insertion. A quiescent current reduction circuit is also integrated, which lowers ground current when the input-output voltage differential exceeds approximately 3 V, reducing power consumption.
The LM2940CT-5.0 is supplied in a TO-220 package suitable for through-hole mounting. The standard package quantity is 45 units per tube.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 6V to 26V.
The typical dropout voltage is 0.5V at 1A output current, and the maximum is 1V over the entire temperature range.
The LM2940CT-5.0 can deliver output current in excess of 1A.
Quiescent current is typically 30mA at 1A output current and an input-output differential of 5V.
The device is available in a TO-220 package with through-hole mounting.