| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,250 pcs
|
2250 pcs | On Request | 1 | On Request | On Request | 1540+ | On Request | On Request |
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| Current | |
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| Voltage Dropout (Max) |
The L4949EP013TR from STMicroelectronics is a multifunction, very low dropout voltage regulator. It operates with a DC supply voltage range of 5V to 28V and can handle transient supply voltages up to 40V. This device provides a high-precision standby output voltage of 5V ±1% and an output current capability of up to 100mA.
Key features include a very low dropout voltage of less than 0.5V, a reset circuit that senses the output voltage, and programmable reset pulse delay. It also incorporates a voltage sense comparator, thermal shutdown, and short circuit protections. The regulator is designed for supplying microcomputer-controlled systems, particularly in automotive applications.
The L4949EP013TR is supplied in a 20-SOIC package, suitable for surface mount applications. Its operating temperature range is -40°C to 125°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
5V to 28V.
Fixed 5V ±1%.
100mA.
Less than 0.5V at 100mA.
-40°C to 125°C.
20-SOIC (0.295", 7.50mm Width) surface mount.