| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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5,801 pcs
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5801 pcs | On Request | 1 | On Request | On Request | 02+ | On Request | On Request |
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The STMicroelectronics L4949ED013TR is a monolithic integrated 5V voltage regulator featuring a very low dropout output. It is designed for supplying microcomputer-controlled systems, particularly in automotive applications. The device operates with a DC supply voltage range of 5V to 28V and can handle transient supply voltages up to 40V.
Key features include an output current capability of up to 100mA and a very low dropout voltage of less than 0.5V at 100mA. It also incorporates a reset circuit that senses the output voltage, a programmable reset pulse delay, and a voltage sense comparator. Protection features include thermal shutdown and short circuit protection.
The L4949ED013TR is supplied in an 8-SOIC package suitable for surface mounting. Its operating temperature range is -40°C to 125°C, making it suitable for demanding environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating supply voltage range is 5V to 28V, with a maximum transient supply voltage of 40V.
The output voltage is fixed at 5V with a precision of ±1%.
The maximum output current capability is 100mA.
The maximum dropout voltage is 0.5V at 100mA output current.
The operating temperature range is -40°C to 125°C.
It is available in an 8-SOIC surface-mount package (0.154", 3.90mm width).
It includes over-temperature and short-circuit protection.