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5,324 pcs
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5324 pcs | On Request | 1 | On Request | On Request | 1852+ | On Request | On Request |
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The TLF80511TCATMA1 from Infineon Technologies is a low dropout linear voltage regulator designed for load currents up to 400 mA. It provides a stable 5V output voltage with ±2% precision, making it suitable for various applications requiring a regulated power supply.
Key features include an ultra-low quiescent current of 38 µA, ideal for battery-connected systems, and a very low dropout voltage of 100 mV at 100 mA output current. The device operates with an extended input voltage range starting at 3.3V and can handle up to 40V.
Built for harsh environments, the TLF80511TCATMA1 includes protection features such as output current limitation and overtemperature shutdown to safeguard against failures like output short circuits and overcurrent conditions. It requires a small 1 µF output capacitor for stable regulation.
This regulator is qualified for automotive applications and comes in a surface-mount TO-263-4 package. Its wide operating temperature range of -40°C to 150°C further enhances its suitability for demanding applications.
| Qty | Low | High |
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| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage is fixed at 5V with a precision of ±2%.
The maximum output current is 400mA.
The input voltage range is from 3.3V to 40V.
The typical dropout voltage is 100mV at 100mA load.
The operating temperature range is from -40°C to 150°C.
It is available in a TO-263-4 (D²Pak) surface-mount package with supplier package code PG-TO263-3-1.
It includes over current, over temperature, and short circuit protection.