| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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5,000 pcs
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5000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-16 21:33:16 | |
|
672 pcs
|
672 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request |
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| Voltage Dropout (Max) |
The Infineon Technologies TLS205B0LDV50XUMA1 is a micropower, low noise, low dropout voltage linear regulator with a fixed 5.0 V output. It is capable of supplying an output current of 500 mA with a dropout voltage of 350 mV. Designed for use in battery-powered systems, the low quiescent current of 30 µA makes it an ideal choice.
A key feature is its low output noise, which can be reduced to 42 µVRMS over a 10 Hz to 100 kHz bandwidth by adding an external 10 nF bypass capacitor. The regulator is stable with output capacitors as small as 3.3 µF, including small ceramic capacitors without the series resistance required by many other linear voltage regulators.
Internal protection circuitry includes reverse battery protection, current limiting, and reverse current protection. The TLS205B0LDV50XUMA1 is suitable for use in automotive electronics as a post regulator and is AEC Qualified. It is available in a PG-TSON-10 Exposed Pad package.
Key electrical specifications include a wide input voltage range up to 20 V, an output voltage accuracy of 2.5% over the full temperature and load range, and a PSRR of 65dB at 120Hz. The operating temperature range is -40°C to 125°C (TJ).
| Qty | Low | High |
|---|---|---|
| 1+ | $2.24 | $2.24 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
Up to 20V.
PG-TSON-10-2 (10-TFDFN exposed pad) with surface mount wettable flank mounting.
-40°C to 125°C (junction temperature).
500mA.
Over current, over temperature, and reverse polarity protection.
350mV maximum at 500mA.
30 µA typical.