| 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 | On Request |
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The Infineon TLS810A1LDV33XUMA1 is an ultra-low quiescent current linear voltage regulator designed for automotive applications. It offers a wide input voltage range from 2.75 V to 42 V, making it suitable for systems permanently connected to the battery.
This specific version provides a fixed 3.3V output with an accuracy of 2% and can supply up to 100mA. Key features include an ultra-low quiescent current of just 5 µA, a low dropout voltage of typically 250 mV at 100 mA, and integrated protection features such as output current limitation and overtemperature shutdown.
The regulator is available in a PG-TSON-10-2 package, which is a 10-TFDFN Exposed Pad type. The surface mountable design with wettable flanks facilitates assembly. Its wide operating temperature range of -40°C to 150°C (TJ) ensures reliability in demanding environments.
Applications include general ECUs, infotainment systems, dashboards, RKE, immobilizers, and gateways, particularly in automotive settings where battery connection is permanent. The device's design concept allows for fast regulation and stability with a small output capacitor.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.32 | $1.32 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
2.75 V to 42 V.
3.3 V fixed.
100 mA.
5 µA typical.
250 mV typical.
-40°C to 150°C (junction temperature).
PG-TSON-10-2 (also described as 10-TFDFN Exposed Pad).