| 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 |
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The OPTIREG™ linear voltage regulator TLS115D0EJ from Infineon Technologies is a monolithic, integrated low-dropout voltage tracking regulator designed for automotive applications. It offers a current capability of 150 mA and very high tracking accuracy.
The device supports an adjustable output voltage down to 2.0 V and is stable with ceramic output capacitors. It features a very low dropout voltage of typically 250 mV at 150 mA and a very low current consumption of typically 0.1 µA in standby mode. The input voltage range is -16 V to 45 V, and the operating temperature range is -40°C to 150°C.
Protection features include overtemperature protection, reverse polarity protection at the input, and short circuit protection at the output to both GND and the battery. It also includes overvoltage and undervoltage indication at the power good output and internally controlled soft start.
The TLS115D0EJ is supplied in a small PG-DSO-8 package with surface mount mounting type. It is qualified for automotive applications according to AEC-Q100.
| 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 input voltage range is -16V to 45V.
The device can deliver up to 150 mA.
The typical dropout voltage is 250 mV at 150 mA load.
Yes, it includes reverse polarity protection on input, short-circuit protection on output (to GND and battery), and overtemperature protection.
The operating junction temperature range is -40°C to 150°C.
The device is available in a PG-DSO-8 package (8-SOIC with exposed pad) for surface mount mounting.
Yes, the power good output provides overvoltage and undervoltage indication.