LT3012HFE#PBF

LT3012 is a high voltage, micropower low dropout linear regulator. Other features of the device include the ability to operate with very small output capacitors. The regulator is stable with only 3.3µF on the output while most older devices require between 10µF and 100µF for stability. Small ceramic capacitors can be used without any need for series resistance (ESR) as is common with other regulators. Internal protection circuitry includes reverse-battery protection, current limiting, thermal limiting and reverse current protection. It is widely used in application such as low current high voltage regulators, regulator for battery-powered systems, telecom applications, automotive applications etc.

• Wide input voltage range is 4V to 80V
• Low quiescent current is 40µA typical
• Current limit is 400mA typical
• Dropout voltage is 400mV typical
• No protection diodes needed
• Quiescent current in shutdown is 1µA typical
• Stable with aluminum, tantalum or ceramic capacitors
• No reverse current flow from output to input
• Operating temperature is -40°C to 140°C
• Packaging style is 16-lead plastic TSSOP

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party