ST716C33R [STMicroelectronics]

The ST716 is a high voltage, ultra low quiescent current and low drop linear regulator capable of providing an output current in excess of 25 mA.

The device operates over an input voltage range from 2.5 V to 24 V, and is stable with output ceramic capacitors. Fault condition protection includes short-circuit current limitation. The ultra low quiescent current of 3.8 µA at full load makes it highly suitable for low power applications and battery-powered systems. The ST716 is available in SOT323-5L.

• No embedded thermal protection - see section 5.2 for thermal management
• Temperature range: from -40 °C to 170 °C
• 2.5 V to 24 V input voltage
• Low-dropout voltage (500 mV typ. at 25 mA)
• Very low quiescent current (3.8 µA typ. at full load)
• 25 mA guaranteed output current
• Output voltages 3.3 V
• Compatible with ceramic output capacitors from 0.47 µF to 10 µF
• Internal current limit
• Packages: SOT323-5L