REF3333AIDBZR Datasheet PDF - TI

●Description

●The REF33xx is a low-power, precision, low-dropout voltage reference family available in tiny SC70-3 and

●SOT-23-3 packages, and in a 1.5-mm × 1.5-mm UQFN-8 package. Small size and low power consumption (5-μA max) make the REF33xx ideal for a wide variety of portable and battery-powered applications.

●Features

●• Microsize Packages: SC70-3, SOT-23-3, UQFN-8

●• Low Supply Current: 3.9 μA (typ)

●• Extremely Low Dropout Voltage: 110 mV (typ)

●• High Output Current: ±5 mA

●• Low Temperature Drift: 30 ppm/°C (max)

●• High Initial Accuracy: ±0.15% (max)

●• 0.1-Hz to 10-Hz Noise: 35 μVPP (REF3312)

●• Voltage Options: 1.2 V, 1.8 V, 2.5 V, 3 V, 3.3 V

●Applications

●• Portable Equipment

●• Tablets and Smartphones

●• Hard Disk Drives

●• Sensor Modules

●• Data Acquisition Systems

●• Medical Equipment

●• Test Equipment