LT LT3032MPDE-3.3#PBF

正和负±20V150mA，150mA

Overview

The LT3032MPDE is a dual, low noise, positive and negative low dropout voltage linear regulator. Each regulator delivers up to 150mA with a typical 300mV dropout voltage. Each regulator’s quiescent current is low (30μA operating and <3μA in shutdown) and well-controlled in dropout, making it an excellent choice for battery-powered circuits.

The LT3032MPDE is available in a unique low profile 14-lead 4mm × 3mm × 0.75mm DFN package with exposed backside pads for each regulator, allowing optimum thermal performance.

Features

Bulk Package
Positive and Negative Output Configuration
Fixed Output Type
2 Number of Regulators
±20V Voltage - Input (Max)
±3.3V Voltage - Output (Min/Fixed)
0.27V @ 150mA (Typ), 0.3V @ 150mA (Typ) Voltage Dropout (Max)
150mA, 150mA Current - Output
68dB (120Hz), 54dB (120Hz) PSRR
Enable Control Features
Over Current, Over Temperature, Reverse Polarity Protection Features
Surface Mount Mounting Type