ADP3335

NOT RECOMMENDED FOR NEW DESIGNS

High Accuracy Ultralow Quiescent Current, 500 mA, anyCAP® Low Dropout

Viewing:

Overview

  • High accuracy over line and load: ±0.9% @ 25°C, ±1.8% over temperature
  • Ultralow dropout voltage: 200 mV (typ) @ 500 mA
  • Requires only CO = 1.0 µF for stability
  • anyCAP® = stable with any type of capacitor (Including MLCC)
  • Current and thermal limiting
  • Low noise
  • Low shutdown current: < 10 nA (typ)
  • 2.6 V to 12 V supply range
  • –40°C to +85°C ambient temperature range

The ADP3335 is a member of the ADP330x family of precision low dropout any CAP voltage regulators. The ADP3335 operates with an input voltage range of +2.6 V to +12 V and delivers a continuous load current up to 500 mA. The ADP3335 stands out from the conventional LDOs with the lowest thermal resistance of any MSOP-8 package and an enhanced process that enables it to offer performance advantages beyond its competition. Its patented design requires only a 1.0 µF output capacitor for stability. This device is insensitive to output capacitor Equivalent Series Resistance (ESR), and is stable with any good quality capacitor, including ceramic (MLCC) types for space-restricted applications. The ADP3335 achieves exceptional accuracy of ±0.9% at room temperature and ±1.8% over temperature, line and load variations. The dropout voltage of the ADP3335 is only 200 mV (typical) at 500 mA. This device also includes a safety current limit, thermal overload protection and a shutdown feature. In shutdown mode, the ground current is reduced to less than 2 µA. The ADP3335 has ultralow quiescent current 60 µA (typ) in light load situations.

ADP3335
High Accuracy Ultralow Quiescent Current, 500 mA, anyCAP® Low Dropout
ADP3335 Functional Block Diagram
Add to myAnalog

Add product to the Products section of myAnalog (to receive notifications), to an existing project or to a new project.

Create New Project
Ask a Question

Documentation

Learn More
Add to myAnalog

Add media to the Resources section of myAnalog, to an existing project or to a new project.

Create New Project

Software Resources

Can't find the software or driver you need?

Request a Driver/Software

Hardware Ecosystem

Parts Product Life Cycle Description
ADP7104 RECOMMENDED FOR NEW DESIGNS 20 V, 500 mA, Low Noise, CMOS LDO
Modal heading
Add to myAnalog

Add product to the Products section of myAnalog (to receive notifications), to an existing project or to a new project.

Create New Project

Tools & Simulations

ADI Linear Regulator Design Tool and Parametric Search

Microsoft Excel download tool from ADIsimPower to generate a power supply design complete with a schematic, bill of materials, and performance specifications.

Open Tool

Latest Discussions

Recently Viewed