Product Details

The ADP3338 is a member of the ADP33xx family of precision,low dropout (LDO), anyCAP voltage regulators. The ADP3338 operates with an input voltage range of 2.7 V to 8 V and delivers a load current up to 1 A. The ADP3338 stands out from conventional LDOs with a novel architecture and an enhanced process that offers performance advantages and higher output current than its competition. Its patented design requires only a 1 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 ADP3338 achieves exceptional accuracy of ±0.8percent at room temperature and ±1.4% over temperature, line, and load variations. The dropout voltage of the ADP3338 is only 190 mV (typical) at 1 A. The device also includes a safety current limit and thermal overload protection.

The ADP3338 has ultralow quiescent current: 110 µA (typical) in light load situations. 

Products Features

• High accuracy over line and load: ±0.8percent @ 25°C,

• ±1.4percent over temperature

• Ultralow dropout voltage: 190 mV (typ) @ 1 A

• Requires only CO = 1.0 µF for stability

• anyCAP is stable with any type of capacitor (including MLCC)

• Current and thermal limiting

• Low noise

• 2.7 V to 8 V supply range

• −40°C to +85°C ambient temperature range

• SOT-223 package 

Products Applications

• Notebook, palmtop computers

• SCSI terminators

• Battery-powered systems

• Bar code scanners

• Camcorders, cameras

• Home entertainment systems

• Networking systems

• DSP/ASIC supplies

Specifications

Payment&Transportation

Official Certificate&Certificate

Multiple product supply

Company office environment

Warehouse Real Shot

Standard packaging

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