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Ⅰ.Overview of product

The ADP3330ARTZ-3.3 is a high-performance,fixed-output low dropout linear regulator from Analog Devices,designed for compact,battery-powered,and noise-sensitive systems.It combines high accuracy,low quiescent current,and robust protection in a tiny SOT-23-6 package.

Ⅱ.Core parameter

Category:Integrated Circuits (ICs),Power Management (PMIC),Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

Mfr:Analog Devices Inc.

Series:anyCAP®

Packaging:Tape & Reel

Part Status:Active

Output Configuration:Positive

Output Type:Fixed

Voltage - Input (Max):12V

Voltage Dropout (Max):0.23V @ 200mA

Current - Output:200mA

Current - Quiescent (Iq):50 µA

Current - Supply (Max):4 mA

Control Features:Error Flag, Shutdown

Protection Features:Over Current, Over Temperature

Operating Temperature:-40°C ~ 85°C (TA)

Mounting Type:Surface Mount

Package / Case:SOT-23-6

Ⅲ.Main characteristics

High Accuracy:Delivers tight voltage regulation with ±0.7% tolerance at 25°C and ±1.4% across full temperature, line, and load ranges.

Low Dropout:Features ultra-low dropout voltage, only 0.23 V at full 200 mA load, ideal for battery-powered equipment.

Low Quiescent Current:Consumes just 50 µA quiescent current, greatly extending battery runtime in portable and always-on systems.

anyCAP® Stability:Supports a wide range of output capacitors for stability, simplifying BOM and layout design.

Compact Package:Housed in a tiny SOT‑23‑6 surface‑mount package, saving PCB space in space‑constrained designs.

Integrated Protection:Built‑in overcurrent and overtemperature protection enhances system reliability and survivability.

Flexible Control:Includes shutdown control and error flag functions for power management and system diagnostics.

Ⅳ.Application field

Portable Devices:Suitable for smart handheld terminals,digital cameras,and portable media players.

Battery Systems:Applied in battery-powered sensors,wireless modules,and handheld measurement tools.

Consumer Electronics:Used in cordless telephones, audio accessories, and small home appliances.

Industrial Modules:Ideal for low-power IoT nodes,industrial sensors,and compact control boards.

Computer Peripherals:Applied in PCMCIA cards,barcode scanners, and compact interface modules.

Communication Gear:Used in low-power radio modules,mobile phone accessories, and portable data terminals.

Ⅴ.Summary

The ADP3330ARTZ-3.3 is a highly integrated, reliable LDO regulator optimized for low-power, small-form-factor applications.With high accuracy,low power consumption, and complete protection features,it provides stable and efficient 3.3 V power regulation for consumer,industrial,and portable electronic systems.