ADP3301

NOT RECOMMENDED FOR NEW DESIGNS

High Accuracy anyCAP® 100 mA Low Dropout Linear Regulator

Data Sheet (Rev. A) Product Selection Table

Part Models: 7
1ku List Price: Starting From $1.87

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Part Details

High Accuracy (Over Line and Load Regulations at +25°C): ±0.8%
Ultralow Dropout Voltage: 100 mV Typical @ 100 mA
Requires Only C_O = 0.47 µF for Stability
anyCAP^™ = Stable with All Types of Capacitors
Current and Thermal Limiting
Low Noise

Dropout Detector
Low Shutdown Current: 1 µA
Several Fixed Voltage Options
3.0 V to 12 V Supply Range
–20°C to +85°C Ambient Temperature Range
Thermally Enhanced SO-8 Package
Excellent Line and Load Regulations

Part Models: 7
1ku List Price: Starting From $1.87

Documentation

Data Sheet 1

ADP3301: High Accuracy anyCAP™* (*anyCAP is a trademark of Analog Devices Inc.) 100 mA Low Dropout Linear Regulator Data Sheet (Rev.A) 09/28/2006

Application Note 2

AN-262: Low-Noise Low Drop-Out Regulator for Portable Equipment 01/01/2000

AN-1072: How to Successfully Apply Low Dropout Regulators 04/27/2010

Frequently Asked Question 1

FAQ 06/17/2015

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
ADP3301ARZ-3	8-Lead SOIC	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADP3301ARZ-3-REEL	8-Lead SOIC	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADP3301ARZ-3.2	8-Lead SOIC	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADP3301ARZ-3.3	8-Lead SOIC	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADP3301ARZ-3.3-RL	8-Lead SOIC	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADP3301ARZ-5	8-Lead SOIC	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADP3301ARZ-5-REEL	8-Lead SOIC	Material Declaration Reliablity Data	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN
No Match Found
Nov 13, 2013 - 13_0265 Qualification of ASE Chungli, as an Alternate Assembly Site for Select 8L and 14L SOICN Packages
		PCN13_0265_Form Material_Report Detailed Change Description Qualification Report Summary
ADP3301ARZ-3	PRODUCTION
ADP3301ARZ-3-REEL	PRODUCTION
ADP3301ARZ-3.2	PRODUCTION
ADP3301ARZ-3.3	PRODUCTION
ADP3301ARZ-3.3-RL	PRODUCTION
ADP3301ARZ-5	PRODUCTION
ADP3301ARZ-5-REEL	PRODUCTION

This is the most up-to-date revision of the Data Sheet.

Hardware Ecosystem

Parts	Product Life Cycle	Description
ADP1720	PRODUCTION	50 mA, High Voltage, Micropower Linear Regulator
ADP7102	RECOMMENDED FOR NEW DESIGNS	20 V, 300 mA, Low Noise, CMOS LDO

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

Evaluation Kits

Arduino Compatible High Gain Weigh Scale Design (CN0216)

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Features and Benefits

Form Factor Compatible with Arduino
Usable for 4- or 6- wire sensors
High gain of 400, for wide bridge sensor ranges
Low power, single supply operation

Product Details

CN-0216 is a precision weigh scale signal conditioning system. It uses the AD7791, a low power buffered 24-bit sigma-delta ADC along with dual external ADA4528-1 zero-drift amplifiers. This solution allows for high dc gain with a single supply.

This circuit allows great flexibility in designing a custom low-level signal conditioning front end that gives the user the ability to easily optimize the overall transfer function of the combined sensor-amplifier-converter circuit.