ADP7102

RECOMMENDED FOR NEW DESIGNS

20 V, 300 mA, Low Noise, CMOS LDO

Data Sheet (Rev. E) Product Selection Table

Part Models: 16
1ku List Price: Starting From $1.57

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Part Details

Input voltage range:
3.3 V to 20 V
Maximum output current:
300 mA
Low noise: 15 μV rms for fixed output versions
PSRR performance of 60 dB at 10 kHz, V_OUT = 3.3 V

Reverse current protection
Low dropout voltage:
200 mV at 300 mA load
Initial accuracy: ±0.8%
See data sheet for additional features

Part Models: 16
1ku List Price: Starting From $1.57

Documentation

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
ADP7102ACPZ-1.5-R7	8-Lead LFCSP (3mm x 3mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADP7102ACPZ-1.8-R7	8-Lead LFCSP (3mm x 3mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADP7102ACPZ-2.5-R7	8-Lead LFCSP (3mm x 3mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADP7102ACPZ-3.0-R7	8-Lead LFCSP (3mm x 3mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADP7102ACPZ-3.3-R7	8-Lead LFCSP (3mm x 3mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADP7102ACPZ-5.0-R7	8-Lead LFCSP (3mm x 3mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADP7102ACPZ-9.0-R7	8-Lead LFCSP (3mm x 3mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADP7102ACPZ-R7	8-Lead LFCSP (3mm x 3mm w/ EP)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADP7102ARDZ-1.5-R7	8-Lead SOIC w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADP7102ARDZ-1.8-R7	8-Lead SOIC w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADP7102ARDZ-2.5-R7	8-Lead SOIC w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADP7102ARDZ-3.0-R7	8-Lead SOIC w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADP7102ARDZ-3.3-R7	8-Lead SOIC w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADP7102ARDZ-5.0-R7	8-Lead SOIC w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADP7102ARDZ-9.0-R7	8-Lead SOIC w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
ADP7102ARDZ-R7	8-Lead SOIC w/ EP	Material Declaration Reliablity Data	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Aug 6, 2014 - 13_0223 Assembly and Test Transfer of Select 2x3mm and 3x3mm LFCSP Products to STATS ChipPAC China
		PCN13_0223_Form Material_Report Detailed Change Description Qualification Results Summary Test Correlation Report
ADP7102ACPZ-1.5-R7	PRODUCTION
ADP7102ACPZ-1.8-R7	PRODUCTION
ADP7102ACPZ-2.5-R7	PRODUCTION
ADP7102ACPZ-3.0-R7	PRODUCTION
ADP7102ACPZ-3.3-R7	PRODUCTION
ADP7102ACPZ-5.0-R7	PRODUCTION
ADP7102ACPZ-9.0-R7	PRODUCTION
ADP7102ACPZ-R7	PRODUCTION

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

Hardware Ecosystem

Parts	Product Life Cycle	Description
LT1962	RECOMMENDED FOR NEW DESIGNS	300mA, Low Noise, Micropower LDO Regulators

Tools & Simulations

LTspice 1

ADP7102 - LDO Linear Regulators

Models for the following parts are available in LTspice:

ADP7102
ADP7102-1.5
ADP7102-1.8
ADP7102-2.5
ADP7102-3.0
ADP7102-3.3
ADP7102-5.0
ADP7102-9.0

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

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

Evaluation Kits

ADP7102 Evaluation Board

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Product Details

This product has individual evaluations boards at specific voltages or with specific features as well as the RedyKit™. The RedyKit simplifies product evaluation by providing two assembled and tested evaluation boards, plus a full set of product (voltage) options for an IC regulator. All the IC options come sorted and stored in the kit with the Analog Devices part number clearly printed on each antistatic zip-top bag.

Simple device measurements such as line and load regulation, dropout, and ground current can be demonstrated with just a single voltage supply, a voltmeter, a current meter, and load resistors.