ADP5133

RECOMMENDED FOR NEW DESIGNS

Dual 3 MHz, 800 mA Buck Regulators in WLCSP

Data Sheet (Rev. A) Product Selection Table

Part Models: 1
1ku List Price: Starting From $1.52

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Part Details

Input voltage range: 2.3 V to 5.5 V
Two 800 mA buck regulators
Tiny, 16-ball, 2 mm × 2 mm WLCSP package
Regulator accuracy: ±1.8%
Factory programmable or external adjustable VOUTx
3 MHz buck operation with forced PWM and auto PWM/PSM modes
BUCK1/BUCK2: output voltage range from 0.6 V to 3.8 V

Part Models: 1
1ku List Price: Starting From $1.52

Documentation

Data Sheet 1

ADP5133: Dual 3 MHz, 800 mA Buck Regulators in WLCSP Data Sheet (Rev.A) 04/30/2014

User Guide 1

UG-654: Evaluation Board for the ADP5133 Micro PMU 05/22/2014

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
ADP5133ACBZ-R7	16-Ball WLCSP (2mm x 2mm)	Material Declaration Reliablity Data	Ultra Librarian SamacSys

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

Tools & Simulations

5V uPMU BuckDesigner

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

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Evaluation Kits

ADP5133 Evaluation Board

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Product Details

The hardware for the evaluation of the ADP5133 and includes detailed schematics and PCB layouts. The ADP5133 is available in a 16-ball, 2mm × 2mm WLCSP package.

The ADP5133 evaluation board enables evaluation of the ADP5133 dual step-down regulator. The evaluation board is available in standard voltage options.

Features

Full-featured evaluation board for the ADP5133
Simple device measurements, including line and load regulation, demonstrable with
A single voltage supply
A current meter
Load resistors
Easy access to external components
Dedicated enable option for each channel
Mode option to change bucks from PSM to PWM operation

Resources

UG-654: Evaluation Board for the ADP5133 Micro PMU
513 kB

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