MAX18002

RECOMMENDED FOR NEW DESIGNS

500mV to 5.5V Input, Ultrasonic Boost Converter with Short-Circuit Protection and True Shutdown

Data Sheet (Rev. 0) Product Selection Table

Part Models: 2
1ku List Price: price unavailable

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Part Details

0.5V to 5.5V Input Voltage
1.8V Minimum Start-Up Voltage
2.5V to 5.5V (in 100mV Steps) Output Voltage
3.6A Cycle-by-Cycle Inductor Current Limit
Automatic Pass-Through Mode when V_IN > V_OUT
Ultrasonic Mode (F_SW at 29kHz typ) to Alleviate Acoustic Audible Interference for Light-Load Operation
True-Shutdown Mode
- 7nA Shutdown Current
- Output Disconnects from Input Without Forward or Reverse Current

Output Short-Circuit Protection
Thermal-Shutdown Protection
95% Peak Efficiency (3.6V_IN, 5V_OUT)
1.07mm x 1.57mm, 0.5mm Pitch, 6-Bump WLP
-40°C to +125°C Operating Temperature Range

Part Models: 2
1ku List Price: price unavailable

Documentation

Data Sheet 1

MAX18002: 500mV to 5.5V Input, Ultrasonic Boost Converter with Short-Circuit Protection and True Shutdown Data Sheet (Rev.0) 03/14/2023

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
MAX18002AWT+	6-WLCSP-N/A	Material Declaration Reliablity Data	Ultra Librarian SamacSys
MAX18002AWT+T	6-WLCSP-N/A	Material Declaration Reliablity Data	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Jun 7, 2024 - 2406 WAFER FAB
		pcn_2406
MAX18002AWT+	PRODUCTION
MAX18002AWT+T	PRODUCTION

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

Tools & Simulations

EE-Sim Power® Tools 1

The EE-Sim DC-DC Converter Tool uses your requirements to quickly create a complete power design including a schematic, BOM with commercially available parts, and time and frequency domain simulations. Your customized schematic can be downloaded for further analysis in the standalone EE-Sim OASIS Simulator, featuring SIMPLIS and SIMetrix SPICE engines.

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Evaluation Kits

Evaluation Kit for MAX18000 and MAX18002 in WLP Package

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Features and Benefits

1.8V to 5.5V Input Voltage
Test Points for INS, OUTS, and GNDS
Sense Sockets at LX and OUT
Output Voltage Adjustable Between 2.5V to 5.5V (in 100mV steps)

Product Details

The MAX18002 evaluation kit (EV kit) is a fully assembled and tested printed circuit board (PCB) that demonstrates the MAX18002 series of boost converters. The MAX18002 series has an input range of 0.5V to 5.5V, with a switch current limit of 3.6A and output voltage adjustable between 2.5V and 5.5V (ultrasonic mode (USM) and nanopower mode disabled for V_OUT > 5V).

The EV kit can be ordered with MAX18000AWT+ (nanopower version) and MAX18002AWT+ (USM version). It is equipped with test points and jumpers for testing most of the functionality of the device. There are probing holes on critical nodes (OUT and LX) for precise measurements.

Resources

MAX18002EVKIT ODB Files
814.46 K

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