MAX20330

PRODUCTION

Programmable OVP Controller with VBUS Short Detection

OVP Controller with VBUS Impedance Detection

Data Sheet (Rev. 2) Product Selection Table

Part Models: 4
1ku List Price: Starting From $0.79

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Overview

Protects High-Power Portable Devices
- Wide Operating Input Voltage Protection Range: 2.7V to 36V
- Ultra-Fast Turn-Off Time: 100nsec
- Built-In Charge Pump to Drive External N-MOSFET
Flexible Overvoltage Protection Design
- I²C Adjustable Overvoltage Protection Trip Level
- Wide Adjustable OVLO Threshold Range from 4V to 24V (168 steps)
- Preset Internal Accurate OVLO Thresholds: 6.8V±2%
Additional Protection Features Increase System Reliability
- VBUS Short Detection
- Soft-Start to Minimize In-Rush Current
- Internal 15ms Startup Debounce
- Thermal Shutdown Protection
Space-Saving
- 8 Bump 0.35mm Pitch 1.77mm x 1.03mm WLP

The MAX20330 is an overvoltage controller with the VBUS impedance detection function. The device drives an external low R_ON path for the device that requires a flexible and adjustable OVLO threshold. The VBUS impedance detection can detect the soft short on VBUS and warn the user about the potential connector overheating.

The MAX20330 is designed to drive a single or dual back-to-back external N-channel MOSFET with a low R_ON (10mΩ max). An external TVS can be used to protect the device from a high energy surge if necessary.

The device is available in an 8-bump (0.35mm pitch, 1.77mm x 1.03mm) wafer-level package (WLP) and operate over the -40ºC to +85°C extended temperature range.

Applications

Desktops
Phablets
Smart Phones
Tablets

Part Models: 4
1ku List Price: Starting From $0.79

Documentation

Data Sheet 1

MAX20330: Programmable OVP Controller with VBUS Short Detection Data Sheet (Rev.2) 10/11/2019

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
MAX20330BEWA+	8-WLCSP-N/A	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
MAX20330BEWA+T	8-WLCSP-N/A	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
MAX20330EWA+	8-WLCSP-N/A	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
MAX20330EWA+T	8-WLCSP-N/A	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys

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

Software Resources

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Evaluation Kits

Evaluation Kit for the MAX20330

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Features and Benefits

OVP or ID Detection
Proven PCB Layout
Fully Assembled and Tested

Product Details

The MAX20330 evaluation kit (EV kit) is a fully assembled and tested circuit board that demonstrates the MAX20330 programmable OVLO with VBUS short detection device. The EV kit comes with the MAX20330EWA+ installed.

Applications

Desktops
Phablets
Smart Phones
Tablets

Resources

MAX20330EVKIT ODB File - Design Files
1/1/0001

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