MAX14636CVB+

Overview

The MAX14636CVB+ is a USB charge detector and peripheral power management IC in a 10-UTQFN package. It operates on a supply voltage of 3.5V to 5.5V with a typical supply current of 150µA. The device features a VBUS line capable of withstanding -6V to +30V absolute maximum ratings. It includes a USB 2.0 high-speed switch with a typical on-resistance of 33Ω and parasitic capacitance of 4.5pF. CDP and CDN pins provide enhanced ESD protection for connected peripherals.

Feature Summary

• Integrated USB battery charger detection functionality
• USB 2.0 high-speed switch with low on-resistance
• Enhanced ESD protection on CDP and CDN lines

Applications

• USB peripherals
• Portable electronic devices
• Consumer electronics

Procurement Notes

Verify the specific suffix 'CVB+' against official Analog Devices documentation to confirm package type and temperature range. Ensure compatibility with system voltage requirements of 3.5V to 5.5V. Confirm RoHS compliance status through authorized distributors or manufacturer datasheets prior to procurement.

Selection Notes

Select this component for applications requiring integrated USB charge detection and peripheral switching. Consider the 10-UTQFN package size for space-constrained designs. Verify that the operating temperature range of -40°C to 85°C meets environmental requirements. Check if the specific ESD protection levels are sufficient for the target application interface.

Part Context

This part belongs to the Maxim Integrated USB charge detector family, now under Analog Devices. It is designed to manage power delivery and data integrity for USB-connected devices. The CVB+ designation indicates a specific commercial grade variant within the broader MAX14636 series.

Replacement Considerations

Consult official Analog Devices substitution guides for verified alternatives. Generic equivalents may not match the specific ESD protection characteristics or switch resistance values.