AP62200Z6-7

Overview

The AP62200Z6-7 is a synchronous buck converter IC from Diodes Incorporated, housed in a SOT-563 package. It supports an input voltage range of 4.2V to 18V and delivers up to 2A output current. The adjustable output voltage spans from 800mV to 7V with a fixed switching frequency of 740kHz. Operating temperatures range from -40°C to +85°C.

Feature Summary

• Synchronous rectification for high efficiency across load ranges
• Integrated compensation network reduces external component count
• Built-in protection against overcurrent, overtemperature, and short circuits

Applications

• Point-of-load regulation for embedded systems
• Power supply stages for industrial control modules
• Battery-powered device voltage conversion

Procurement Notes

Verify the specific suffix Z6-7 matches the required SOT-563 packaging and tape-and-reel quantity. Confirm RoHS3 compliance status if restricted substances are mandated. Ensure the operating temperature grade aligns with system thermal requirements before finalizing procurement orders.

Selection Notes

Select this component when an 18V input capability is required within a compact SOT-563 footprint. It serves as a suitable alternative to lower-voltage variants like the AP61200Z6-7 when higher input rails are present. Consider the 740kHz frequency for balancing EMI performance and passive size.

Part Context

This part belongs to the AP62200 series of high-voltage synchronous buck converters. It shares architectural similarities with other Diodes Incorporated PMICs but is distinct due to its specific 18V input rating and 2A current capacity tailored for space-constrained applications.

Replacement Considerations

AP62201WU-7 offers similar functionality but utilizes a TSOT-26-6 package instead of SOT-563.