AP61100Z6-7

$0.44

Description：IC REG BUCK ADJ 1A SOT563
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:1ed5e57eab09 Category: Voltage Regulators - DC DC Switching Regulators Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：IC REG BUCK ADJ 1A SOT563
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：2.3V
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：0.6V
Voltage - Output (Max)：3.6V
Current - Output：1A
Frequency - Switching：2.2MHz
Synchronous Rectifier：Yes
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：SOT-563, SOT-666
Supplier Device Package：SOT-563
Grade：-
Qualification：-

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AP61100Z6-7

Overview

The AP61100Z6-7 is a synchronous step-down DC-DC converter from Diodes Incorporated, housed in a compact SOT-563 package. It operates with an input voltage range of 2.3 V to 5.5 V and delivers up to 1 A of output current. The adjustable output voltage spans from 600 mV to 3.6 V. Key electrical parameters include a switching frequency of 2.2 MHz and a quiescent current of 620 uA. The device supports operation within a temperature range of -40°C to +125°C.

Feature Summary

Integrated synchronous rectification for improved efficiency in low-voltage applications
Fixed internal switching frequency enables the use of small external passive components
Compact surface-mount packaging facilitates high-density board layouts

Applications

Portable consumer electronics requiring efficient power management
Battery-powered devices needing stable voltage regulation
Embedded systems utilizing single-cell lithium-ion or lithium-polymer batteries

Procurement Notes

Verify component authenticity through authorized distribution channels. Confirm RoHS compliance status via official datasheets before integration. Ensure storage conditions meet moisture sensitivity level requirements to prevent soldering defects during assembly processes.

Selection Notes

Select this regulator when input voltages remain below 5.5 V and output currents do not exceed 1 A. The 2.2 MHz frequency allows for smaller inductors compared to lower-frequency alternatives. Consider thermal performance in enclosed designs due to the small footprint and power dissipation characteristics at higher loads.

Part Context

This part belongs to the AP61xxx series of low-voltage buck converters designed by Diodes Incorporated. It shares the SOT-563 form factor with variants offering different current ratings, such as the AP61204QZ6-7. The series targets applications where space constraints and efficiency are critical design drivers.