MAX8561ETA+T

$2.19

Description：IC REG BUCK ADJ 500MA 8TDFN
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR),Bulk

SKU:fffac73aaad3 Category: Voltage Regulators - DC DC Switching Regulators Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX8561ETA+T is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC REG BUCK ADJ 500MA 8TDFN. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for MAX8561ETA+T

Description：IC REG BUCK ADJ 500MA 8TDFN
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR),Bulk
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：2.7V
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：0.6V
Voltage - Output (Max)：2.5V
Current - Output：500mA
Frequency - Switching：4MHz
Synchronous Rectifier：Yes
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：8-WDFN Exposed Pad
Supplier Device Package：8-TDFN (3x3)
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for MAX8561ETA+T

MAX8561ETA+T

Voltage Regulators - DC DC Switching Regulators Overview

The MAX8561ETA+T is a synchronous step-down switching regulator manufactured by Analog Devices Inc./Maxim Integrated. It operates within an input voltage range of 2.7V to 5.5V and provides an adjustable output voltage from 0.6V to 2.5V. The device delivers up to 500mA of output current with a fixed switching frequency of 4MHz. Packaged in an 8-TDFN (3x3) surface-mount configuration, it supports positive output topology. The component functions reliably across a temperature range of -40°C to +85°C ambient.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Synchronous rectification architecture for improved efficiency
Adjustable output voltage capability via external feedback
Compact 8-lead thin-dual flat no-lead package design

Voltage Regulators - DC DC Switching Regulators Applications

Portable battery-powered electronic devices
Embedded systems requiring efficient DC-DC conversion
General-purpose power management circuits

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific manufacturer lot code and date code against the official datasheet specifications before integration. Confirm that the 8-TDFN footprint matches the target PCB layout requirements. Ensure thermal dissipation capabilities align with the intended operating environment limits defined in the technical documentation.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a compact solution is required for low-voltage applications needing up to 500mA. The 4MHz switching frequency allows for smaller passive components compared to lower-frequency alternatives. Verify that the input supply remains within the 2.7V to 5.5V operational window to ensure stable regulation.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the Maxim Integrated line of power management integrated circuits, now under Analog Devices. It serves as a dedicated buck converter solution designed for space-constrained mobile and industrial applications where high efficiency and small form factor are critical design constraints.