ADP2504 3.3V Buck DC-DC Regulator | ADI Power Management IC

ADP2504ACPZ-3.3-R7

ADP2504 – High Efficiency Step-Down DC-DC Regulator (3.3V Fixed Output)

Product Description

Product Overview

The ADP2504ACPZ-3.3-R7 is a high efficiency, highly integrated step-down (buck) DC-DC regulator from Analog Devices. It integrates power MOSFETs and delivers a fixed 3.3V output from higher input voltages, significantly simplifying external circuitry.

With its compact package, excellent efficiency, and thermal performance, the ADP2504 is well suited for powering MCUs, FPGAs, communication modules, and industrial embedded systems as a primary or secondary power rail.

Key Features & Advantages

Fixed 3.3V output for simplified power design
Integrated power MOSFETs reduce external components
High efficiency operation minimizes power loss
Compact package saves PCB area
Industrial-grade reliability for continuous operation

Typical Applications

MCU and FPGA power supply
Industrial control systems
Communication and wireless modules
Embedded and edge devices
Multi-rail power architectures

Product Specifications

Parameter	Description
Part Number	ADP2504ACPZ-3.3-R7
Manufacturer	Analog Devices, Inc.
Product Type	Step-Down DC-DC Regulator
Topology	Buck
Output Voltage	Fixed 3.3V
Output Capability	Suitable for mid-load applications
Integrated Features	Built-in power MOSFETs
Control Method	High efficiency PWM control
Efficiency	High efficiency operation
Application Role	Embedded / Industrial power
Input Voltage	Wide input voltage range
Protection	Overcurrent / Thermal protection
Operating Temperature	Industrial temperature range
Package Type	Surface-mount package (ACPZ)
Mounting Style	SMT / SMD
Packing	Tape & Reel (R7)
Target Applications	Industrial, Communication, Embedded
RoHS Compliance	RoHS compliant