ADP3050ARZ-3.3-RL7

Description：IC REG BUCK BOOST 3.3V 1A 8SOIC
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)

SKU:14c8a27e889d Category: Voltage Regulators - DC DC Switching Regulators Brand: Analog Devices Inc.

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Product introduction

ADP3050ARZ-3.3-RL7 is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC REG BUCK BOOST 3.3V 1A 8SOIC. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for ADP3050ARZ-3.3-RL7

Description：IC REG BUCK BOOST 3.3V 1A 8SOIC
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)
Function：Step-Down, Step-Up/Step-Down
Output Configuration：Positive
Topology：Buck, Buck-Boost, SEPIC
Output Type：Fixed
Number of Outputs：1
Voltage - Input (Min)：3.6V
Voltage - Input (Max)：30V
Voltage - Output (Min/Fixed)：3.3V
Voltage - Output (Max)：-
Current - Output：1A (Switch)
Frequency - Switching：200kHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for ADP3050ARZ-3.3-RL7

ADP3050ARZ-3.3-RL7

Voltage Regulators - DC DC Switching Regulators Overview

The ADP3050ARZ-3.3-RL7 is a fixed-output switching voltage regulator manufactured by Analog Devices Inc., designed for step-down (buck) applications. It provides a stable 3.3 V output with a maximum load current of 2.1 A. The device operates from an input voltage range of 3.6 V to 30 V and supports a switching frequency up to 240 kHz. Packaged in an 8-pin SOIC surface-mount format, it functions as a positive regulator within an industrial temperature range of -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrated buck topology for efficient DC-DC conversion
Fixed 3.3 V output configuration
High current capability up to 2.1 A
Wide input voltage tolerance

Voltage Regulators - DC DC Switching Regulators Applications

Industrial power supply systems
Embedded controller voltage regulation
General-purpose low-voltage distribution

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix against official documentation, as standard datasheets typically list the adjustable ADP3050ARZ variant. Confirm package type and availability status directly with the manufacturer or authorized distributors due to potential discontinuation or limited stock conditions.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 3.3 V rail is required from a wide input range. Ensure the application demands high efficiency over linear regulation. Verify thermal management requirements for the SOIC-8 package under full 2.1 A load conditions.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the ADP3050 family of switching regulators. While the base model offers adjustable output, the specified suffix indicates a fixed voltage variant intended for simplified design implementations requiring a constant 3.3 V supply without external feedback resistors.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Consult Analog Devices documentation for direct pin-compatible substitutes. Cross-reference with other fixed-output buck converters if the adjustable ADP3050ARZ is unavailable.

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