MAX16903RAUE50+

$4.85

Description：IC REG BUCK 5V 1A 16TSSOP
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube

SKU:622b5ee92a71 Category: Voltage Regulators - DC DC Switching Regulators Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

MAX16903RAUE50+ 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 5V 1A 16TSSOP. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for MAX16903RAUE50+

Description：IC REG BUCK 5V 1A 16TSSOP
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Fixed
Number of Outputs：1
Voltage - Input (Min)：3.5V
Voltage - Input (Max)：28V
Voltage - Output (Min/Fixed)：5V
Voltage - Output (Max)：-
Current - Output：1A
Frequency - Switching：2.1MHz
Synchronous Rectifier：Yes
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：16-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package：16-TSSOP-EP
Grade：Automotive
Qualification：AEC-Q100

Voltage Regulators - DC DC Switching Regulators datasheet and documents for MAX16903RAUE50+

MAX16903RAUE50+

Voltage Regulators - DC DC Switching Regulators Overview

The MAX16903RAUE50+ is a synchronous buck converter from the MAX16903R series, manufactured by Analog Devices Inc./Maxim Integrated. It operates with an input voltage range of 3.5 V to 28 V and provides a fixed 5 V output at up to 1 A. The device features a 2.1 MHz switching frequency and is housed in a 16-TSSOP-EP package. It supports operation temperatures from -40°C to +125°C and holds AEC-Q100 qualification for automotive applications.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Synchronous rectification for improved efficiency
Automotive-grade reliability via AEC-Q100 qualification
Compact Mini-Buck topology design

Voltage Regulators - DC DC Switching Regulators Applications

Automotive infotainment systems
Telematics control units
Body electronics power distribution

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify component authenticity through authorized channels due to limited supply status. Confirm exact suffix specifications against official datasheets as ordering suffixes may indicate specific packaging or testing variations without altering core functionality. Ensure compatibility with existing PCB footprints and thermal management requirements before integration.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component for designs requiring high-voltage input handling within a compact form factor. The fixed 5 V output simplifies biasing requirements for downstream logic. Consider the 2.1 MHz frequency for minimizing external passive component size while evaluating electromagnetic interference implications in dense layouts.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the MAX16903 family of high-voltage synchronous buck converters. It shares architectural similarities with other variants in the series but differs in specific output configurations and qualification levels. The RAUE50 designation indicates a specific output voltage and package combination within the broader product line.