PQ3RD03M

$0.31

Description：IC REG LINEAR 3.3V SC63
Series：*
Mfr：Sharp Microelectronics
Package：Tube

SKU:8f2d867e669b Category: Voltage Regulators - DC DC Switching Regulators Brand: Sharp Microelectronics

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Product introduction

PQ3RD03M is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Sharp Microelectronics. Its product description is IC REG LINEAR 3.3V SC63. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for PQ3RD03M

Description：IC REG LINEAR 3.3V SC63
Series：*
Mfr：Sharp Microelectronics
Package：Tube
Function：-
Output Configuration：-
Topology：-
Output Type：-
Number of Outputs：-
Voltage - Input (Min)：-
Voltage - Input (Max)：-
Voltage - Output (Min/Fixed)：-
Voltage - Output (Max)：-
Current - Output：-
Frequency - Switching：-
Synchronous Rectifier：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for PQ3RD03M

PQ3RD03M

Voltage Regulators - DC DC Switching Regulators Overview

The PQ3RD03M is a linear voltage regulator manufactured by Sharp Microelectronics. It provides a fixed output voltage of 3.3V with a maximum output current capability of 0.8A. The device features a low dropout voltage, specified as a maximum of 0.5V at the full load current of 0.5A. It is housed in a compact resin package designed to be equivalent in size and form factor to a TO-220 package, facilitating thermal management and board space efficiency.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Fixed 3.3V output configuration
Low dropout voltage performance
Compact resin packaging

Voltage Regulators - DC DC Switching Regulators Applications

Timing source in low-power embedded designs
General purpose voltage regulation for microcontrollers
Power supply stages for sensor interfaces

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the manufacturer part number PQ3RD03M against official Sharp Microelectronics documentation to confirm specifications. Ensure the received component matches the required 3.3V fixed output and 0.8A current rating. Check for any specific handling requirements associated with the resin package type during assembly.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a stable 3.3V rail is required with moderate current demands up to 0.8A. The low dropout characteristic makes it suitable for applications where input voltage may vary close to the output level. Consider the physical dimensions of the TO-220 equivalent package for thermal design and PCB layout constraints.

Voltage Regulators - DC DC Switching Regulators Part Context

This linear regulator belongs to Sharp's portfolio of power management components. It serves as a solution for providing regulated DC voltage in electronic circuits. The device is distinct from switching regulators, offering simpler circuitry with potentially lower noise profiles suitable for sensitive analog or digital loads.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

No public confirmed substitute part numbers are available in the provided data. Verify compatibility with existing thermal and electrical requirements before considering alternative manufacturers.