PAM2305CGF280

$0.21

Description：IC REG BUCK 2.8V 1A 6DFN
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)

SKU:c800cc532e01 Category: Voltage Regulators - DC DC Switching Regulators Brand: Diodes Incorporated

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Product introduction

PAM2305CGF280 is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Diodes Incorporated. Its product description is IC REG BUCK 2.8V 1A 6DFN. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for PAM2305CGF280

Description：IC REG BUCK 2.8V 1A 6DFN
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Fixed
Number of Outputs：1
Voltage - Input (Min)：2.5V
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：2.8V
Voltage - Output (Max)：-
Current - Output：1A
Frequency - Switching：1.5MHz
Synchronous Rectifier：Yes
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：6-WDFN Exposed Pad
Supplier Device Package：6-DFN (2x2)
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for PAM2305CGF280

PAM2305CGF280

Voltage Regulators - DC DC Switching Regulators Overview

The PAM2305CGF280 is a synchronous step-down DC/DC converter manufactured by Diodes Incorporated. It provides a fixed 2.8V output with a maximum load current of 1A. The device operates from an input voltage range of 2.5V to 5.5V and integrates a 1.5MHz switching frequency. It utilizes a DFN-6 surface-mount package and supports shutdown functionality. The component is rated for operation between -40°C and +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Synchronous buck topology for high efficiency
Integrated power switch for compact design
Fixed internal feedback resistor network
Shutdown pin for low-power management

Voltage Regulators - DC DC Switching Regulators Applications

Portable battery-powered devices
Embedded systems requiring stable 2.8V rails
Consumer electronics power supplies
Industrial control modules

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'GF280' confirms the fixed 2.8V output variant, as other suffixes indicate adjustable or different fixed voltages. Confirm RoHS compliance status via the latest manufacturer documentation. Check for End-of-Life (EOL) notices, as this part may be discontinued. Ensure the DFN-6 footprint matches your PCB layout requirements before ordering.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 2.8V rail is required at up to 1A. Compare against adjustable variants like PAM2305CGFADJ if flexibility is needed. Consider thermal performance in the DFN-6 package under full load. Verify input voltage stability within the 2.5V to 5.5V range for optimal regulation.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the PAM2305 series of 1A synchronous buck converters. It shares features with other fixed-voltage variants such as PAM2305CGF180 and PAM2305DABADJ. The series is designed for space-constrained applications requiring efficient power conversion from single-cell lithium-ion batteries or USB sources.