FAN5362UC33X

$0.31

Description：IC REG BUCK 3.3V 500MA 6WLCSP
Series：-
Mfr：Fairchild Semiconductor
Package：Bulk

SKU:d82fdc0692f3 Category: Voltage Regulators - DC DC Switching Regulators Brand: Fairchild Semiconductor

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Product introduction

FAN5362UC33X is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Fairchild Semiconductor. Its product description is IC REG BUCK 3.3V 500MA 6WLCSP. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for FAN5362UC33X

Description：IC REG BUCK 3.3V 500MA 6WLCSP
Series：-
Mfr：Fairchild Semiconductor
Package：Bulk
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Fixed
Number of Outputs：1
Voltage - Input (Min)：3.5V
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：3.3V
Voltage - Output (Max)：-
Current - Output：500mA
Frequency - Switching：3MHz
Synchronous Rectifier：Yes
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：6-UFBGA, WLCSP
Supplier Device Package：6-WLCSP (1.23x0.88)
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for FAN5362UC33X

FAN5362UC33X

Voltage Regulators - DC DC Switching Regulators Overview

The FAN5362UC33X is a synchronous buck regulator from the FAN5362 series, manufactured by onsemi. It features a fixed 3.3 V output with a 500 mA current rating and operates at a 3 MHz switching frequency. The device supports an input voltage range of 2.3 V to 5.5 V and draws a typical quiescent current of 55 uA. Packaged in a compact WLCSP-6 format, it functions within a temperature range of -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Synchronous rectification for improved efficiency
Fixed 3.3 V output configuration
Compact WLCSP-6 package design

Voltage Regulators - DC DC Switching Regulators Applications

Portable electronic devices
Battery-powered systems
Embedded power management circuits

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify component authenticity through authorized channels due to End-of-Life status. Confirm datasheet revisions and environmental compliance documentation prior to integration. Validate supply chain sources against manufacturer discontinuation notices to ensure long-term project viability.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this part for applications requiring a fixed 3.3 V rail with moderate current demands. Consider the 3 MHz frequency for balancing size and efficiency. Evaluate thermal constraints within the specified operating temperature range and ensure compatibility with the WLCSP-6 footprint during PCB layout.

Voltage Regulators - DC DC Switching Regulators Part Context

Part of the FAN5362 family of synchronous buck regulators designed for space-constrained portable electronics. Manufactured by onsemi, it represents a transition from Fairchild Semiconductor product lines. The UC33 suffix denotes the specific 3.3 V fixed output variant within the series.