FAN48623UC33X

$0.69

Description：IC REG BOOST PROG 2.5A 16WLCSP
Series：TinyBoost®
Mfr：Fairchild Semiconductor
Package：Bulk

SKU:3f9736dc675d Category: Voltage Regulators - DC DC Switching Regulators Brand: Fairchild Semiconductor

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Product introduction

FAN48623UC33X 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 BOOST PROG 2.5A 16WLCSP. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for FAN48623UC33X

Description：IC REG BOOST PROG 2.5A 16WLCSP
Series：TinyBoost®
Mfr：Fairchild Semiconductor
Package：Bulk
Function：Step-Up
Output Configuration：Positive
Topology：Boost
Output Type：Programmable
Number of Outputs：1
Voltage - Input (Min)：2.5V
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：3.3V
Voltage - Output (Max)：3.5V
Current - Output：2.5A
Frequency - Switching：2.5MHz
Synchronous Rectifier：Yes
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：16-UFBGA, WLCSP
Supplier Device Package：16-WLCSP (1.78x1.78)
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for FAN48623UC33X

FAN48623UC33X

Voltage Regulators - DC DC Switching Regulators Overview

The FAN48623UC33X is a synchronous boost regulator from the TinyBoost series by onsemi. It operates with an input voltage range of 2.5 V to 5.5 V and provides a fixed output of 3.3 V. The device supports up to 1.5 A output current and features a switch frequency of 2.5 MHz. It includes shutdown functionality, low quiescent current of 55 uA, and operates within a temperature range of -40°C to +85°C. The component is housed in a WLCSP-16 package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Synchronous boost topology for high efficiency
Integrated shutdown control for power management
Compact WLCSP-16 packaging for space-constrained designs

Voltage Regulators - DC DC Switching Regulators Applications

Portable electronic devices requiring efficient step-up conversion
Battery-powered systems needing stable 3.3V rails
Mobile communication equipment

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify component authenticity through authorized distributors or official manufacturer channels. Confirm RoHS compliance status via current datasheets. Check for end-of-life notices or production changes as availability may vary. Ensure proper handling for WLCSP packages during assembly.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this regulator when a compact synchronous boost solution is required for 3.3V applications. Consider the 2.5 MHz switching frequency for balancing size and performance. Verify input voltage compatibility with the 2.5V to 5.5V range. Evaluate thermal requirements for the WLCSP-16 package in the target environment.

Voltage Regulators - DC DC Switching Regulators Part Context

Part of the TinyBoost family of synchronous boost regulators designed for portable electronics. Manufactured by onsemi, continuing Fairchild Semiconductor's legacy in power management ICs. The FAN48623 series offers integrated solutions for space-sensitive applications.