FAN53601AUC10X

$1.26

Description：IC REG BUCK 1V 600MA 6WLCSP
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:b044bc551d5e Category: Voltage Regulators - DC DC Switching Regulators Brand: onsemi

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Product introduction

FAN53601AUC10X is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists onsemi. Its product description is IC REG BUCK 1V 600MA 6WLCSP. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for FAN53601AUC10X

Description：IC REG BUCK 1V 600MA 6WLCSP
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Fixed
Number of Outputs：1
Voltage - Input (Min)：2.3V
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：1V
Voltage - Output (Max)：-
Current - Output：600mA
Frequency - Switching：6MHz
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 FAN53601AUC10X

FAN53601AUC10X

Voltage Regulators - DC DC Switching Regulators Overview

The FAN53601AUC10X is a synchronous buck regulator from onsemi, operating at a fixed switching frequency of 6 MHz. It provides a fixed output voltage of 1 V with a maximum output current capability of 600 mA. The device accepts an input voltage range between 2.3 V and 5.5 V. Key electrical specifications include a quiescent current of 55 uA and an operating supply current of 24 uA. It is housed in a compact 6-WLCSP package (1.23x0.88 mm) and supports an operating temperature range from -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Synchronous buck topology for high efficiency
Fixed 1 V output configuration
Compact WLCSP packaging for space-constrained designs

Voltage Regulators - DC DC Switching Regulators Applications

Portable consumer electronics
Battery-powered devices
Embedded systems requiring low power management

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify component authenticity through authorized channels due to End-of-Life status. Confirm RoHS compliance and MSL rating prior to integration. Review PCN documentation for any manufacturing changes. Ensure supply chain stability as the manufacturer has indicated obsolescence. Validate package dimensions against PCB footprint requirements.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this part for applications requiring a fixed 1 V rail from a 2.3-5.5 V source. The 600 mA limit suits moderate load scenarios. Consider the 6 MHz frequency for smaller passive components. Evaluate thermal performance within the specified temperature range. Compare against higher current variants if load demands exceed 600 mA.

Voltage Regulators - DC DC Switching Regulators Part Context

This component belongs to the FAN53601 series of synchronous buck regulators. It shares architectural similarities with the FAN53611 but differs in output current capacity and package type. The series targets portable electronics needing efficient DC-DC conversion in minimal footprints.