FAN25800AUCF27X-ON

$0.15

Description：IC REG LINEAR 2.7V 500MA 4-WLCSP
Series：-
Mfr：onsemi
Package：Bulk

SKU:4f7e0159aae3 Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: onsemi

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Product introduction

FAN25800AUCF27X-ON is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists onsemi. Its product description is IC REG LINEAR 2.7V 500MA 4-WLCSP. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for FAN25800AUCF27X-ON

Description：IC REG LINEAR 2.7V 500MA 4-WLCSP
Series：-
Mfr：onsemi
Package：Bulk
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：2.7V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.13V @ 250mA
Current - Output：500mA
Current - Quiescent (Iq)：25 µA
Current - Supply (Max)：-
PSRR：85dB ~ 68dB (100Hz ~ 50Hz)
Control Features：Enable
Protection Features：Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：4-XFBGA, WLCSP
Supplier Device Package：4-WLCSP (0.65x0.65)
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for FAN25800AUCF27X-ON

FAN25800AUCF27X-ON

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The FAN25800AUCF27X is a low noise, low IQ LDO regulator from onsemi. It provides a fixed 2.7 V output with a maximum output current of 500 mA. The device operates within an input voltage range of 2.3 V to 5.5 V and features high accuracy of ±1.9%. Packaged in a compact WLCSP format measuring 0.65 x 0.65 x 0.188 mm, it supports surface mount installation. The component functions reliably across a temperature range of -40 °C to +85 °C.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

Low noise operation suitable for sensitive analog circuits
Ultra-low quiescent current for extended battery life
Compact WLCSP package for space-constrained designs

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

Portable consumer electronics
IoT sensor nodes
Mobile communication devices

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify the exact suffix against official datasheets to confirm output voltage and package variant. Ensure compatibility with PCB footprint specifications. Confirm thermal requirements for the specific application environment. Check for any recent lifecycle status updates or obsolescence notices from the manufacturer before finalizing procurement plans.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this component when a stable 2.7 V rail is required with minimal power consumption. Consider the 500 mA current capability for load demands. Evaluate the WLCSP package size against board real estate constraints. Ensure input voltage stays within the specified 2.3 V to 5.5 V window for proper regulation.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This part belongs to onsemi's portfolio of low dropout regulators designed for efficiency and noise reduction. It complements other power management solutions by providing precise voltage regulation in small form factors. The series targets applications requiring high performance in limited spaces.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Replacement Considerations

Consult official cross-reference guides for verified substitutes. Ensure replacement parts match the 2.7 V output, 500 mA current rating, and WLCSP package dimensions. Verify pinout compatibility and thermal characteristics before substitution.

How to buy

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Payment Method

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Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.