XC9265A18BMR-G

$0.53

Description：IC REG BUCK 1.8V 200MA SOT25
Series：XC9265
Mfr：Torex Semiconductor Ltd
Package：Tape & Reel (TR)

SKU:c1fd51c18ee7 Category: Voltage Regulators - DC DC Switching Regulators Brand: Torex Semiconductor Ltd

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Product introduction

XC9265A18BMR-G is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Torex Semiconductor Ltd. Its product description is IC REG BUCK 1.8V 200MA SOT25. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for XC9265A18BMR-G

Description：IC REG BUCK 1.8V 200MA SOT25
Series：XC9265
Mfr：Torex Semiconductor Ltd
Package：Tape & Reel (TR)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Fixed
Number of Outputs：1
Voltage - Input (Min)：2V
Voltage - Input (Max)：6V
Voltage - Output (Min/Fixed)：1.8V
Voltage - Output (Max)：-
Current - Output：200mA
Frequency - Switching：-
Synchronous Rectifier：Yes
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：SC-74A, SOT-753
Supplier Device Package：SOT-25

Voltage Regulators - DC DC Switching Regulators datasheet and documents for XC9265A18BMR-G

XC9265A18BMR-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9265A18BMR-G is an ultra-low power synchronous step-down PFM DC/DC converter manufactured by Torex Semiconductor. It operates within a 2 V to 6 V input voltage range and provides a fixed 1.8 V output at up to 50 mA. The device features a typical quiescent current of 500 nA and functions reliably across an operating temperature range of -40°C to +85°C. Packaged in a compact SOT-25-5 format, it serves as a power management IC for battery-powered applications requiring efficient voltage regulation.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Ultra-low power consumption with minimal static current draw
Synchronous rectification for improved conversion efficiency
Fixed output voltage configuration for simplified circuit design

Voltage Regulators - DC DC Switching Regulators Applications

Battery-powered portable electronic devices
Low-power sensor nodes
Wearable technology systems

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'B' against official datasheets to confirm package type and pinout compatibility. Ensure input voltage requirements align with the 2V to 6V operational range. Confirm RoHS compliance status through manufacturer documentation before integration into final assemblies.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 1.8V output is required from a 2V to 6V source. The 50mA output current limit suits low-power loads. Consider the SOT-25-5 package for space-constrained designs. Verify thermal performance within the specified -40°C to +85°C ambient range.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9265 series of ultra-low power synchronous step-down converters. The series offers various fixed output voltages and packages. The 'A' typically denotes standard performance variants, while the 'B' suffix indicates specific packaging or revision details defined by Torex Semiconductor.