XC9237A1CDER-G

$0.70

Description：IC REG BUCK 1.25V 600MA 6USPC
Series：XC9237
Mfr：Torex Semiconductor Ltd
Package：Tape & Reel (TR)

SKU:d535c496c0c4 Category: Voltage Regulators - DC DC Switching Regulators Brand: Torex Semiconductor Ltd

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Product introduction

XC9237A1CDER-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 1.25V 600MA 6USPC. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for XC9237A1CDER-G

Description：IC REG BUCK 1.25V 600MA 6USPC
Series：XC9237
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)：1.25V
Voltage - Output (Max)：-
Current - Output：600mA
Frequency - Switching：3MHz
Synchronous Rectifier：Yes
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：6-UFDFN Exposed Pad
Supplier Device Package：6-USPC (1.8x2)

Voltage Regulators - DC DC Switching Regulators datasheet and documents for XC9237A1CDER-G

XC9237A1CDER-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9237A1CDER-G is a synchronous step-down DC/DC converter from Torex Semiconductor. It features a fixed output voltage of 1.8 V and supports an output current of 600 mA. The device operates with an input voltage range of 2 V to 6 V. Key electrical parameters include a switching frequency of 1.2 MHz and a quiescent current of 15 uA. It is housed in a SOT-25-5 package and functions within a temperature range of -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Synchronous rectification topology for efficient power conversion
Built-in driver transistor with low on-resistance
Compact surface-mount packaging suitable for space-constrained designs

Voltage Regulators - DC DC Switching Regulators Applications

Portable electronic devices requiring stable low-voltage power
Battery-powered systems needing efficient step-down regulation
Embedded circuits utilizing single-output DC/DC conversion

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix against official datasheets to confirm pinout and electrical characteristics, as variations exist within the series. Ensure compatibility with standard SMD/SMT assembly processes. Confirm RoHS compliance status through manufacturer documentation prior to integration into final products.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 1.8 V output is required with up to 600 mA load capability. The 1.2 MHz switching frequency allows for smaller external passive components compared to lower-frequency alternatives. Consider the SOT-25-5 package size for board layout constraints and thermal management requirements within the specified operating temperature range.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9235/XC9236/XC9237 series of 600mA driver transistor built-in synchronous step-down DC/DC converters. These devices are designed for applications requiring high efficiency and compact form factors. The series utilizes a buck topology with integrated synchronous rectifiers to minimize external component count and improve overall system performance.