XC9236B19C4R-G

$0.70

Description：IC REG BUCK 1.9V 600MA 6USPEL
Series：XC9236
Mfr：Torex Semiconductor Ltd
Package：Tape & Reel (TR)

SKU:79cbad2d6a22 Category: Voltage Regulators - DC DC Switching Regulators Brand: Torex Semiconductor Ltd

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Product introduction

XC9236B19C4R-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 1.9V 600MA 6USPEL. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for XC9236B19C4R-G

Description：IC REG BUCK 1.9V 600MA 6USPEL
Series：XC9236
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)：1.9V
Voltage - Output (Max)：-
Current - Output：600mA
Frequency - Switching：1.2MHz
Synchronous Rectifier：Yes
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：6-XDFN Exposed Pad
Supplier Device Package：6-USPEL (1.8x2)

Voltage Regulators - DC DC Switching Regulators datasheet and documents for XC9236B19C4R-G

XC9236B19C4R-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9236B19C4R-G is a synchronous step-down DC/DC converter from the XC9236 series, manufactured by Torex Semiconductor Ltd. It features a fixed output voltage of 1.8V and supports a maximum output current of 600mA. The device operates within an input voltage range of 2.0V to 6.0V and utilizes a 6-USPEL (1.8x2mm) package. It employs automatic PWM/PFM switching control to maintain high efficiency across varying load conditions.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrates built-in P-channel MOS driver transistor and N-channel MOS switching transistor for synchronous rectification
Supports ceramic output capacitors to minimize external component count and board space
Features automatic switching between PWM and PFM modes for optimized efficiency at light and heavy loads

Voltage Regulators - DC DC Switching Regulators Applications

Portable communication devices
Mobile terminals and handheld electronics
Battery-powered consumer equipment

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix C4R-G against official Torex documentation to confirm the fixed 1.8V output voltage and USPEL package configuration. Ensure compatibility with required thermal dissipation standards for the intended application environment before finalizing procurement orders.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a compact solution with fixed 1.8V output is required for battery-operated systems. The automatic PWM/PFM control mode makes it suitable for applications requiring extended battery life due to improved light-load efficiency compared to fixed-frequency PWM regulators.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9235/XC9236/XC9237 series of synchronous step-down converters. The XC9236 variant specifically distinguishes itself through its automatic PWM/PFM switching capability, offering a balance between noise performance and efficiency without manual mode selection.