XC9236B16DMR-G

Voltage Regulators - DC DC Switching Regulators Overview

The XC9236B16DMR-G is a synchronous step-down DC/DC converter manufactured by Torex Semiconductor. It operates within an input voltage range of 2 V to 6 V and provides a fixed output voltage of 1.6 V. The device supports a maximum output current of 600 mA with a switching frequency of 3 MHz. Key electrical parameters include a quiescent current of 21 uA and a minimum input voltage of 2 V. 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
• Fixed output voltage configuration

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronic devices requiring compact power management
• Battery-powered equipment utilizing single-cell lithium-ion sources
• Embedded systems needing stable low-voltage regulation

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific output voltage designation (1.6 V) against the suffix code B16 in official datasheets. Confirm the package type is SOT-25-5 and check RoHS compliance status. Ensure the application circuit matches the 2 V to 6 V input range requirements before procurement.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 1.6 V output is required from a 2 V to 6 V source. Consider the 600 mA current limit and 3 MHz switching frequency for filter component sizing. Verify thermal performance within the specified operating temperature range for the target enclosure.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the XC9236 series of synchronous step-down converters. The series features built-in driver transistors and offers various fixed output voltages. It is designed for space-constrained applications requiring high efficiency and low standby current.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Check XC9236 series variants with different output voltage suffixes if the 1.6 V specification does not match system requirements. Verify pin compatibility and thermal characteristics when substituting with other PMICs.