RP107Z281B-TR-F

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

The RP107Z281B-TR-F is a fixed-output Low Dropout (LDO) voltage regulator manufactured by Nisshinbo Micro Devices Inc. It provides a fixed output voltage of 2.8V with a maximum output current capability of 200mA. The device is designed for operation without the need for external output capacitors, simplifying circuit design and reducing component count. It utilizes a WLCSP-4 package for surface mount installation.

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

• Capable of stable operation without requiring an external output capacitor
• Provides a fixed 2.8V regulated output voltage
• Supports a continuous load current of up to 200mA

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

• Battery-powered portable electronic devices
• Low noise analog circuit power supplies
• Embedded system voltage regulation

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

Verify component status carefully as official documentation indicates this specific part number is discontinued. Confirm availability through authorized distributors or secondary market sources. Ensure that any replacement components meet the required electrical specifications and package dimensions for your application.

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

Select this component when a compact solution is required for low-current applications needing a fixed 2.8V rail. The elimination of external output capacitors makes it suitable for space-constrained designs. Verify input voltage ranges and thermal performance requirements against the datasheet before finalizing the design.

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

This component belongs to the RP107Z series of LDO regulators from Nisshinbo Micro Devices Inc. The series is characterized by its ability to operate stably without external output capacitors, offering a simplified power management solution for portable electronics and other space-sensitive applications requiring low dropout performance.

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

As the RP107Z281B-TR-F is listed as discontinued, identify equivalent LDO regulators from the same manufacturer or competitors that offer a 2.8V fixed output, 200mA current rating, and compatible WLCSP-4 packaging.