BU15TD2WNVX-TL

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

The BU15TD2WNVX-TL is a fixed-output CMOS LDO regulator manufactured by ROHM Semiconductor. It provides a 1.3 V output with a maximum current of 200 mA. The device operates within an input voltage range of 1.7 V to 6 V and features a typical power supply rejection ratio (PSRR) of 70 dB. Quiescent current is 35 uA, with a dropout voltage of 600 mV at full load. It supports operation from -40 C to +85 C in an SSON004X1010-4 package.

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

• High ripple rejection capability for noise-sensitive applications
• Low quiescent current consumption for battery efficiency
• Built-in overcurrent protection and thermal shutdown circuits

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

• Power supplies for logic ICs
• RF circuit power sources
• Camera module power supplies
• Battery-powered portable equipment

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

Verify the specific suffix TL against the manufacturer datasheet to confirm tape and reel packaging specifications. Ensure the ordering code matches the required 1.3 V fixed output variant. Confirm RoHS compliance status directly with the supplier documentation prior to procurement.

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

Select this component when a stable 1.3 V rail is required for low-power digital or RF sections. The 200 mA capacity suits moderate load demands. Verify that the 600 mV dropout voltage aligns with the minimum available input voltage in the target design to ensure regulation stability under all operating conditions.

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

This part belongs to the BUxxTD2WNVX series of high-performance FULL CMOS regulators. The series is characterized by small footprint packages and excellent load responsiveness. It serves as a compact power management solution for portable electronics requiring precise voltage regulation with minimal static power draw.

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

Check for other variants within the BUxxTD2WNVX family offering different fixed voltages if system requirements change. Verify pinout compatibility before substituting with other ROHM LDOs.