LM3370SD-3806/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LM3370SD-3806/NOPB is a dual synchronous step-down DC-DC converter manufactured by Texas Instruments. It integrates two buck converters in a compact WSON-16 package. The device provides fixed positive output voltages of 1.6 V and 1.8 V, each capable of delivering up to 600 mA of output current. It operates with an input voltage range up to 5.5 V and supports a switching frequency of 2 MHz. The component functions within an ambient temperature range of -30°C to +85°C and features a quiescent current of 600 µA.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrates two independent synchronous buck converters for efficient power management
• Provides fixed output voltage options to simplify circuit design
• Supports high-frequency operation for reduced external component size

Voltage Regulators - DC DC Switching Regulators Applications

• Powering low-voltage digital logic circuits
• Supplying power to field-programmable gate arrays (FPGAs)
• Portable electronic devices requiring multiple voltage rails

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix code against the manufacturer's official documentation to confirm the exact output voltage configuration. Ensure the ordering part number matches the required pinout and thermal characteristics. Confirm RoHS compliance status through the latest product data sheet before finalizing procurement specifications.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a dual-output solution is required for space-constrained designs. It is suitable for applications needing fixed low-voltage rails without the complexity of adjustable regulators. Consider the 2 MHz switching frequency for minimizing inductor size while maintaining efficiency under typical load conditions.

Voltage Regulators - DC DC Switching Regulators Part Context

This device belongs to the LM3370 series of power management integrated circuits from Texas Instruments. The series focuses on providing compact, high-efficiency solutions for portable electronics. The LM3370 family utilizes advanced synchronous rectification technology to optimize performance in small form-factor applications.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

LM3370SDX-3416/NOPB

Voltage Regulators - DC DC Switching Regulators FAQ

What are the fixed output voltages provided by this specific model?

The LM3370SD-3806/NOPB provides fixed outputs of 1.6 V and 1.8 V.

Does this device include shutdown functionality?

No, this specific variant does not feature a shutdown pin or function.