LM2735XMYX/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LM2735XMYX/NOPB is a Texas Instruments switching regulator featuring a boost topology. It operates with an input voltage range of 2.7 V to 5.5 V and delivers up to 2.1 A output current. The device supports selectable switching frequencies of 520 kHz and 1.6 MHz, enabling optimized design for space efficiency. Output voltage is adjustable from 3 V to 24 V. It functions within a temperature range of -40°C to +125°C and utilizes an SOT-23-5 package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Supports dual switching frequencies of 520 kHz and 1.6 MHz for flexible design optimization
• Integrates high-current capability suitable for space-constrained applications
• Operates over extended industrial temperature ranges

Voltage Regulators - DC DC Switching Regulators Applications

• Space-efficient boost converter designs
• SEPIC DC-DC regulator configurations
• Automotive electronics requiring AEC-Q100 qualification

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix against official documentation to confirm frequency selection and automotive qualification status. Ensure the ordering part number matches the required package type and thermal performance specifications. Cross-reference the datasheet revision to validate all electrical parameters before finalizing procurement decisions.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when designing compact power systems requiring high output current from low input voltages. The choice between 520 kHz and 1.6 MHz depends on external inductor size constraints and electromagnetic interference requirements. Verify that the load current does not exceed the rated limit under worst-case thermal conditions.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LM2735 series of step-up regulators from Texas Instruments. It is designed for applications demanding high efficiency in small form factors. The series includes variants with different packaging and qualification levels to support diverse industrial and automotive needs.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

LM2735YMFX/NOPB

Voltage Regulators - DC DC Switching Regulators FAQ

What switching frequencies are supported by the LM2735XMYX/NOPB?

The device supports two selectable switching frequencies: 520 kHz and 1.6 MHz.

Is the LM2735XMYX/NOPB qualified for automotive applications?

Yes, this specific variant carries AEC-Q100 qualification for automotive use.