LM2767M5X

Voltage Regulators - DC DC Switching Regulators Overview

The LM2767M5X is a switched capacitor voltage doubler manufactured by Texas Instruments. It operates with an input voltage range of 1.8 V to 5.5 V and delivers a regulated output voltage between 3.6 V and 11 V. The device provides an output current capability of 15 mA at a fixed switching frequency of 11 kHz. It functions within an operating temperature range of -40°C to +85°C and consumes a quiescent supply current of 40 µA. The component is housed in a compact SOT-23-5 surface-mount package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Utilizes a switched capacitor topology to achieve voltage doubling without requiring an inductor.
• Provides a stable regulated output voltage derived from the input supply.
• Designed for low power consumption with minimal quiescent current draw.

Voltage Regulators - DC DC Switching Regulators Applications

• Portable devices requiring voltage boosting from a single cell battery
• LED backlighting drivers
• General purpose DC-DC conversion in space-constrained designs

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix against official documentation, as variations may exist. Confirm RoHS compliance status through the manufacturer's datasheet or certification documents. Ensure the ordering information matches the exact package type and temperature grade required for your design specifications.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when an inductor-free solution is necessary for voltage step-up applications. Consider the 15 mA output limit and 11 kHz switching frequency for compatibility with external capacitors. Evaluate the SOT-23-5 footprint constraints against available board space requirements.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LM2767 series of charge pump regulators from Texas Instruments. It is categorized under PMIC - Power Management ICs and specifically Switched Capacitor Voltage Converters. The device is designed for efficient power management in portable electronics where size and efficiency are critical factors.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Consult the official datasheet for direct pin-to-pin replacements or functional equivalents within the same product family. Verify that any substitute component meets the identical electrical specifications and package dimensions.