Renesas Electronics 1-Channel Buck Boost Switching Regulator 2 A 1V to 5.2 V 2.75 MHz ISL91107IIAZ-T7A

Renesas Electronics ISL91107IIAZ-T7A is a high-performance 1-channel buck boost switching regulator designed for powering various electronic components efficiently. Rated for output currents up to 2 A, it supports a switching frequency of 2.75 MHz enabling fast response and stable voltage regulation between 1 V and 5.2 V. Its adjustable output type makes it suitable for applications requiring precise voltage tuning.

The device comes in a compact WLCSP surface mount package measuring 2.15 mm in length, 1.51 mm in width, and 300 μm in height, which optimises space on PCBs. It features a low quiescent current of 45 μA, making it ideal for battery-operated systems or energy-constrained environments.

Manufactured under ISO 9001 certifications, this regulator guarantees reliability and quality. Its pin count of 15 supports integration with complex circuitry. The regulator functions effectively with input voltages ranging from 1.8 V minimum to a maximum of 5.5 V, providing versatility across diverse power supply scenarios.

This buck-boost switching regulator is used widely across industrial, consumer electronics, telecommunications, and automotive systems (where automotive standard compliance is not required). Its design supports efficient step-up or step-down power conversion, making it invaluable in power management IC selections for embedded systems.

Renesas Electronics has engineered this IC with robust switching capabilities and electrical stability, making it a preferred choice for designers optimizing power efficiency and board footprint. Its package type and standard compliance enhance durability in demanding applications.

Operates in both step-up and step-down switching modes. Low quiescent current reduces power consumption. Compact WLCSP package for space-saving PCB layouts. Adjustable output voltage range from 1 V to 5.2 V. High switching frequency of 2.75 MHz for efficient voltage regulation.

Designed for 2 A output current capability. Surface mount type ideal for modern electronic assemblies. ISO 9001 certified manufacturing standard. Explore the Power Management ICs category on EnvMart to find a broad range of Voltage Regulators and switching devices tailored to your industrial and commercial needs.