Analog Devices Inc. LT8335EDDB#PBF - High-Efficiency, Low Quiescent Current Step-Up Converter

The LT8335EDDB#PBF is a compact, high-efficiency, low quiescent current step-up DC/DC converter from Analog Devices Inc., designed to meet the stringent power requirements of modern portable and battery-powered applications. This versatile converter is a member of Analog Devices' innovative power management solutions, providing a reliable and efficient power source for a wide range of electronic devices.

With its wide input voltage range of 3V to 40V, the LT8335EDDB#PBF is suitable for a variety of power sources, including single-cell Li-Ion batteries, multi-cell alkaline or NiMH batteries, automotive inputs, and industrial power rails. The device's ability to start up from a voltage as low as 3V and its low quiescent current of only 9µA make it an excellent choice for applications that require a high-efficiency boost converter with a low standby power consumption.

The LT8335EDDB#PBF features an internal 2A, 60V power switch and can deliver output voltages up to 60V, making it ideal for driving LEDs, charging batteries, or powering OLED displays. Its high switching frequency of up to 2MHz allows the use of small, low-cost, and low-profile inductors and capacitors, resulting in a compact and lightweight power solution that is perfect for space-constrained applications.

Additionally, this converter incorporates several protection features, such as overvoltage protection, thermal shutdown, and frequency foldback, ensuring safe and reliable operation even under abnormal operating conditions. Its robust design and built-in fault protection make the LT8335EDDB#PBF a durable choice for demanding environments.

The LT8335EDDB#PBF comes in a small 8-lead DFN package with a thermal pad for enhanced thermal performance. Its small footprint and surface-mount package enable easy integration into a variety of circuit designs, providing designers with a flexible and powerful boost conversion solution.

Whether you are developing power supplies for handheld devices, automotive equipment, or industrial instruments, the Analog Devices Inc. LT8335EDDB#PBF step-up converter is engineered to deliver high efficiency, low quiescent current, and a compact form factor, making it an excellent addition to your power management toolkit.