MAX1909ETI+TG24

The MAX1909ETI+TG24 is an integrated circuit (IC) component designed for power management in low-power systems. It offers various key features that make it suitable for use in different applications. Overview: The MAX1909ETI+TG24 is a step-up DC-DC converter that provides a fixed output voltage. It operates from a single lithium-ion (Li+) or three-cell nickel-metal-hydride (NiMH) battery, making it suitable for battery-powered devices. The IC offers automatic PFM/PWM (pulse-frequency modulation/pulse-width modulation) control modes to optimize efficiency based on the load conditions. Key Features: 1. Input Voltage Range: The IC supports an input voltage range of 2.5V to 5.5V, allowing it to work with various battery chemistries and configurations. 2. Fixed Output Voltage: The MAX1909ETI+TG24 provides a fixed output voltage of 24V, which is ideal for systems requiring a higher voltage level. 3. Current Limit and Thermal Overload Protection: The IC incorporates current limit protection, which prevents excessive current flow during a fault condition. Additionally, it includes thermal overload protection, safeguarding the device from overheating, and ensuring its safe operation. 4. Automatic PFM/PWM Control: The IC implements automatic conversion between PFM and PWM control modes, enabling it to optimize efficiency based on the load requirements