ADM8845
Charge pump drivers for LED backlights and ICs
Manufacturer： ['rochester', 'analog-devices']
series introduction
The ADM8845 Series is a robust family of low-dropout (LDO) voltage regulators designed to deliver precise output voltage while maintaining high efficiency and low noise. Featuring a wide input voltage range and adjustable output capabilities, the ADM8845 Series is tailored for a variety of applications that demand reliable power management solutions, particularly in battery-powered and portable devices.
One of the standout features of the ADM8845 Series is its low dropout voltage, which enables the regulators to maintain stable output even when the input voltage approaches the output voltage. This characteristic is particularly beneficial in applications where efficiency is paramount, as it minimizes power loss and heat generation. The series boasts a typical quiescent current of only a few microamperes, making them ideal for energy-sensitive environments such as mobile phones, tablets, and wearable technology.
The design of the ADM8845 Series incorporates advanced features such as thermal shutdown and current limiting, ensuring protection against potential overload conditions. Additionally, the series is available with various output voltage options, making it versatile enough to meet the needs of diverse applications without the requirement for external components. The regulators also exhibit excellent transient response, ensuring stable performance during load changes.
Suitable use cases for the ADM8845 Series span across consumer electronics, industrial automation, and telecommunications. In consumer applications, it can efficiently power microcontrollers, sensors, and other peripherals, while in industrial settings, it is often utilized in data acquisition systems and process control devices. Moreover, its low noise performance makes it an excellent choice for analog applications, including RF systems and precision measurement equipment.
In summary, the ADM8845 Series exemplifies a fusion of efficiency, reliability, and versatility, making it a preferred choice for engineers seeking high-performance voltage regulation solutions across a wide range of industries and applications.
Images for reference
16-VFQFN Exposed Pad, CSP
16-LFCSP, CP-16-19 Exposed Pad
adm8845eb-evalz