ANALOG Manuals

The ADP2119/ADP2120 Evaluation Board User Guide describes how to quickly set up the board to collect performance data.

This document is a user guide for an evaluation board of a 1.2A, 20V nonsynchronous step-down regulator. It describes the features and characteristics of the product.

ADP151-EP is an ultralow noise, 200mA, CMOS linear regulator from Analog Devices. The product supports a wide temperature range of -55°C to +125°C, an input voltage range of 2.2V to 5.5V, and has a 9μVrms ultralow noise, 150mV dropout voltage, 265μA quiescent current and <1μA shutdown current.

This document is the ADP1614 evaluation board user guide, which introduces the features of the evaluation board, including the input voltage range, fixed frequency options, adjustable current limit, output voltage, enable/shutdown control, etc.

ADP8140 is a 4-channel high current LED driver with adjustable power control. It provides a highly integrated solution for driving high brightness LEDs with minimal external components. The driver features four current sink channels with adjustable currents ranging from 0 to 500 mA. It supports DC LED dimming for noiseless operation. The matching between LED channels is 2% (max), and the LED current accuracy is 5% (max). The driver operates from a supply voltage (Vin) of 7.5 V to 30 V, and higher voltages can be achieved with a small external circuit. It can handle LED anode supply voltages up to 100 Vdc. The feedback output controls an external power source for optimal efficiency and safety. Multiple ADP8140 ICs can be operated in parallel to control a single power supply. It enables secondary side control of isolated power supplies without the need for a TL431. The driver also includes a dedicated DIM pin for reducing the output current.

This document is the ADP2441 evaluation board user guide, which introduces the features of the evaluation board, including the configurable synchronous step-down DC-DC switching regulator, operating voltage range, output voltage, maximum load, switching frequency, power saving mode, precision enable input pin, current limit protection, power good output, external soft start, etc.

This data sheet introduces the ADP2441 voltage regulator's features and characteristics, including wide input voltage range, low minimum turn-on time, maximum load current, high efficiency, adjustable output voltage, adjustable switching frequency, pulse skip mode, precise enable input pin, open-drain power good, external soft start, overcurrent limit protection, shutdown current, UVLO and thermal shutdown

This document is the ADP1853-EVALZ user guide, which introduces the design, operation and test results of the ADP1853 evaluation board.

CN-0221 circuit board is a USB temperature monitor circuit board composed of ADuCM360 microcontroller and ADP1720 linear regulator, which can help users quickly and easily integrate the system

This file is about ADP1614 datasheet. ADP1614 is a step-up DC-DC converter with an integrated power switch capable of providing an output voltage as high as 20V. It features pin-adjustable current limit that is set via an external resistor, fixed boost switching frequency to either 650kHz or 1.3MHz, 0.8mm package height, supported by ADIsimPower design tool.

This document is the user guide for EVAL-ADuM3070EBZ evaluation board

This user guide describes the features of the ADP1053 daughter card evaluation board for the ADP1053 digital power supply controller.

This document describes the features and characteristics of the ADP1853 model synchronous step-down DC-DC controller, including input voltage range, output voltage range, maximum output current, current mode architecture, output voltage accuracy, configurable frequency, synchronization input, power saving mode, enable input, overvoltage and overcurrent protection, thermal overload protection, etc.

This application note provides critical layout guidelines to avoid noise coupling as well as proper grounding techniques for the ADP1046 digital power controller.