ANALOG Manuals

This document describes the features and characteristics of the ADuM3220/ADuM3221 dual-channel gate driver, including 4A peak output current, precise timing characteristics, high-temperature operation, input logic range, etc.

ADuM1234 is an isolated, precision half-bridge driver with a 0.1 A output current. It features high-side and low-side outputs, high frequency operation, high temperature operation, etc.

The ADuM12331 is an isolated, half-bridge gate driver that employs the Analog Devices, Inc., iCoupler® technology to provide independent and isolated high-side and low-side outputs. Combining high speed CMOS and monolithic transformer technology, this isolation component provides up to 5 MHz bandwidth, over 75 kV/μs common-mode transient immunity, and operation up to 105°C.

ADP3654 is a high current, dual channel, 4A MOSFET driver. It has standard pinout, high current drive capability, accurate UVLO comparator, 3.3V compatible input, 10ns typical rise and fall time, matched channel delay, fast propagation delay, 4.5V to 18V supply voltage, parallelable dual outputs, -40°C to +125°C junction temperature and enhanced package, suitable for AC-to-DC switch mode power supplies, DC-to-DC power supplies, synchronous rectification and motor drives.

The ADP3650 is a dual, high voltage MOSFET driver optimized for driving two N-channel MOSFETs, the two switches in a nonisolated synchronous buck power converter. Each driver is capable of driving a 3000 pF load with a 45 ns propagation delay and a 25 ns transition time. One of the drivers can be bootstrapped and is designed to handle the high voltage slew rate associated with floating high-side gate drivers. The ADP3650 includes overvoltage protection, short-circuit protection, and thermal protection.

The ADP3629/ADP3630/ADP3631 are dual, high current, high speed drivers, capable of driving two independent N-channel power MOSFETs. The devices feature industry-standard-compatible pinouts, high current drive capability, precise threshold shutdown comparator, UVLO with hysteresis, overtemperature warning signal, overtemperature shutdown, 3.3 V-compatible inputs, rise time and fall time of 10 ns typical at 2.2 nF load, fast propagation delay, matched propagation delays between channels, supply voltage of 9.5 V to 18 V, dual outputs that can be operated in parallel (ADP3629/ADP3630), and an operating temperature range of -40°C to +85°C. The devices are suitable for use in AC-to-DC switch mode power supplies, DC-to-DC power supplies, synchronous rectification, and motor drive applications.

ADP362x/ADP363x is a product with high speed, dual channels, and 4A MOSFET drivers. It features an industry-standard-compatible pinout, high current drive capability, precise threshold shutdown comparator, UVLO with hysteresis, overtemperature warning signal, and overtemperature shutdown.

This data sheet introduces the features of the ADP5041 Micro PMU, including input voltage range, output voltage range, operating frequency, efficiency and power consumption.

The ADP5040 is a high-performance micro power management unit (PMU) that integrates a 1.2A buck regulator and two 300mA low dropout regulators

The ADP5037 is a dual 3 MHz, 800 mA buck regulator with two 300 mA low dropout (LDO) regulators. It has a main input voltage range of 2.3 V to 5.5 V and programmable or externally adjustable output voltage ranges from 0.8 V to 3.8 V (buck regulators) and 0.8 V to 5.2 V (LDO regulators). It is suitable for powering processors, ASICs, FPGAs, and RF chipsets, as well as portable instrumentation and medical devices in space-constrained applications.

The ADP5033 is a dual 800mA buck regulator and two 300mA low dropout regulators (LDO) from Analog Devices

This data sheet introduces ADP5024, a combined two high performance buck regulators and one low dropout (LDO) regulator in a small, 24-lead, 4 mm × 4 mm LFCSP to meet demanding power requirements.

ADP5023 is a device with two 3 MHz, 800 mA buck regulators and one 300 mA LDO. It has a programmable or externally adjustable output voltage range and is suitable for applications such as processors, ASICs, FPGAs, RF chipsets, portable instrumentation, and medical devices.

The document describes the features and characteristics of the ADP7104 CMOS LDO low noise regulator, including input voltage range, maximum output current, low noise, PSRR performance, low dropout voltage, initial accuracy, accuracy over line, load and temperature, quiescent current, shutdown current, fixed output voltage options, adjustable output voltage, foldback current limit, thermal overload protection, user programmable precision UVLO/enable, power-good indicator, etc.