ANALOG Manuals

ADP1712/ADP1713/ADP1714 are low dropout CMOS linear regulators with an output current of 300 mA, an input voltage range of 2.5 V to 5.5 V, and a soft-start function. The output noise is low, the PSRR is high, and the output voltage has 16 fixed voltage options, which support reference voltage bypass and tracking functions.

The ADP1715/ADP1716 is a 500 mA low dropout CMOS linear regulator with a wide input voltage range and low shutdown current. It offers multiple fixed output voltage options and an adjustable output voltage option. The regulator provides excellent load/line transient response, current limit and thermal overload protection, and can be controlled with logic enable. It is suitable for applications such as notebook computers, memory components, telecommunications equipment, network equipment, DSP/FPGA/μP supplies, and instrumentation.

ADP1720 is a 50 mA, high voltage, micropower linear regulator from Analog Devices. It features a wide input voltage range, low current consumption, low dropout voltage, and accurate output voltage. ADP1720 is suitable for DC-to-DC post regulation, PCMCIA regulation, keep-alive power in portable equipment, and industrial applications.

The document describes the ADP1740/ADP1741 low dropout linear regulators, which have a maximum output current of 2A, an input voltage range of 1.6V to 3.6V, a low shutdown current of 2μA, a low dropout voltage of 160mV @ 2A load, an initial accuracy of ±1%, and an accuracy over line, load, and temperature of ±2%. It offers 7 fixed output voltage options with soft start (ADP1740) and adjustable output voltage options with soft start (ADP1741). The regulators have high PSRR, stability, and excellent load and line transient response. They also feature current-limit and thermal overload protection, power-good indicator, logic-controlled enable, and reverse current protection. The ADP1740/ADP1741 are suitable for applications such as server computers, memory components, telecommunications equipment, network equipment, and DSP/FPGA/microprocessor supplies.

ADP1752/ADP1753 is a low VIN, low dropout linear regulator with a maximum output current of 0.8 A, an input voltage range of 1.6 V to 3.6 V, a shutdown current of less than 2 μA, and a dropout voltage of less than 70 mV. The initial accuracy is ±1%, and the line, load, and temperature accuracy is ±2%.

The document describes the features and characteristics of the ADP1754/ADP1755 low VIN, low dropout linear regulators, including maximum output current, input voltage range, shutdown current, dropout voltage, accuracy, fixed output voltage options, adjustable output voltage option, PSRR, stability, load and line transient response, current-limit and thermal overload protection, power-good indicator, logic-controlled enable, and reverse current protection.

ADP3300 is a high accuracy anyCAP low dropout linear regulator with features such as high accuracy, low dropout voltage, low capacitor requirement, compatibility with various types of capacitors, and low noise.

The ADP3301 is a member of the ADP330x family of precision low dropout anyCAP™* voltage regulators. The ADP3301 stands out from the conventional LDOs with a novel architec- ture, an enhanced process and a new package.

anyCAP® 100 mA Low Dropout Linear Regulator ADP3309 Rev. C is a low dropout linear regulator with ±1.2% accuracy and a typical dropout voltage of 120 mV at 100 mA. The device requires only COUT = 0.47 μF for stability and can be used with all types of capacitors (including MLCC). It also features current and thermal limiting, low noise, low shutdown current, a temperature range of -20°C to +85°C, an input voltage range of 2.8 V to 12 V, and multiple fixed voltage options. It is available in a small 5-lead SOT-23 package.

The ADP3330 is a member of the ADP330x family of precision low dropout anyCAP voltage regulators. The ADP3330 operates with an input voltage range of 2.9 V to 12 V and delivers a load current of up to 200 mA. It features high accuracy, ultralow dropout voltage, ultralow shutdown current, any type of capacitor stability, current and thermal limiting, and low noise. It is suitable for applications such as cellular telephones, notebook, palmtop computers, battery powered systems, PCMCIA regulators, bar code scanners, camcorders, and cameras.

This document is the ADP3331 datasheet, which introduces the features and characteristics of the product.

The ADP3333 is a member of the ADP333x family of precision low dropout (LDO) anyCAP® voltage regulators.

The ADP3334 is a member of the ADP333x family of precision low dropout anyCAP voltage regulators. The ADP3334 features high accuracy, low quiescent current, and stability with any type of capacitor.

ADP3335 is a high accuracy, ultralow dropout, 500 mA anyCAP low dropout regulator. It features high accuracy, ultralow dropout voltage, low noise, low shutdown current, and is suitable for applications such as PCMCIA cards, cellular phones, camcorders, cameras, networking systems, DSL/cable modems, cable set-top box, MP3/CD players, and DSP supplies.

ADP3336 is a member of the ADP333x family of precision low dropout anyCAP voltage regulators. The ADP3336 operates with an input voltage range of 2.6V to 12V and delivers a continuous load current up to 500mA. The ADP3336 stands out from conventional LDOs with the lowest thermal resistance of any MSOP-8 package.