ANALOG Manuals (Industrial)

The ADP3118 is a dual high voltage MOSFET driver optimized for driving two N-channel MOSFETs, which are the two switches in a nonisolated synchronous buck power converter. Each of the drivers is capable of driving a 3000 pF load with a 25 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 the nonisolated synchronous buck power converter.

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The AD8400/AD8402/AD8403 are single-, dual-, or quad-channel, 256-position, digitally controlled variable resistor devices from Analog Devices. They can be used to replace 1, 2, or 4 potentiometers and provide a number of features, including power shutdown, 3-wire SPI-compatible serial data input, and a data loading rate of 10 MHz. The devices are also qualified for automotive applications.

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The AD7376 is one of the few high voltage, high-performance digital potentiometers on the market. This device can be used as a programmable resistor or resistor divider. The AD7376 performs the same electronic adjustment function as mechanical potentiometers, variable resistors, and trimmers with enhanced resolution, solid-state reliability, and programmability. With digital rather than manual control, the AD7376 provides layout flexibility and allows closed-loop dynamic controllability. The AD7376 features sleep-mode programmability in shutdown that can be used to program the preset before device activation, thus providing an alternative to costly EEPROM solutions. The AD7376 is available in 10 kΩ, 50 kΩ, and 100 kΩ options, and can operate with a single supply of 10 V to 15 V or a dual supply of ±10 V to ±15 V.

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The AD5222 is a 128-position, dual-channel digital potentiometer that provides 10 kΩ, 50 kΩ, 100 kΩ, and 1 MΩ resistance ranges. It operates over a -2.7 V to 5.5 V supply voltage range and consumes only 40 µA of power.

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The datasheet introduces the features and functions of AD5204/AD5206. AD5204/AD5206 are 4/6-channel digital potentiometers that can replace mechanical potentiometers. They have 256 positions and can achieve accurate electronic adjustment

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AD5241/AD5242 are I2C-compatible 256-position digital potentiometers with options for 10 kΩ, 100 kΩ, and 1 MΩ resistance values. They have a low temperature coefficient and an internal power on midscale preset feature. They can be powered by a single supply of 2.7 V to 5.5 V or a dual supply of ±2.7 V for AC or bipolar operation. They feature an I2C-compatible interface with readback capability, extra programmable logic outputs, self-contained shutdown feature, and an extended temperature range of -40°C to +105°C. They are suitable for applications in multimedia, video, audio, communications, mechanical potentiometer replacement, instrumentation for gain and offset adjustment, programmable voltage-to-current conversion, and line impedance matching.

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This document is the AD5200/AD5201 digital potentiometer product manual, which introduces the product's features and application scenarios.

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The AD5207 is a 2-channel, 256-position digital potentiometer with options for 10kΩ, 50kΩ, and 100kΩ. It features a low power shutdown mode with less than 5μA and operates on a single supply voltage of 2.7V to 5.5V. The product can be used as a replacement for mechanical potentiometers in applications such as stereo channel audio level control, gain and offset adjustment, and more.

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The ADN2850 is a digital resistor from Analog Devices. It features dual channels, 1024-bit resolution, 25 kΩ and 250 kΩ selectable resistance values, low temperature drift, and more.

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AD5232 is a 256-bit dual channel digital potentiometer with non-volatile memory.

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1024-position nonvolatile digital potentiometer AD5231 data sheet. The potentiometer has 1024-bit resolution and can save user settings for continued operation after power is turned off.

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The AD5260/AD5262 are digital potentiometers with 256 positions and different resistance values such as 20 kΩ, 50 kΩ, and 200 kΩ. They have features such as low temperature coefficient, 4-wire SPI-compatible serial data input, single-supply and dual-supply operation. They can be used as replacements for mechanical potentiometers, for gain and offset adjustment in instrumentation, stereo channel audio level control, programmable voltage-to-current conversion, programmable filters, delays, time constants, and more.

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AD5233 is a quad 64-position digital potentiometer with nonvolatile memory from Analog Devices. It has 4-channel independent programmable 64-position resolution, 10 kΩ, 50 kΩ and 100 kΩ terminal resistance, permanent memory write protection, wipe setting readback, predefined linear increment/decrement instructions, predefined ±6 dB/step log taper increment/decrement instructions, SPI-compatible serial interface with readback function, 2.7 V to 5.5 V single supply or ±2.5 V dual supply and 11 bytes extra nonvolatile memory for user-defined data.

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AD5235 is a dual-channel, 1024-position resolution digital potentiometer launched by Analog Devices. Its features are low temperature drift, 2.7V to 5V single supply or ±2.5V dual supply, SPI compatible serial interface, and batteryless storage.

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AD5280/AD5282 is a single-channel and dual-channel, 256-position, digitally controlled variable resistor (VR) that can be used in multimedia, video, audio, communications, instrumentation, programmable voltage source, programmable current source and line impedance matching applications.

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AD5273 is a 64-position one-time programmable digital potentiometer, with low power consumption, fast settling time and wide operating voltage range.

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The AD5161 is a 256-position SPI/I2C selectable digital potentiometer with 256 positions and end-to-end resistance. It is packaged in a compact MSOP-10 package and features a pin selectable SPI/I2C compatible interface and an extra package address decode pin. This product is suitable as a replacement for mechanical potentiometers and can be used for transducer adjustment of sensors, RF amplifier biasing, automotive electronics adjustment, and more.

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The AD5160 is a 256-position SPI-compatible digital potentiometer with four resistance values (5 kΩ, 10 kΩ, 50 kΩ, 100 kΩ), SOT-23-8 package, single supply voltage range of 2.7 V to 5.5 V, low power consumption, and wide operating temperature range of -40°C to +125°C.

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This data sheet introduces the features of the AD5263 quad 256-bit digital potentiometer, including end-to-end resistance, interface, power supply range, applications, etc.

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