MICROCHIP Manuals (Industrial)

The TC648 is a switch mode, fan speed controller for use with brushless DC fans. Temperature proportional speed control is accomplished using pulse width modulation (PWM). A thermistor (or other voltage output temperature sensor) connected to the VIN input furnishes the required control voltage of 1.25V to 2.65V (typical) for 0% to 100% PWM duty cycle. The TC648 can be configured to operate in either auto-shutdown or minimum speed mode.

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25AA040/25LC040/25C040 is a serial electrically erasable programmable read-only memory produced by Microchip Technology Inc., with the characteristics of low power consumption, erasability, programmability and readability.

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The MCP4021/2/3/4 are Microchip's non-volatile, 6-bit digital potentiometers that can be configured as either a potentiometer or rheostat.

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The MCP6V06/7/8 family of operational amplifiers from Microchip Technology Inc. features high DC precision, low power consumption, and a wide supply voltage range. These amplifiers are suitable for portable instrumentation, sensor conditioning, temperature measurement, DC offset correction, and medical instrumentation applications.

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This document is a product manual for Microchip's MCP73826, which introduces the features of MCP73826, including high-precision preset voltage regulation, programmable charging current, automatic cell preconditioning, and automatic power-down

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This document introduces the features of the MCP355X Tiny Application Sensor Demo Board.

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The MCP1603 is a high efficient, fully integrated 500 mA synchronous buck regulator whose 2.7V to 5.5V input voltage range makes it ideally suited for applications powered from 1-cell Li-Ion or 2-cell/3-cell NiMH/NiCd batteries.

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Microchip Technology Inc. 24AA32 is a 4K x 8 (32K bit) Serial Electrically Erasable PROM capable of operation across a broad voltage range (1.8V to 6.0V). This device has been developed for advanced, low power applications such as personal communications or data acquisition. The 24AA32 features an input cache for fast write loads with a capacity of eight 8-byte pages, or 64 bytes. It also features a fixed 4K-bit block of ultra-high end

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The MCRF200 is a low-power radio frequency identification device that operates at 100 kHz-400 kHz. It can receive and send data through an external LC resonant circuit. The device has 128 bits of user programmable memory, which can be programmed by using a contactless programmer in a microID.

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The MCP6281/2/3/4/5 is a low-power analog amplifier designed by Microchip Technology Inc. It features a wide bandwidth, low quiescent current, and single supply operation. The device supports a wide voltage supply range from 2.2V to 5.5V, making it suitable for a variety of applications.

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TCM809/TCM810 is a low power system supervisor circuit designed to monitor VDD in digital systems and provide a reset signal to the host processor, when necessary. It is low power (9 µA), has a wide temperature range from -40°C to +125°C and is suitable for use in computers, embedded systems, battery-powered equipment, critical microcontroller power supply monitoring and automotive applications.

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This datasheet introduces the features of TC4420/TC4429 MOSFET drivers, including their characteristics and application scenarios.

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TC1426/TC1427/TC1428 are a family of 1.2A dual high-speed drivers, featuring low cost, latch-up protection, ESD protection, high peak output current, wide operating range, high capacitive load drive capability, low delay time, and more. They are suitable for applications such as power MOSFET drivers, switched mode power supplies, pulse transformer drive, small motor controls, print head drive, etc.

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This document describes a high-performance RISC CPU product with a C-compiler optimized architecture/instruction set, linear program memory addressing, linear data memory addressing, and various peripheral features.

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This document describes the features and characteristics of the high-performance, enhanced flash microcontrollers, PIC18F1220/1320, produced by Microchip Technology Inc., including 10-bit A/D converter and nanoWatt technology.

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This data sheet introduces the features of the PIC16F84A and PIC16LF84A microcontrollers. These microcontrollers include 35 single-word instructions, operate at a speed of 20 MHz, and have 1024 words of program memory, 68 bytes of data RAM, and 64 bytes of data EEPROM.

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The 28LV64A is a 64K CMOS non-volatile electrically Erasable PROM from Microchip Technology Inc. It is organized as 8K words by 8 bits. The 28LV64A is accessed like a static RAM for the read or write cycles without the need of external components. During a “byte write”, the address and data are latched internally, freeing the microprocessor address and data bus for other operations. Fol- lowing the initiation of write cycle, the device will go to a busy state and automatically clear and write the latched data using an inter- nal control timer. To determine when the write operation has been completed, the user must periodically read the busy status bit. The device will automatically return to the ready state when the write operation is complete.

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