Micro Manuals

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The ML4870 is a continuous conduction boost regulator designed for DC to DC conversion in multiple cell battery power systems. It is capable of start-up with input voltages as low as 1.8V, and is available in 5V and 3.3V output versions. An integrated synchronous rectifier eliminates the need for an external Schottky diode and provides a lower forward voltage drop, resulting in higher conversion efficiency.

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The ML2035 is a low cost, high precision analog signal generator intended for telecommunications and modem applications that need to generate precise test tones, call progress tones, and signaling tones.

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The OZ960 is a unique, high-efficiency, Cold Cathode Fluorescent Lamp (CCFL) backlight inverter controller that is designed for wide input voltage inverter applications.

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This document introduces the features of the 256Mb: x4, x8, x16 DDR SDRAM produced by Micron Technology, Inc., including voltage, data transfer rate, storage capacity, etc.

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The ML4872 is a continuous conduction boost regulator designed for DC to DC conversion in multiple cell battery powered systems. Continuous conduction allows the regulator to maximize output current for a given inductor. The maximum switching frequency can exceed 200kHz, allowing the use of small, low cost inductors. The ML4872 is capable of start-up with input voltages as low as 1.8V and is available in 5V and 3.3V output versions with an output voltage accuracy of ±3%. An integrated synchronous rectifier eliminates the need for an external Schottky diode and provides a lower forward voltage drop, resulting in higher conversion efficiency. In addition, low quiescent battery current and variable frequency operation result in high efficiency even at light loads. The ML4872 requires only one inductor and two capacitors to build a very small regulator circuit capable of achieving conversion efficiencies approaching 90%. The SHDN input allows the user to stop the regulator from switching and powers down the control circuitry.

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This document describes the features and characteristics of the Micro Miniature OCXO VFT8 series products produced by ECM Electronics Limited. The series has the smallest size and extremely low power consumption, with features such as fast warm-up, low phase noise, and low aging.

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Micro Battery Cross Reference and Replacement Guide, the table provides information on the size, code and voltage of a variety of button batteries

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