The A1611A/B's 1310 nm wavelength DFB laser module is designed for broadcast and narrowcast cable TV applications. The module is highly linear, OC-48 pinoutcompatible with standard power equipment output up to 20 MW. The A1611A/B modules are optimized to assist OEM customers with 1310 nm CATV transmitter designs. Its range of standards, available output power to enhan...
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The bq2092 gas meter IC, which provides the same interface as SMBus, is intended for battery packs or in system installations to maintain an accurate record of provided battery charge. The bq2092 directly supports the ability to monitor NiCd, NiMH, and Li-Ion battery chemistries. The bq2092 supports many Smart Battery Data (SBData) commands using the SMBus protocol. The bq...
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Features Small 3mm × 3mm MLP package (QFN) Low dropout design Ideal for applications where space is limited in single cell Li-ion or Li-ion OL package Up to 1 A for charging applications Integrated power FET and current sensor Reverse leakage protection to prevent battery leakage Integrated current and voltage regulation Halogen 0.5% voltage regulation accuracy Minimum cur...
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The bq26231 is a low-cost charge/discharge counter in an 8-pin TSSOP peripheral. It works with an intelligent main controller that provides charging status information for rechargeable Li-ion, Li-polymer, and Ni-MH batteries. "The bq26231 measures a low-value voltage drop across a series sense resistor between the negative terminal of the battery and the ground contact of the battery ...
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describe The bq26500, the first device in the bqJUNIOR family of advanced gas pressure gauges for handhald applications, is a highly accurate self-contained single-cell Li-Ion and Li-polymer battery capacity for portable applications where monitoring and reporting of space target devices are limited. Device monitoring across a small current sense voltage drop with battery series resista...
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The MIC2085 and MIC2086 are single-channel positive designs that allow safe voltage hot-swap controllers for live system boards to be plugged into the backplane. The MIC2085 and MIC2086 are available in 16-pin and 20-pin QSOP packages. Using few external components and by controlling external N-channel gate drive MOSFET devices, the MIC2085/86 provide inrush current li...
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The MAX1044 and ICL7660 are monolithic, CMOS switched capacitor voltage converters that invert, dual, divide, or multiply a positive input voltage. They are the industry standard ICL7660 and pin compatible with the LTC1044. Guaranteed to operate from 1.5V to 10V over temperature without external diodes. They provide a 0.5V output drop of 10mA. The MAX1044 has a BOOS...
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The LM2760 is a switched capacitor DC/DC converter generating a regulated 3.3V output capable of driving loads up to 20mA (VIN≥2.5V). The wide input voltage range (2.0V -4.4V) allows the device to be powered from several battery types, including single-cell Li-Ion, two-cell Alkaline, NiMH, and NiCd. "The LM2760 solution does not require an inductor and requires only thr...
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Features Inverted Input Voltage 99% voltage conversion efficiency 25 mA output current shutdown function requires only two capacitors 1 MF capacitor 18 V output resistance +1.5 V to +5.5 V input range 600mA quiescent current 20 nA Shutdown Current (ADM8828) Application Handheld Instruments LCD Panel Cell Phone Handheld Computer Remote Data Acquisition Operational A...
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General Instructions ADM8830 charge pump regulator for color thin film transistor (TFT) liquid crystal displays (LCD). Using charge pump technology, the device can be used to generate three 3 V input supplies from a single output voltage (5.1 V ± 2%, 15.3 V, -10.2 V). These outputs are then used to provide the LCD controller (5.1 V) and gate drive power to the transistors on ...
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Features Fully regulated output voltage (-3 V and adjustable) High output current: 120 mA Output Accuracy: 63% 250 kHz switching frequency Low shutdown current: 2 mA (typ.) Input voltage range from 3 V to 6 V SO-8 and RU-14 packages 408C to 858C ambient temperature range Applications High Voltage Inverter Voltage Regulators Computer Peripherals and Add-in Cards Portab...
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