Circuits

System Power Management IC optimizes mobile product functionality.

Adopting 130 nm analog semiconductor process, TC7734FTG comes in 7 x 7 mm QFN64 package, accepts 3.4–5.5 V input, and integrates various power management blocks: power paths, switching charger, 4-channel buck converters, 3-channel LDO regulators, and 2-channel LED backlight drivers. All charger functions operate automatically without external control signals. Other features include external...

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GaN Low-Noise Amplifier features 23 dB gain.

GaN Low-Noise Amplifier features 23 dB gain.

Able to survive input power levels up to 5 W without front-end limiter, 4–8 GHz Model CMD219 features output of 1 dB, compression point of +18 dBm, and noise figure of 1.1 dB across operating bandwidth. Typical bias conditions are Vdd = 10 V at 100 mA and Vgg = -2.3 V, although Vdd can vary from 5–28 V. Suitable applications include point-to-point and point-to-multipoint radios, military and...

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Printer SoC drives 3D printing into mainstream applications.

Based on 88PA6120 SoC, integrated 3D Printer SoC solution provides complete reference kit with full-featured functionality to enable turnkey development of 3D printer products. Solution's 88PA6120 SoC integrates 533 MHz ARM v7 compatible processor and dual real-time microprocessors, as well as 10/100 PHY, USB, DRAM, SD, and eMMC. Providing real-time 3D motion control, Linux SDK includes Ethernet...

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Copper Gigabit PHYs support 2.5G and 5G Ethernet.

Designed in 28- nm process technology, BCM8486X Series is available in single-port and quad-port packages, and addresses both switching and access point markets. Units are based on 10GBASE-T architecture and offer coding strength of 10G at 2.5G and 5G speeds, resulting in optimized alien noise rejection and cable reach of more than 100 m over existing Cat5e and Cat6 cables. PHYs also deliver...

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Opto-Isolated Fast Gate Driver IC works with power MOSFETs, IGBTs.

Opto-Isolated Fast Gate Driver IC works with power MOSFETs, IGBTs.

Supplied in 8-lead DIP and 8-lead SOIC package options, IX3180 serves applications requiring isolated drivers for fast switching power MOSFETs and IGBTs. Optocoupler input consists of LED optically coupled to IC containing photodiode and push-pull power output, and output is capable of providing 2.5 A peak drive current. Specified from -40 to +100-°C, product has 10–20 V supply range, 100 nS...

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Programmable Power Controller increases system efficiency.

Fully programmable, 6-phase controller, MP2953,Â- incorporates telemetry and Auto-Loop Compensation features. Coupled with Intelli-Phase™ DriverMOS ICs, MP2953 also delivers optimal performance regarding efficiency and transient response. Current Sense technique allows accurate monitoring and reporting ofÂ- output current, while digital power management and control features provide...

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PLC System-on-Module accelerates design implementation.

Customizable power line communication (PLC) system-on-module, pairing real-time C2000™ MCU with AFE031 or AFE032 PLCÂ- AFEs, provides support for multiple PLC standards, including S-FSK, G3, PRIME, and IEEE-1901.2. While modificationsÂ- – SoM packages, form factors, and interfaces –Â- foster implementation in any design, functionality helps developers overcomeÂ- such...

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Linear 3.3 V Hall-Effect Sensor IC comes in miniature package.

Linear 3.3 V Hall-Effect Sensor IC comes in miniature package.

Intended for applications requiring medium accuracy in small package, A1304 eliminates need to program device to compensate for temperature effects on sensor performance. Sensitivity and QVO TC are blind blown (trimmed) at factory for optimal accuracy, and programmable sensitivity level is 4 mV/G Â-

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