the growing demand for charging high power portable devices such as tablets and laptops
https://www.richtek.com/~/media/AdditionalDoc/USB PD/USB PD_RTQ7880_EN.pdf
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properties make Li-Ion batteries very popular in modern portable electronic applications
https://www.richtek.com/Products/~/media/AN PDF/SG003_EN.pdf
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AMOLED, AMOLED display, wearable, portable, smart watch, mobile, wearable display, iot
產品 ▶ LCD & OLED 顯示器電源 ▶ AMOLED 顯示器電源
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The RT4723 is a highly integrated Boost, LDO and inverting charge pump to ,generate positive and negative output voltage. The negative output voltages can ,be adjusted from -0.6V to -2.4V with 100mV steps by SWIRE interface protocol. ,The part maintains the highest efficiency by utilizing a -0.33x/-0.5x mode ,fractional charge p...
產品 ▶ LCD & OLED 顯示器電源 ▶ RT4723
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The RT4831A is an integrated four-channel backlight WLED driver with LCD bias ,supply for portable device. The backlight WLED driver supports up to 29V output ,voltage for 4 parallel WLED strings. Each channel current is controlled by the I,2C interface and/or the external PWM input to achieve 11 bit LED current steps ,from 60μA...
產品 ▶ LCD & OLED 顯示器電源 ▶ RT4831A
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The RT5713/14 is a high efficiency synchronous step-down converter featuring ,typ. 360nA quiescent current. It provides high efficiency at light load down to ,10mA. Its input voltage range is from 2.2V to 5.5V. The RT5713/14 provides 2 ,level output voltages which can be programmed via the voltage select pin VSEL ,while deliveri...
產品 ▶ 切換式穩壓器 ▶ 降壓 (Buck) 轉換器 ▶ RT5713/RT5714
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The RT6056 is a high accuracy current-sense monitor with an I2C and SMBUS ,interface, and the device provides full information for system by reading out ,the load current and power.,,The device monitors both of the drops across sense resistor and the BUS ,voltage, converts into the current in amperes, and power in watts through ...
產品 ▶ 放大器 ▶ 電流感測放大器 ▶ RT6056
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The RTQ6053 is a high accuracy current-sense monitor with an I2C and SMBus ,interface, and the device provides full information for system by reading out ,the load current and power.,,The device monitors both of the drops across sense resistor and the BUS ,voltage, converts into the current in amperes, and power in watts through...
產品 ▶ 放大器 ▶ 電流感測放大器 ▶ RTQ6053
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The RTQ6056 is a high accuracy current-sense monitor with an I2C and SMBus ,interface, and the device provides full information for system by reading out ,the load current and power.,,The device monitors both of the drops across sense resistor and the BUS ,voltage, converts into the current in amperes, and power in watts through...
產品 ▶ 放大器 ▶ 電流感測放大器 ▶ RTQ6056
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