8A, 23V Synchronous Step-Down Converter with 3.3V/5V LDO

General Description The RT6318B/C is an advanced constant on-time (ACOT® ) mode synchronous buck converter. The main control loop of the RT6318B/C using an advanced constant on-time (ACOT® ) mode control which provides a very fast transient response. The RT6318B operates from 4.5V to 23V inp

文件：399.13 Kbytes 页数：25 Pages

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丝印：QQ；Package：UQFN-12HL；8A, 23V Synchronous Step-Down Converter with 3.3V/5V LDO

General Description The RT6318B/C is an advanced constant on-time (ACOT® ) mode synchronous buck converter. The main control loop of the RT6318B/C using an advanced constant on-time (ACOT® ) mode control which provides a very fast transient response. The RT6318B operates from 4.5V to 23V inp

文件：399.13 Kbytes 页数：25 Pages

RichTek

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集成 3.3V/5V 线性稳压器的 23V/8A 同步 Buck 转换器

RT6318B/C 是采用改进型固定导通时间（ACOT®）控制架构的同步 Buck 转换器，具有非常快速的瞬态响应能力。RT6318B 的工作电压范围为 4.5V~23V，RT6318C 的工作电压范围为 5.1V~23V。 • 工作电压范围：4.5V~23V (RT6318B)，5.1V~23V (RT6318C)\n• 负载能力：8A\n• ACOT®控制架构带来快速瞬态响应能力，容许完全使用 MLCC 输出电容\n• 固定 750kHz (RT6318C) 和 500kHz (RT6318B) 工作频率\n• 集成 20mΩ/10mΩ 功率开关\n• 3.3V(RT6318B)/5V(RT6318C) 固定输出线性稳压器负载能力为100mA\n• 预偏置软启动\n• 逐周期电流限制保护\n• 输入欠压锁定保护\n• 过热关机保护\n• 输出过压/欠压保护\n• 超声工作模式;

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8A, 23V Synchronous Step-Down Converter with 3.3V/5V LDO

General Description The RT6318B/C is an advanced constant on-time (ACOT® ) mode synchronous buck converter. The main control loop of the RT6318B/C using an advanced constant on-time (ACOT® ) mode control which provides a very fast transient response. The RT6318B operates from 4.5V to 23V inp

文件：399.13 Kbytes 页数：25 Pages

RichTek

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8A, 23V Synchronous Step-Down Converter with 3.3V/5V LDO

General Description The RT6318B/C is an advanced constant on-time (ACOT® ) mode synchronous buck converter. The main control loop of the RT6318B/C using an advanced constant on-time (ACOT® ) mode control which provides a very fast transient response. The RT6318B operates from 4.5V to 23V inp

文件：399.13 Kbytes 页数：25 Pages

RichTek

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LOW CURRENT, HIGH GAIN OPTOCOUPLER

DESCRIPTION Very high current ratio together with 2500 VAC isolation are achieved by coupling an LED with an integrated high gain photodetector in a SOIC-8 package. Separate pins for the photodiode and output stage enable TTL compatible saturation voltages with high speed operation. Photodarlingt

文件：38.33 Kbytes 页数：3 Pages

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