3A, 23V, 340kHz Synchronous Step-Down Converter

General Description The RT8283A is a high efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 3A output current from a 4.5V to 23V input supply. The RT8283As current mode architecture and external compensation allow the transient response to be optimized over a wid

文件：200.37 Kbytes 页数：15 Pages

RichTek

立锜科技

3A, 23V, 340kHz 同步降压型 DC/DC 转换器

RT8283A为高效率、单晶同步降压型DC/ DC转换器，在4.5V至23V的输入电源范围可提供最高为3A的输出电流。RT8283A采用电流模式架构和外部补偿方式，可优化瞬时响应的特性。逐周期的电流限制保护组件免受输出短路影响；软启动功能可在启动过程中防止了输入电流过冲。RT8283A同时提供输出欠压保护和过温保护。低电流消耗(<3μA)之电源关机模式会将输出关闭，有助于电池供电系统的电源管理。RT8283A提供SOP-8 (裸露焊盘)封装。 • ±1.5% 高精准度参考电压\n• 3A输出电流\n• 电流模式控制\n• 可调输出电压范围：0.8V至20V\n• 可采用低ESR的陶瓷电容做为输出电容\n• 逐周期的电流限制机制\n• 输出欠电压保护\n• 符合RoHS规范与无卤特性;

Richtek

立锜科技

3A, 23V, 1.2MHz Synchronous Step-Down Converter

General Description The RT8283B is a high-efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 3A output current from a 4.5V to 23V input supply. The RT8283Bs current mode architecture and external compensation allow the transient response to be optimized over a wid

文件：205.85 Kbytes 页数：14 Pages

RichTek

立锜科技

4.0 Amp ISODrivers with Integrated DC-DC Converters

文件：954.08 Kbytes 页数：43 Pages

SILABS

芯科科技

SiC FET-Ready ISODrivers with Integrated DC-DC Converters

KEY FEATURES • System Safety Features • DESAT detection • FAULT feedback • Undervoltage Lock Out (UVLO) including 13 and 15 V for SiC FET • Soft shutdown on fault condition • Ultra-fast short circuit protection

文件：1.22144 Mbytes 页数：45 Pages

SKYWORKS

思佳讯