6A, 18V, Synchronous Step-Down Converter

General Description The RT2856H is a high efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 6A output current from a 4.5V to 18V input supply. The RT2856H current-mode architecture with external compensation allows the transient response to be optimized over

文件：241.54 Kbytes 页数：19 Pages

RICHTEK

立锜科技

丝印：01；Package：WQFN-14AL；6A, 18V, Synchronous Step-Down Converter

General Description The RT2856H is a high efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 6A output current from a 4.5V to 18V input supply. The RT2856H current-mode architecture with external compensation allows the transient response to be optimized over

文件：241.54 Kbytes 页数：19 Pages

RICHTEK

立锜科技

6A, 18V 同步降压型 DC/DC 转换器

RT2856H是一款高效率、单晶同步降压型DC/ DC转换器，在4.5V至18V的输入电源范围可提供最高为6A的输出电流。RT2856H 藉由外部补偿的电流模式架构使得在很宽范围的负载及输出电容中，都可得到最佳的瞬态响应。逐周期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。故障保护包括输出欠压保护，输出过压保护，过热保护。低电流消耗之电源关闭模式会将输出关闭，有助于电池供电系统的电源管理。 • 低 RDS(ON) 功率MOSFET 开关26mΩ/19mΩ\n• 可调整切换频率 : 200kHz 至 1.6MHz\n• 与外部频率 :200kHz 至 1.6MHz 同步\n• 单调启动进入预偏压模式\n• Power Good指示器\n• 输入欠压锁定\n• 符合RoHS标准及不含卤素\n;

Richtek

立锜科技

Photo Modules for PCM Remote Control Systems

Description The TSOP28.. – series are miniaturized receivers for infrared remote control systems. PIN diode and preamplifier are assembled on lead frame, the epoxy package is designed as IR filter. The demodulated output signal can directly be decoded by a microprocessor. The main benefit is the

文件：87.31 Kbytes 页数：7 Pages

VISHAYVishay Siliconix

威世威世科技公司

Improved Current Mode PWM Controller

文件：386.54 Kbytes 页数：9 Pages

TI

德州仪器

Improved Current Mode PWM Controller

文件：3.27307 Mbytes 页数：14 Pages

TI

德州仪器