Single Channel PWM Controller with 2 Integrated Drivers for AMD SVI2 GPU CORE Power Supply

General Description The RT3662EB is a single channel PWM controller with 2 integrated drivers, and it is compliant with AMD SVI2 Voltage Regulator Specification to support GPU power VDDC). The RT3662EB features CCRCOT (Constant Current Ripple Constant On-Time) with G-NAVP Green-Native AVP),

文件：1.81876 Mbytes 页数：28 Pages

RichTek

立锜科技

丝印：3B；Package：WQFN-32L；Single Channel PWM Controller with 2 Integrated Drivers for AMD SVI2 GPU CORE Power Supply

General Description The RT3662EB is a single channel PWM controller with 2 integrated drivers, and it is compliant with AMD SVI2 Voltage Regulator Specification to support GPU power VDDC). The RT3662EB features CCRCOT (Constant Current Ripple Constant On-Time) with G-NAVP Green-Native AVP),

文件：1.81876 Mbytes 页数：28 Pages

RichTek

立锜科技

内建2驱动器的单通道 PWM 控制器应用于 AMD SVI2 CPU 电源供应

RT3662EB 是内建2驱动器的单通道PWM 控制器，符合 AMD SVI2 电压调节器规格，用于为 CPU 内核（VDDC）供电。它采用立锜专有的 G-NAVP (Green-Native AVP) 技术和 CCRCOT（Constant Current Ripple Constant On-Time，固定电流涟波固定导通时间）控制架构，易于设定、控制，可满足 AMD AVP (Adaptive Voltage Positioning) VDDC 的所有要求。其压降特性可通过对误差放大器的直流增益进行设定而实现；使用适当的补偿设计，符合AVP性能要求的瞬态响应特性也很容易获得；通过双方之间 • 2/1-相 (VDDC) PWM 控制器\n• G-NAVPTM 架构\n• 轻载条件下进入二极管仿真模式\n• 可调电流增益功能\n• 0.5% DAC 精准度\n• 内建 ADC ，用于引脚编程设置、过热指示、VOUT 和 IOUT 报告\n• Power Good 指示\n• 过压和欠压保护，欠压锁定\n• 过流保护;

Richtek

立锜科技

Very low dropout voltage/quiescent current 3.0 V voltage regulator

文件：93.5 Kbytes 页数：20 Pages

PHI

飞利浦

Very low dropout voltage/quiescent current 3.0 V voltage regulator

文件：93.5 Kbytes 页数：20 Pages

PHI

飞利浦

16-V, 2.5-MHz GBWP, RIRO, Zero-Crossover Operational Amplifiers

Features • Supply Voltage: 2.7 V to 16 V or ±1.35 V to ±8 V • Low Power: 0.8 mA per Channel • Offset Voltage: ±250 μV Maximum at 25°C • Offset Voltage Drift: 2 μV/°C • Rail-to-Rail Input and Output • Gain-Bandwidth Product: 2.5 MHz • Slew Rate: 2 V/μs • Zero Crossover – Rail-to-Rail Input

文件：2.177 Mbytes 页数：26 Pages

3PEAK

思瑞浦