高功率密度4/3/2/1相PWM控制器

RT8841A为一4/3/2/1相同步Buck控制器，整合了两组MOSFET驱动器，适用于VR11 CPU供电应用。它采用差分电感DCR电流检测技术完成相间电流平衡和主动电压定位，还具有工作频率可调、软启动可调、Power Good指示、外部误差放大器补偿、过压保护、过流保护和使能/关机等特性，可满足多种不同应用的需要，其封装为WQFN-40L 6x6。 • 12V 供电\n• 内建2组MOSFET驱动器\n• VID Tables for Intel VRD11/VRD10.x 和AMD K8, K8_M2 CPUs\n• 可调软启动\n• Power Good指示\n• 过电压保护\n• 符合RoHS规范且100%不含铅;

600mA CMOS LDO

General Description The AME8841 linear regulator features low quiescent current (30mA typ.) with low dropout voltage, making it ideal for battery applications. The space-saving SO-8 package is attractive for Pocket? and Hand Held applications. Features ● Very Low Dropout Voltage ● Guaranteed 6

600mA CMOS LDO

General Description The AME8841 linear regulator features low quiescent current (30mA typ.) with low dropout voltage, making it ideal for battery applications. The space-saving SO-8 package is attractive for Pocket? and Hand Held applications. Features ● Very Low Dropout Voltage ● Guaranteed 6

8-Bit Octal, 2-Quadrant Multiplying, CMOS TrimDAC

GENERAL DESCRIPTION The DAC-8841 provides eight general purpose digitally controDed voltage adjustment devices. The TrimDAC™ capability replaces the mechanical trimmer function in new designs. It is ideal for ac or dc gain control of up to 1 MHz bandwidth signals. FEATURES Replaces 8 Poten

8-Bit Octal, 2-Quadrant Multiplying, CMOS TrimDAC

GENERAL DESCRIPTION The DAC-8841 provides eight general purpose digitally controDed voltage adjustment devices. The TrimDAC™ capability replaces the mechanical trimmer function in new designs. It is ideal for ac or dc gain control of up to 1 MHz bandwidth signals. FEATURES Replaces 8 Poten

8-Bit Octal, 2-Quadrant Multiplying, CMOS TrimDAC

GENERAL DESCRIPTION The DAC-8841 provides eight general purpose digitally controDed voltage adjustment devices. The TrimDAC™ capability replaces the mechanical trimmer function in new designs. It is ideal for ac or dc gain control of up to 1 MHz bandwidth signals. FEATURES Replaces 8 Poten