Multi-Mode PWM Controller of Flyback with MOSFET Integrated

General Description The LD5523T is built in a multi-mode PWM controller. The multi-mode PWM controller which consists of Quasi-Resonant (QR) PWM control for light load condition and Continue Conduction Mode (CCM) for heavy load condition. Moreover, the QR controller not only gains the system

文件：591.04 Kbytes 頁數(shù)：15 Pages

LEADTREND

通嘉科技

絲?。?a target="_blank" title="Marking" href="/ywt/23t/pp/marking.html">YWt/23T/PP；Package：SOT-26；Multi-Mode PWM Controller of Flyback with MOSFET Integrated

General Description The LD5523T is built in a multi-mode PWM controller. The multi-mode PWM controller which consists of Quasi-Resonant (QR) PWM control for light load condition and Continue Conduction Mode (CCM) for heavy load condition. Moreover, the QR controller not only gains the system

文件：591.04 Kbytes 頁數(shù)：15 Pages

LEADTREND

通嘉科技

Multi-Mode PWM Controller of Flyback with MOSFET Integrated

The LD5523T is built in a multi-mode PWM controller. The multi-mode PWM controller which consists of Quasi-Resonant (QR) PWM control for light load condition and Continue Conduction Mode (CCM) for heavy load condition. Moreover, the QR controller not only gains the system performance, but also bring ? Secondary-side feedback control with quasi-resonant + CCM operation\n? Ultra-low operating current at light load\n? Green Mode Control\n? LEB (Leading-Edge Blanking) on CS Pin\n? Adj. OVP (Over Voltage Protection) on FB pin.\n? OLP (Over Load Protection)\n? Internal OTP (Over Temperature Protectio;

Leadtrend

通嘉科技

LP5523 Programmable 9-Output LED Driver

文件：1.29947 Mbytes 頁數(shù)：56 Pages

TI

德州儀器

Programmable 9-Output LED Driver

文件：600.85 Kbytes 頁數(shù)：47 Pages

TI

德州儀器

LP5523 Nine-Channel RGB- and White-LED Driver With Internal Program Memory and Integrated Charge Pump – DSBGA Package

1 Features 1? Three Independent Program Execution Engines, Nine Programmable Outputs with 25.5-mA Full- Scale Current, 8-Bit Current Setting Resolution, and 12-Bit PWM Control Resolution ? Adaptive High-Efficiency 1×/1.5× Fractional Charge Pump - Efficiency Up to 94% ? LED Drive Efficie

文件：926.91 Kbytes 頁數(shù)：61 Pages

TI

德州儀器