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Switching AC-DC Adaptor
Switching AC-DC Adaptor
DVD Open Frame Power Supply
Set-Top Box (STB)
ATX Standby Power
TV/Monitor Standby Power
PC Peripherals
NB Adaptor
Proprietary SmartJitterTM Technology
Proprietary SmartJitterTM Technology
Reducing EMI Emissions of SMPS
Output Jittering Ripple Elimination
No Load Input Power Under 100mW (RT7736G/R/L/E)
Accurate Over Load Protection
UVLO 9V/14.5V
PRO Pin for External Arbitrary OVP/OTP
IC ON/OFF Control (RT7736G/R/L)
BNO Pin for Brown-In/Out (RT7736B/F)
Soft Driving for EMI Noise Reduction
Driver Capability : 300mA/-300mA
High Noise Immunity
RoHS Compliant and Halogen Free
SmartJitter™ PWM Flyback Controller
The RT7736 series is a high performance enhanced PWM flyback controller with ,proprietary SmartJitterTM technology. The innovative SmartJitterTM technology ,not only reduces EMI emissions of SMPS when the system enters burst switching ,green mode, but also eliminates output jittering ripple.The RT7736 is a current ,mode PWM controller including built-in slope compensation, internal Leading ,Edge Blanking (LEB) and cycle-by-cycle current limit. It provides excellent ,green power performance, especially under light load and no load conditions. It ,allows for simpler design and reduces external component count.,,This controller integrates comprehensive safety protection functions for ,robust designs including input Under-Voltage Lockout (UVLO), Over-Voltage ,Protection (OVP), Over-Load Protection (OLP), Secondary Rectifier Short ,Protection (SRSP), CS pin open protection and cycle-by-cycle current limit.,,The RT7736 is a cost-effective and compact solution for NB adaptor ,applications. It is available in the SOT-23-6 package.,,
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