(China (Mainland))
Product Summary
The DM0365RN is a Green Mode Fairchild Power Switch. The DM0365RN consists of an integrated Pulse Width Modulator (PWM) and Sense FET, and is specifically designed for high performance off-line Switch Mode Power Supplies (SMPS) with minimal external components. The devices of DM0365RN are integrated high voltage power switching regulators which combine an avalanche rugged Sense FET with a current mode PWM control block. When compared to a discrete MOSFET and controller or RCC switching converter solution, the DM0365RNB devices reduce total component count, design size, weight while increasing efficiency, productivity, and system reliability. Application areas of the DM0365RN include SMPS for VCR, SVR, STB, DVD & DVCD Player, SMPS for Printer, Facsimile & Scanner and Adapter for Camcorder.
Parametrics
DM0365RN absolute maximum ratings: (1)Drain Pin Voltage: 650 V; (2)Vstr Pin Voltage: 650 V; (3)Drain Current Pulsed: 12.0 A; (4)Single Pulsed Avalanche Energy: 127 mJ; (5)Supply Voltage: 20 V;(6)Feedback Voltage Range: -0.3V to VCC V; (7)Total Power Dissipation: 1.56 W; (8)Operating Ambient Temperature: -25°C to +85 °C; (9)Storage Temperature: -55 °C to +150 °C.
Features
DM0365RN features: (1)Internal Avalanche Rugged Sense FET; (2)Consumes only 0.65W at 240VAC & 0.3W load with ; (3)Advanced Burst-Mode Operation; (4)Frequency Modulation for EMI Reduction; (5)Precision Fixed Operating Frequency; (6)Internal Start-up Circuit; (7)Pulse-by-Pulse Current Limiting; (8)Over Voltage Protection (OVP); (9)Over Load Protection (OLP); (10)Internal Thermal Shutdown Function (TSD); (11)Auto-Restart Mode; (12)Under Voltage Lockout (UVLO); (13)Low Operating Current (3mA); (14)Adjustable Peak Current Limit; (15)Built-in Soft Start.
Diagrams
