مدار مجتمع (آی سی) آی‌سی مدیریت توان (پی‌ام‌آی‌سی) مبدل ای‌سی به دی‌سی (سوییچینگ آفلاین)

Product Attributes

Introduction

AP8012HS is a high-performance offline PWM switching power supply controller that meets green environmental standards. The IC integrates a high-voltage startup circuit, soft-start circuit, and multiple protection functions, featuring simplified application peripherals and extremely high reliability. Under certain operating conditions, this IC can also be used in non-isolated applications. AP8012HS is available in DIP-8/SOP-8 packages and is widely applicable in various cost-effective switching power supplies.

Features

• Integrated 800V power MOSFET
• Integrated high-voltage startup circuit
• Universal input voltage range (85V~265V)
• Latched PWM with cycle-by-cycle current limiting detection
• Soft-start function
• Built-in overload, over-temperature, VDD overvoltage, and output open/short-circuit protection
• Frequency modulation and frequency dithering for improved EMI compatibility
• No-load power consumption <0.15W, <0.1W at 220VAC input

Applications

• Small appliance power supply
• Charger power supply
• 6W operation across full voltage range