Green-Power PWM Controller with Freq. Jittering آیسی سوییچینگ کنترل PWM
اداپتور
باتری شارژر
سوییچینگ ها
نمایشگر های السیدی

Features
Low Cost, Green-Power Burst-Mode PWM
Very Low Start-up Current ( about 7.5μA)
Low Operating Current ( about 3.0mA)
Current Mode Operation
Under Voltage Lockout (UVLO)
VDD Over Voltage Protection(OVP)
programmable over-temperature protection
Internal Latch Circuit(OTP,OVP)
Built-in soft start with 1ms
Built-in Frequency jitter for better EMI Signature
Soft Clamped gate output voltage 16.5V
VDD over voltage protect 25.5V
Cycle-by-cycle current limiting
Sense Fault Protection
Output SCP (Short circuit Protection)
Built-in Synchronized Slope Compensation
Leading-edge blanking on Sense input
Programmable PWM Frequency
High-Voltage CMOS Process with ESD
DIP-8 & SOP-8 Pb-Free Package
Compatible with SG6842J&LD7552&OB2269
Applications
Power Adaptor
Battery Charger Adapter
Open Frame Switching Power Supply
LCD Monitor
1A,600V ,150 ns ,DO-41 , Fast Recovery Diode دیودالترا فست 600 ولت 1 آمپر trr =250ns
پیچ پلاستیک سایز 6 میلی متر /کد HTS-306
مقایسه کننده 4 کانال ولتاژ پایین Comparator Quad ±16V/32V
درایور PWM اریجینال با فرکانس کاری 500 کیلو هرتز Current Mode PWM Controller,DIP-8