UC3842 SMD CURRENT MODE PWM IC
Features
• Trimmed Oscillator for Precise Frequency Control.
• Oscillator Frequency Guaranteed at 250 kHz.
• Current Mode Operation to 500 kHz.
• Automatic Feed Forward Compensation.
• Latching PWM for Cycle−By−Cycle Current Limiting.
• Internally Trimmed Reference with Under voltage Lockout.
• High Current Totem Pole Output.
• Under voltage Lockout with Hysteresis.
• Low Startup and Operating Current.
• This is a Pb−Free and Halide−Free Device.
Yasir Shah (verified owner) –
Product arrived quickly, as promised
Yasir Shah –
Junaid Jamshed (verified owner) –
Quick delivery, no hassles
Junaid Jamshed –
Salman Farooq (verified owner) –
Highly recommend, great service
Salman Farooq –
Mushtaf Ahmad (verified owner) –
Highly satisfied with both product and service
Mushtaf Ahmad –
Junaid Jamshed (verified owner) –
Top-notch customer support
Junaid Jamshed –
Fahad Mustafa (verified owner) –
Great value for money
Fahad Mustafa –
Yousuf Khan (verified owner) –
Fast delivery and great quality
Yousuf Khan –
Umar Farooq (verified owner) –
Impressed with the quality and service
Umar Farooq –
Umar Farooq (verified owner) –
Loved the product, will buy again
Umar Farooq –
Naeem Abbas (verified owner) –
Good quality.
Naeem Abbas –
Noman Farooq (verified owner) –
Product arrived in perfect condition
Noman Farooq –
Shoaib Akhtar (verified owner) –
My order arrived earlier than expected
Shoaib Akhtar –
Tahir Mahmood (verified owner) –
Product exceeded my expectations
Tahir Mahmood –
Zain Abbas (verified owner) –
Excellent packaging and fast shipping
Zain Abbas –
Mazhar Ali (verified owner) –
Good service.
Mazhar Ali –
Sajid Ali (verified owner) –
Best prices online, great service
Sajid Ali –
Chaudhry Ghulam (verified owner) –
Quick delivery, no hassles
Chaudhry Ghulam –
Farhan Saeed (verified owner) –
My order arrived earlier than expected
Farhan Saeed –
Qasim Ali (verified owner) –
Highly satisfied with both product and service
Qasim Ali –
Naeem Abbas (verified owner) –
Great customer support, very helpful
Naeem Abbas –