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TL494 تراشه مولد و کنترل کننده مدولاسیون عرض پالس PWM  مناسب برای منابع تغذیه سوییچینگ فرکانس بالا

Product Category: Switching Controllers
RoHS: Details
Topology: Boost, Buck, Flyback, Forward, Push-Pull
Number of Outputs: 2 Output
Switching Frequency: 300 kHz
Duty Cycle – Max: 45 %
Output Voltage: 40 V
Output Current: 200 mA
Minimum Operating Temperature: – 40 C
Maximum Operating Temperature: + 85 C
Mounting Style: Through Hole
Package / Case: PDIP-16
Packaging: Tube
Height: 4.57 mm
Length: 19.3 mm
Operating Temperature Range: – 40 C to + 85 C
Series: TL494
Type: Voltage Mode PWM Controllers
Brand: Texas Instruments
Fall Time: 40 ns
Product Type: Switching Controllers
Rise Time: 100 ns