17052e358ef814732756d3fdaeb20f4a

Микросхема UC2525ADW, ШИМ контроллер режима напряжения, 35В-8В питание …

127,40 руб.

x 127,40 = 127,40
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Склад №110-12 дней127,40руб.118,48руб.114,66руб.112,11руб.108,29руб.101,92руб.99,37руб.
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Склад №25-7 дней239,51руб.220,40руб.216,58руб.211,48руб.203,84руб.192,37руб.187,28руб.
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Склад №35-7 дней243,33руб.224,22руб.219,13руб.214,03руб.203,84руб.193,65руб.189,83руб.
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Склад №410 дней152,88руб.140,14руб.137,59руб.133,77руб.129,95руб.122,30руб.118,48руб.
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Склад №57 дней221,68руб.203,84руб.198,74руб.194,92руб.188,55руб.177,09руб.171,99руб.
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Склад №610-12 дней138,87руб.128,67руб.124,85руб.122,30руб.118,48руб.110,84руб.108,29руб.

Характеристики

UC2525ADW, ШИМ контроллер режима напряжения, 35В-8В питание …The UC2525ADW is a Pulse Width Modulation (PWM) designed to offer improved performance and lowered external parts count when used in designing all types of switching power supplies. The on-chip 5.1V reference is trimmed to ±1% and the input common-mode range of the error amplifier includes the reference voltage, eliminating external resistors. A sync input to the oscillator allows multiple units to be slaved or a single unit to be synchronized to an external system clock. A single resistor between the CT and the discharge terminals provides a wide range of dead-time adjustment. It also feature built-in soft-start circuitry with only an external timing capacitor required. A shutdown terminal controls both the soft-start circuitry and the output stages, providing instantaneous turn off through the PWM latch with pulsed shutdown, as well as soft-start recycle with longer shutdown commands.

• Separate oscillator sync terminal
• Adjustable deadtime control
• Internal soft-start
• Pulse-by-pulse shutdown
• Input under-voltage lockout with hysteresis
• Latching PWM to prevent multiple pulses
• Dual source/sink output drivers
• Green product and no Sb/Br