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Микросхема TPS54328DDA

Поставка электронных компонентов в Челябинск

186,20 руб.

x 186,20 = 186,20
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Склад №110-12 дней186,20руб.173,17руб.167,58руб.163,86руб.158,27руб.148,96руб.145,24руб.
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Склад №25-7 дней350,06руб.322,13руб.316,54руб.309,09руб.297,92руб.281,16руб.273,71руб.
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Склад №35-7 дней355,64руб.327,71руб.320,26руб.312,82руб.297,92руб.283,02руб.277,44руб.
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Склад №410 дней223,44руб.204,82руб.201,10руб.195,51руб.189,92руб.178,75руб.173,17руб.
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Склад №57 дней323,99руб.297,92руб.290,47руб.284,89руб.275,58руб.258,82руб.251,37руб.
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Склад №610-12 дней202,96руб.188,06руб.182,48руб.178,75руб.173,17руб.161,99руб.158,27руб.

Характеристики

TPS54328DDAThe TPS54328DDA is an adaptive on-time D-CAP2™ mode synchronous Buck Converter for use with digital set-top box (STB). The TPS54328 enables system designers to complete the suite of various end-equipment power bus regulators with low component count and low standby current solution. The main control loop for the TPS54328 uses the D-CAP2™ mode control that provides a fast transient response with no external compensation components. The adaptive on-time control supports seamless transition between PWM mode at higher load conditions and Eco-mode™ operation at light loads. Eco-mode™ allows the TPS54328 to maintain high efficiency during lighter load conditions. The TPS54328 also has a proprietary circuit that enables the device to adopt to both low equivalent series resistance (ESR) output capacitors, such as POSCAP or SP-CAP and ultra-low ESR ceramic capacitors. The device operates from 4.5 to 18V VIN input. The output voltage can be programmed between 0.76 and 7V.

• D-CAP2™ mode enables fast transient response
• Low output ripple and allows ceramic output capacitor
• Highly efficient integrated FETs optimized for lower duty cycle applications
• High initial bandgap reference accuracy
• Adjustable soft-start
• pre-biased soft-start
• Cycle-by-cycle overcurrent limit
• Auto-skip Eco-mode™ for high efficiency at light load
• High efficiency, less than 10µA at shutdown
• Green product and no Sb/Br

Микросхемы / Микросхемы управления питанием / Импульсные преобразователи
Корпус: 8-SO PowerPad, инфо: 4.5V to 18V Input, 3-A Synchronous Step-Down SWIFTT Converter with Eco-ModeT