An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. Designed primarily for power-supply control, this device offers the flexibility to tailor the power-supply control circuitry to a specific application. Modulation Control Circuit. Check for Samples: TL494.
Either Output on-chip adjustable.
LINEAR INTEGRATED CIRCUIT. UNISONIC TECHNOLOGIES CO. Error Amplifier NONINV Input. For all available packages, see the orderable addendum at the end of the data sheet. TL4Pulse-width-modulation Control Circuits.
TL4쇼핑몰, 파는곳, TL4반도체, 파트넘버 , 전자부품, ic. The TL4incorporates all the functions required in the construction of a pulse- width-modulation (PWM) control circuit on a single chip.
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. Pobierz dokumentację TL4Datasheet – SWITCHMODE PULSE WIDTH MODULATION CONTROL CIRCUIT. The TL4is by default a push-pull controller, which is why it has switching transistors. Motorola TL4Datasheet PDF.
The datasheet actually gives maximum duty cycle, which gives you if you parallel the two transistors. High power factor preregulator using the SEPIC. Intersil Corporation, Milpitas, CA. Payton America, Boca Raton, FL. Technical Information – Texas Instuments TL494CN Datasheet.
PRODUCTION DATA information is current as of . Mais pourquoi ne pas avoir mis le même circuit ? Production processing does not necessarily include testing of all parameters. Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of. Complete PWM Power Control Circuitry.
Uncommitted Outputs for 2mA Sink or Source Current.
Output Control Selects Single-Ended or Push-Pull Operation. Variable Dead-Time Provides .