10 x Texas Instruments TL494CN TL494 Free Shipping - New/Authentic - USA Seller

Sign up for our newsletter and receive special offers plus our most current updates.Description:The TL494 device incorporates all the functions required in the construction of a pulse-width-modulation (PWM) control circuit on a single chip. Designed primarily for power-supply control, this device offers the flexibility to tailor the power-supply control circuitry to a specific application.The TL494 device contains two error amplifiers, an on-chip adjustable oscillator, a dead-time control (DTC) comparator, a pulse-steering control flip-flop, a 5-V, 5%-precision regulator, and output-control circuits.The error amplifiers exhibit a common-mode voltage range from –0.3 V to VCC– 2 V. The dead-time control comparator has a fixed offset that provides approximately 5% dead time. The on-chip oscillator can be bypassed by terminating RT to the reference output and providing a sawtooth input to CT, or it can drive the common circuits in synchronous multiple-rail power supplies.The uncommitted output transistors provide either common-emitter or emitter-follower output capability. The TL494 device provides for push-pull or single-ended output operation, which can be selected through the output-control function. The architecture of this device prohibits the possibility of either output being pulsed twice during push-pull operation.Included:10 x TL494CN This item features:Complete PWM Power-Control CircuitryUncommitted Outputs for 200-mA Sink or Source CurrentOutput Control Selects Single-Ended or Push-Pull OperationInternal Circuitry Prohibits Double Pulse at Either OutputVariable Dead Time Provides Control Over Total RangeInternal Regulator Provides a Stable 5-V Reference Supply With 5% ToleranceCircuit Architecture Allows Easy SynchronizationCondition:New and Authentic Component(s) - Texas Instruments TL494 Pulse-Width-Modulation Control Circuit ICsFriendly Note: Be mindful of the many, inexpensive, counterfeits available on the market.Shipping and general details:Shipping is free in the United States and shipped via USPS First Class.We do our best to offer you great pricing.Orders are packaged in custom-cut (dependent on quantity of chips ordered) anti-static tubes, providing excellent ESD protection.30-Day Return Policy.We are expanding on a daily basis. If you do not see the part, or quantity of the part, you are looking for, please, let us know. We will do our best to accommodate you.Froo www.froo.com | Froo Cross Sell, Free Cross Sell, Cross promote, eCRATER Marketing, eCRATER listing Apps, eCRATER Apps, eCRATER Application a;06d2,RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk.rp73%28%3Ea%3B06d2-155ba062e0a-0x111-->