TL494 data sheet, product information and support | TI.com
TI’s TL494 is a 40V, 0.2A 300KHz PWM controller. Find parameters, ordering and quality information.
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, …
TL494CN Datasheet (PDF) - Texas Instruments
Description: PULSE-WIDTH-MODULATION CONTROL CIRCUITS. Manufacturer: Texas Instruments.
TL494CN Texas Instruments | Integrated Circuits (ICs) | DigiKey
TL494CN – Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-PDIP from Texas Instruments. Pricing and Availability on millions of electronic components from Digi-Key Electronics.
TL494CN onsemi | Integrated Circuits (ICs) | DigiKey
TL494CN – Buck, Push-Pull Regulator Positive Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-PDIP from onsemi. Pricing and Availability on millions of electronic components from Digi-Key Electronics.
TL494CN Texas Instruments | Mouser
Apr 3, 2025 · TL494CN Texas Instruments Switching Controllers PWM Controller datasheet, inventory, & pricing.
TL494 Pulse-Width-Modulation Control Circuits datasheet (Rev
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, …
The TL494 is a fixed frequency, pulse width modulation control circuit designed primarily for switch mode power supply control. MAXIMUM RATINGS (Full operating ambient temperature range applies, unless otherwise noted.) Stresses exceeding those listed in the Maximum Ratings table may damage the device.
TL494 | Buy TI Parts | TI.com - Texas Instruments
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.
TL494 器件在单个芯片上集成了构建脉宽调制 (PWM) 控制电路所需的所有功能。 该器件主要设计用于电源控制,可灵活地根据具体应用来定制电源控制电路。 TL494 器件包含两个误差放大器、一个片上可调节振荡器、一个死区时间控制 (DTC) 比较器、一个脉冲转向控制触发器、一个 5V、5% 精度的稳压器以及一些输出控制电路。 误差放大器的共模电压范围为 –0.3V 至 VCC – 2V。 死区时间控制比较器具有固定失调电压,可提供大约 5% 的死区时间。 片上振荡器可以通过将 RT 端 …
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