| Allicdata Part #: | 296-1799-5-ND |
| Manufacturer Part#: |
TL494CN |
| Price: | $ 0.47 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Texas Instruments |
| Short Description: | IC REG CTRLR MULT TOPOLOGY 16DIP |
| More Detail: | Buck, Boost, Flyback, Forward Converter, Full-Brid... |
| DataSheet: | TL494CN Datasheet/PDF |
| Quantity: | 1030 |
| 1 +: | $ 0.47000 |
| 10 +: | $ 0.45590 |
| 100 +: | $ 0.44650 |
| 1000 +: | $ 0.43710 |
| 10000 +: | $ 0.42300 |
| Frequency - Switching: | 1kHz ~ 300kHz |
| Base Part Number: | TL494 |
| Supplier Device Package: | 16-PDIP |
| Package / Case: | 16-DIP (0.300", 7.62mm) |
| Operating Temperature: | 0°C ~ 70°C (TA) |
| Control Features: | Dead Time Control, Frequency Control |
| Serial Interfaces: | -- |
| Clock Sync: | No |
| Synchronous Rectifier: | No |
| Duty Cycle (Max): | 45% |
| Series: | -- |
| Voltage - Supply (Vcc/Vdd): | 7 V ~ 40 V |
| Output Phases: | 1 |
| Number of Outputs: | 2 |
| Topology: | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull |
| Output Configuration: | Positive |
| Function: | Step-Up, Step-Down, Step-Up/Step-Down |
| Output Type: | Transistor Driver |
| Part Status: | Active |
| Packaging: | Tube |
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The TL494CN is a specialized switching voltage regulator. It works by converting a DC voltage from one level to another, usually in a range of 2 V to 37 V. This type of regulator is particularly useful in situations where a high-precision output voltage accuracy needs to be maintained even when the input voltage changes. The TL494CN works by using a Pulse Width Modulation (PWM) technique. This technique involves using an external clock signal to switch the output voltage from its high state to its low state at a predetermined rate. A comparison between the peak voltage and the output voltage is then made and the pulse width is adjusted accordingly to maintain a steady output voltage. In order to ensure the highest accuracy, the peak voltage must be closely monitored and adjusted at regular intervals.The advantages of the TL494CN over other types of voltage regulators are that it has a wide input voltage range and an adjustable pulse width. Additionally, it is designed to work with both AC and DC voltages. The internal voltage reference allows the user to customize the output voltage to their desired level, allowing them to tailor the voltage to their specific requirements.The TL494CN is a great choice for applications requiring a highly-accurate, adjustable, and flexible voltage regulator. It is commonly used in motor control, power supplies, and other DC to DC switching applications. It is also used in battery-powered circuits, where it can maintain a stable voltage output even when the battery voltage is low.The TL494CN is a powerful and versatile voltage regulator. It is one of the most reliable components available and its wide range of features makes it suitable for a variety of applications. When combined with the appropriate external components, it can be an invaluable tool for engineering and scientific projects.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| TL49W000000 | APEM Inc. | 7.34 $ | 1000 | SWITCH TOGGLE DPDT 0.4VA ... |
| TL494IN | Texas Instru... | -- | 2750 | IC REG CTRLR MULT TOPOLOG... |
| TL494CDBRG4 | Texas Instru... | 0.0 $ | 1000 | IC REG CTRLR MULT TOP 16S... |
| TL494IDR | Texas Instru... | -- | 496 | IC REG CTRLR MULT TOP 16S... |
| TL499ACPSR | Texas Instru... | -- | 1000 | IC REG BOOST ADJ 1A 8SOBo... |
| TL494IDRE4 | Texas Instru... | 0.15 $ | 800 | IC REG CTRLR MULT TOP 16S... |
| TL494CNSR | Texas Instru... | 0.16 $ | 8000 | IC REG CTRLR MULT TOPOLOG... |
| TL497ACDG4 | Texas Instru... | 0.92 $ | 1000 | IC REG BUCK BOOST INV ADJ... |
| TL494IDG4 | Texas Instru... | 0.2 $ | 1000 | IC REG CTRLR MULT TOP 16S... |
| TL49P080400 | APEM Inc. | 4.71 $ | 1000 | SWITCH TOGGLE DPDT 0.4VA ... |
| TL49W005000 | APEM Inc. | 7.48 $ | 1000 | SWITCH TOGGLE DPDT 0.4VA ... |
| TL497AIDG4 | Texas Instru... | 0.92 $ | 1000 | IC REG BUCK BOOST INV ADJ... |
| TL494CDG4 | Texas Instru... | 0.2 $ | 1000 | IC REG CTRLR MULT TOP 16S... |
| TL494CDBRE4 | Texas Instru... | 0.0 $ | 1000 | IC REG CTRLR MULT TOP 16S... |
| TL494CPW | Texas Instru... | -- | 1440 | IC REG CTRLR MULT TOP 16T... |
| TL494CN | Texas Instru... | -- | 1030 | IC REG CTRLR MULT TOPOLOG... |
| TL49P000000 | APEM Inc. | 4.24 $ | 1000 | SWITCH TOGGLE DPDT 0.4VA ... |
| TL499ACPG4 | Texas Instru... | 1.27 $ | 1000 | IC REG BOOST ADJ 1A 8DIPB... |
| TL494CNG | ON Semicondu... | 0.0 $ | 1000 | IC REG CTRLR BCK/PUSH-PUL... |
| TL494CDRG4 | Texas Instru... | 0.15 $ | 1000 | IC REG CTRLR MULT TOP 16S... |
| TL494IDRG4 | Texas Instru... | -- | 1000 | IC REG CTRLR MULT TOP 16S... |
| TL494CDRE4 | Texas Instru... | 0.15 $ | 1000 | IC REG CTRLR MULT TOP 16S... |
| TL497ACDRE4 | Texas Instru... | 0.51 $ | 1000 | IC REG BUCK BOOST INV ADJ... |
| TL497ACD | Texas Instru... | 1.36 $ | 449 | IC REG BUCK BOOST INV ADJ... |
| TL49Y000050 | APEM Inc. | 4.6 $ | 1000 | SWITCH TOGGLE DPDT 0.4VA ... |
| TL499ACP | Texas Instru... | -- | 309 | IC REG BOOST ADJ 1A 8DIPB... |
| TL494CPWG4 | Texas Instru... | -- | 1000 | IC REG CTRLR MULT TOP 16T... |
| TL49P000200 | APEM Inc. | 4.17 $ | 1000 | SWITCH TOGGLE DPDT 0.4VA ... |
| TL494CDBR | Texas Instru... | -- | 1000 | IC REG CTRLR MULT TOP 16S... |
| TL494CDR2G | ON Semicondu... | -- | 1000 | IC REG CTRLR BCK/PSH-PULL... |
| TL494BDR2 | ON Semicondu... | 0.0 $ | 1000 | IC REG CTRLR BCK/PSH-PULL... |
| TL494CPWR | Texas Instru... | -- | 1000 | IC REG CTRLR MULT TOP 16T... |
| TL494ID | Texas Instru... | -- | 2883 | IC REG CTRLR MULT TOP 16S... |
| TL497ACNSR | Texas Instru... | -- | 1000 | IC REG BCK BST INV ADJ 0.... |
| TL49WW00000 | APEM Inc. | 7.43 $ | 1000 | SWITCH TOGGLE DPDT 0.4VA ... |
| TL497ACN | Texas Instru... | -- | 66 | IC REG BUCK BOOST INV ADJ... |
| TL494ING4 | Texas Instru... | 0.22 $ | 1000 | IC REG CTRLR MULT TOPOLOG... |
| TL49W000050 | APEM Inc. | 7.34 $ | 1000 | SWITCH TOGGLE DPDT 0.4VA ... |
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TL494CN Datasheet/PDF