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Part Details for TL494CN by Texas Instruments
Overview of TL494CN by Texas Instruments
- Distributor Offerings: (27 listings)
- Number of FFF Equivalents: (10 crosses)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Price & Stock for TL494CN
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
33AH5119
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Newark | Switched Mode Controller, Dip, 494, Input Voltage:13V, Output Voltage:40V, Output Current:200Ma, Supply Voltage Min:7V, Supply Voltage Max:40V, Controller Ic Case Style:Dip, No. Of Pins:16Pins, Frequency:300Khz, Operating Temperaturerohs Compliant: Yes |TEXAS INSTRUMENTS TL494CN Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk | 653 |
|
$0.1910 / $0.5820 | Buy Now |
|
DISTI #
296-1799-5-ND
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DigiKey | IC REG CTRLR MULT TOPOLOGY 16DIP Min Qty: 1 Lead time: 6 Weeks Container: Tube |
4472 In Stock |
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$0.2324 / $0.6500 | Buy Now |
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DISTI #
595-TL494CN
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Mouser Electronics | Switching Controllers PWM Controller RoHS: Compliant | 9682 |
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$0.2110 / $0.6000 | Buy Now |
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Bristol Electronics | Min Qty: 9 | 25 |
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$0.5625 | Buy Now |
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Bristol Electronics | Min Qty: 9 | 50 |
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$0.3656 / $0.5625 | Buy Now |
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Bristol Electronics | 54 |
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RFQ | ||
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Bristol Electronics | 854 |
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RFQ | ||
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DISTI #
33355
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Jameco Electronics | IC TL494CN Voltage Mode Pulse Width Modulator Controller 250 mA 16-pin DIP Min Qty: 1 Container: Each | 2754 |
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$0.1900 / $0.2900 | Buy Now |
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Quest Components | Swithed-Mode Power Supply Controller, Voltage Mode Type, Bi-Polar, 16 Pin, Plastic, DIP | 243 |
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$0.2306 / $0.3459 | Buy Now |
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Quest Components | Swithed-Mode Power Supply Controller, Voltage Mode Type, Bi-Polar, 16 Pin, Plastic, DIP | 23 |
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$0.4760 / $0.5950 | Buy Now |
Part Details for TL494CN
TL494CN CAD Models
TL494CN Part Data Attributes:
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TL494CN
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TL494CN
Texas Instruments
40V, 0.2A 300KHz PWM controller 16-PDIP 0 to 70
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | DIP | |
| Package Description | ROHS COMPLIANT, PLASTIC, DIP-16 | |
| Pin Count | 16 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Control Mode | VOLTAGE-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 40 V | |
| Input Voltage-Min | 7 V | |
| Input Voltage-Nom | 15 V | |
| JESD-30 Code | R-PDIP-T16 | |
| JESD-609 Code | e4 | |
| Length | 19.305 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Current-Max | 0.25 A | |
| Output Voltage-Max | 5.25 V | |
| Output Voltage-Min | 4.75 V | |
| Output Voltage-Nom | 5 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Equivalence Code | DIP16,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 mm | |
| Supply Current-Max (Isup) | 15 mA | |
| Supply Voltage-Max (Vsup) | 40 V | |
| Supply Voltage-Min (Vsup) | 7 V | |
| Supply Voltage-Nom (Vsup) | 15 V | |
| Surface Mount | NO | |
| Switcher Configuration | PUSH-PULL | |
| Switching Frequency-Max | 300 kHz | |
| Technology | BIPOLAR | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 7.62 mm |
Alternate Parts for TL494CN
This table gives cross-reference parts and alternative options found for TL494CN. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TL494CN, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| TL494CNG | PWM Controller (up to 200 kHz) TA= 0°C to +70°C, PDIP-16, 500-TUBE | onsemi | TL494CN vs TL494CNG |
| UPC494C | Switching Controller, 0.25A, 300kHz Switching Freq-Max, BIPolar, PDIP16, 0.300 INCH, PLASTIC, DIP-16 | NEC Electronics America Inc | TL494CN vs UPC494C |
| UC494AJ/883B | Switching Controller, Voltage-mode, 0.2A, 300kHz Switching Freq-Max, BIPolar, CDIP16, DIP-16 | Unitrode Corp (RETIRED) | TL494CN vs UC494AJ/883B |
| TL494CJ | PWM Control Circuit 16-CDIP | Texas Instruments | TL494CN vs TL494CJ |
| UPC494C-A | 0.25A SWITCHING CONTROLLER, 300kHz SWITCHING FREQ-MAX, PDIP16, 0.300 INCH, PLASTIC, DIP-16 | Renesas Electronics Corporation | TL494CN vs UPC494C-A |
| TL494MJ | PWM Control Circuit 16-CDIP -55 to 125 | Texas Instruments | TL494CN vs TL494MJ |
| TL494INE4 | 40V, 0.2A 300KHz PWM controller 16-PDIP -40 to 85 | Texas Instruments | TL494CN vs TL494INE4 |
| UC494AJ | Advanced Regulating Pulse Width Modulators 16-CDIP | Texas Instruments | TL494CN vs UC494AJ |
| UC494AN | Switching Controller, Voltage-mode, 0.2A, 300kHz Switching Freq-Max, PDIP16, PLASTIC, DIP-16 | Rochester Electronics LLC | TL494CN vs UC494AN |
| TL494CN | 0.5A SWITCHING CONTROLLER, 200kHz SWITCHING FREQ-MAX, PDIP16, PLASTIC, DIP-16 | onsemi | TL494CN vs TL494CN |