Part Details for TL494CD by Fairchild Semiconductor Corporation
Overview of TL494CD by Fairchild Semiconductor Corporation
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (10 crosses)
- CAD Models: (Request Part)
- 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 TL494CD
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | Min Qty: 5 | 555 |
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$0.3071 / $1.0969 | Buy Now |
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Quest Components | 0.25 A SWITCHING CONTROLLER, 300 kHz SWITCHING FREQ-MAX, PDSO16 | 444 |
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$0.4388 / $1.4625 | Buy Now |
Part Details for TL494CD
TL494CD CAD Models
TL494CD Part Data Attributes:
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TL494CD
Fairchild Semiconductor Corporation
Buy Now
Datasheet
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Compare Parts:
TL494CD
Fairchild Semiconductor Corporation
Switching Controller, Voltage-mode, 0.25A, 300kHz Switching Freq-Max, BIPolar, PDSO16, SOP-16
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | FAIRCHILD SEMICONDUCTOR CORP | |
| Part Package Code | SOIC | |
| Package Description | SOP-16 | |
| Pin Count | 16 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| 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 | 20 V | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e0 | |
| Length | 9.9 mm | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Current-Max | 0.25 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP16,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.8 mm | |
| Surface Mount | YES | |
| Switcher Configuration | SINGLE | |
| Switching Frequency-Max | 300 kHz | |
| Technology | BIPOLAR | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Width | 3.95 mm |
Alternate Parts for TL494CD
This table gives cross-reference parts and alternative options found for TL494CD. 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 TL494CD, 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 |
|---|---|---|---|
| TL494CDG | Switching Controller, Voltage-mode, 0.5A, 200kHz Switching Freq-Max, PDSO16, LEAD FREE, SO-16 | Rochester Electronics LLC | TL494CD vs TL494CDG |
| TL494IDE4 | 0.25A SWITCHING CONTROLLER, 300kHz SWITCHING FREQ-MAX, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16 | Texas Instruments | TL494CD vs TL494IDE4 |
| TL494IDRE4 | 40V, 0.2A 300KHz PWM controller 16-SOIC -40 to 85 | Texas Instruments | TL494CD vs TL494IDRE4 |
| TL494BD | IC 0.5 A SWITCHING CONTROLLER, 200 kHz SWITCHING FREQ-MAX, PDSO16, SO-16, Switching Regulator or Controller | onsemi | TL494CD vs TL494BD |
| TL494BDR2 | IC 0.5 A SWITCHING CONTROLLER, 200 kHz SWITCHING FREQ-MAX, PDSO16, SO-16, Switching Regulator or Controller | onsemi | TL494CD vs TL494BDR2 |
| TL494CDE4 | PWM Control Circuit 16-SOIC 0 to 70 | Texas Instruments | TL494CD vs TL494CDE4 |
| TL494CDRG4 | 40V, 0.2A 300KHz PWM controller 16-SOIC 0 to 70 | Texas Instruments | TL494CD vs TL494CDRG4 |
| KIA494AF | Switching Controller, Voltage-mode, 0.25A, 300kHz Switching Freq-Max, BIPolar, PDSO16, FLP-16 | KEC | TL494CD vs KIA494AF |
| NCV494BDR2G | PWM Controller (Automotive), SOIC 16 LEAD, 2500-REEL, Automotive Qualified | onsemi | TL494CD vs NCV494BDR2G |
| TL494BDR2G | PWM Controller (up to 200 kHz) TA= -40°C to +125°C, SOIC 16 LEAD, 2500-REEL | onsemi | TL494CD vs TL494BDR2G |