| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| BA9741F-E2 | ROHM Semiconductor | $1.3466 | Switching Controller, Voltage-mode, 0.12A, 800kHz Switching Freq-Max, BIPolar, PDSO16 | TL1451AY vs BA9741F-E2 |
| TL1451ACD | Texas Instruments | $1.7087 | Dual Switching Controller, Voltage-mode, 3A, 500kHz Switching Freq-Max, CMOS, PDSO16 | TL1451AY vs TL1451ACD |
| TL1451ACPWLE | Texas Instruments | Check for Price | Dual Switching Controller, Voltage-mode, 0.021A, 500kHz Switching Freq-Max, CMOS, PDSO16 | TL1451AY vs TL1451ACPWLE |
| ISL6560CB | Intersil Corporation | Check for Price | Switching Controller, Current-mode, 2000kHz Switching Freq-Max, PDSO16 | TL1451AY vs ISL6560CB |
| 5962-9958401Q2A | Texas Instruments | Check for Price | Dual Switching Controller, Voltage-mode, 0.021A, 500kHz Switching Freq-Max, CMOS, CQCC20 | TL1451AY vs 5962-9958401Q2A |
| TL1451ACNSRG4 | Texas Instruments | Check for Price | Dual Switching Controller, Voltage-mode, 0.021A, 500kHz Switching Freq-Max, CMOS, PDSO16 | TL1451AY vs TL1451ACNSRG4 |
| TL1451ACPWG4 | Texas Instruments | Check for Price | Dual Switching Controller, Voltage-mode, 0.021A, 500kHz Switching Freq-Max, CMOS, PDSO16 | TL1451AY vs TL1451ACPWG4 |
| IRU3048CSTR | International Rectifier | Check for Price | Dual Switching Controller, Voltage-mode, 0.5A, 220kHz Switching Freq-Max, PDSO16 | TL1451AY vs IRU3048CSTR |
| IRU3048CSPBF | International Rectifier | Check for Price | Dual Switching Controller, Voltage-mode, 0.5A, 220kHz Switching Freq-Max, PDSO16 | TL1451AY vs IRU3048CSPBF |
| TL1451AMJB | Texas Instruments | Check for Price | Dual Switching Controller, Voltage-mode, 0.021A, 500kHz Switching Freq-Max, CMOS, CDIP16 | TL1451AY vs TL1451AMJB |
Part Details for TL1451AY by Texas Instruments
Results Overview of TL1451AY by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Request Part)
- 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.
TL1451AY Information
TL1451AY by Texas Instruments is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for TL1451AY
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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Vyrian | Dual Switching Controller, Voltage-mode, 0.021A, 500kHz Switching Freq-Max | 4935 |
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RFQ |
US Tariff Estimator: TL1451AY by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
TL1451AY Part Data Attributes
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TL1451AY
Texas Instruments
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Datasheet
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TL1451AY
Texas Instruments
Dual Switching Controller, Voltage-mode, 0.021A, 500kHz Switching Freq-Max
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| Part Life Cycle Code | Obsolete | |
| Package Description | Die-16 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Analog IC - Other Type | Dual Switching Controller | |
| Control Mode | Voltage-Mode | |
| Control Technique | Pulse Width Modulation | |
| Input Voltage-Max | 50 V | |
| Input Voltage-Min | 3.6 V | |
| JESD-30 Code | X-XUUC-N16 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -20 °C | |
| Output Current-Max | 0.021 A | |
| Package Body Material | Unspecified | |
| Package Code | DIE | |
| Package Equivalence Code | DIE OR CHIP | |
| Package Shape | Unspecified | |
| Package Style | Uncased Chip | |
| Qualification Status | Not Qualified | |
| Surface Mount | Yes | |
| Switcher Configuration | Single | |
| Switching Frequency-Max | 500 Khz | |
| Temperature Grade | Other | |
| Terminal Form | No Lead | |
| Terminal Position | Upper |
Alternate Parts for TL1451AY
This table gives cross-reference parts and alternative options found for TL1451AY. 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 TL1451AY, 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.