| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| UC3909NG4 | Texas Instruments | Check for Price | Battery Charge Controller, Current-mode, 0.1A, 242kHz Switching Freq-Max, BIPolar, PDIP20 | UC2909J vs UC3909NG4 |
| UC3909N | Rochester Electronics LLC | Check for Price | 0.1A BATTERY CHARGE CONTROLLER, 242kHz SWITCHING FREQ-MAX, PDIP20, GREEN, PLASTIC, DIP-20 | UC2909J vs UC3909N |
| UC2909NG4 | Texas Instruments | Check for Price | Battery Charge Controller, Current-mode, 0.1A, 242kHz Switching Freq-Max, BIPolar, PDIP20 | UC2909J vs UC2909NG4 |
Part Details for UC2909J by Texas Instruments
Results Overview of UC2909J by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (3 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (3 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.
Applications
Industrial Automation
Energy and Power Systems
Renewable Energy
UC2909J Information
UC2909J 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 UC2909J
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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Vyrian | Battery Charge Controller, Current-mode, 0.1A, 242kHz Switching Freq-Max, BIPolar, CDIP20 | 8869 |
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RFQ |
US Tariff Estimator: UC2909J 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.
UC2909J Part Data Attributes
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UC2909J
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
UC2909J
Texas Instruments
Battery Charge Controller, Current-mode, 0.1A, 242kHz Switching Freq-Max, BIPolar, CDIP20
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| Part Life Cycle Code | Obsolete | |
| Part Package Code | DIP | |
| Package Description | Ceramic, Dip-20 | |
| Pin Count | 20 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Analog IC - Other Type | Battery Charge Controller | |
| Control Mode | Current-Mode | |
| Control Technique | Pulse Width Modulation | |
| Input Voltage-Max | 35 V | |
| Input Voltage-Min | 8.8 V | |
| Input Voltage-Nom | 15 V | |
| JESD-30 Code | R-GDIP-T20 | |
| Length | 24.195 Mm | |
| Number of Functions | 1 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 0.1 A | |
| Package Body Material | Ceramic, Glass-Sealed | |
| Package Code | DIP | |
| Package Equivalence Code | DIP20,.3 | |
| Package Shape | Rectangular | |
| Package Style | In-Line | |
| Peak Reflow Temperature (Cel) | Not Specified | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 Mm | |
| Supply Current-Max (Isup) | 19 Ma | |
| Supply Voltage-Nom (Vsup) | 15 V | |
| Surface Mount | No | |
| Switcher Configuration | Single | |
| Switching Frequency-Max | 242 Khz | |
| Technology | Bipolar | |
| Temperature Grade | Industrial | |
| 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 UC2909J
This table gives cross-reference parts and alternative options found for UC2909J. 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 UC2909J, 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.