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Part Details for TL2843DR by Texas Instruments
Overview of TL2843DR by Texas Instruments
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (7 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (7 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 TL2843DR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
2156-TL2843DR-ND
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DigiKey | IC REG CTRLR MULT TOP 14SOIC Min Qty: 1 Lead time: 6 Weeks Container: Bulk MARKETPLACE PRODUCT |
106844 In Stock |
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$0.3100 | Buy Now |
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DISTI #
296-17541-1-ND
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DigiKey | IC REG CTRLR MULT TOP 14SOIC Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) | Temporarily Out of Stock |
|
$0.2920 / $0.7700 | Buy Now |
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DISTI #
595-TL2843DR
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Mouser Electronics | Switching Controllers Current-Mode PWM Controller RoHS: Compliant | 2252 |
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$0.2710 / $0.8200 | Buy Now |
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Rochester Electronics | TL2843 Current-Mode PWM Controller RoHS: Compliant Status: Active Min Qty: 1 | 106844 |
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$0.2665 / $0.3135 | Buy Now |
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LCSC | 500kHz 7.6V30V SOIC-14 AC-DC Controllers and Regulators ROHS | 90 |
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$0.2162 / $0.3530 | Buy Now |
Part Details for TL2843DR
TL2843DR CAD Models
TL2843DR Part Data Attributes
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TL2843DR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TL2843DR
Texas Instruments
Economy single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, -40-85C 14-SOIC -40 to 85
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | GREEN, PLASTIC, SOIC-14 | |
| Pin Count | 14 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 30 V | |
| Input Voltage-Min | 12 V | |
| Input Voltage-Nom | 15 V | |
| JESD-30 Code | R-PDSO-G14 | |
| JESD-609 Code | e4 | |
| Length | 8.65 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 1 A | |
| Output Voltage-Max | 5.05 V | |
| Output Voltage-Min | 4.95 V | |
| Output Voltage-Nom | 5 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP14,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Supply Current-Max (Isup) | 30 mA | |
| Supply Voltage-Max (Vsup) | 30 V | |
| Supply Voltage-Nom (Vsup) | 15 V | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK-BOOST | |
| Switching Frequency-Max | 500 kHz | |
| Technology | BIPOLAR | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 3.9 mm |
Alternate Parts for TL2843DR
This table gives cross-reference parts and alternative options found for TL2843DR. 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 TL2843DR, 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 |
|---|---|---|---|
| TL3843DRE4 | 1A SWITCHING REGULATOR, 500kHz SWITCHING FREQ-MAX, PDSO14, GREEN, PLASTIC, SOIC-14 | Texas Instruments | TL2843DR vs TL3843DRE4 |
| TL2843DG4 | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14 | Texas Instruments | TL2843DR vs TL2843DG4 |
| TL3843DRG4 | Current-Mode PWM Controller 14-SOIC 0 to 70 | Texas Instruments | TL2843DR vs TL3843DRG4 |
| TL2843DRE4 | Economy single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, -40-85C 14-SOIC -40 to 85 | Texas Instruments | TL2843DR vs TL2843DRE4 |
| TL3843D | Economy single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, 0-70C 14-SOIC 0 to 70 | Texas Instruments | TL2843DR vs TL3843D |
| TL3843DE4 | 1A SWITCHING REGULATOR, 500kHz SWITCHING FREQ-MAX, PDSO14, GREEN, PLASTIC, SOIC-14 | Texas Instruments | TL2843DR vs TL3843DE4 |
| TL2843D | Current-Mode PWM Controller 14-SOIC -40 to 85 | Texas Instruments | TL2843DR vs TL2843D |