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Part Details for TL3843DR-8 by Texas Instruments
Overview of TL3843DR-8 by Texas Instruments
- Distributor Offerings:
- Number of FFF Equivalents:
- CAD Models:
- Number of Functional Equivalents:
- Part Data Attributes
- Reference Designs:
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
Consumer Electronics
Energy and Power Systems
Renewable Energy
Price & Stock for TL3843DR-8
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-10175-1-ND
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DigiKey | IC REG CTRLR MULT TOPOLOGY 8SOIC Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
2432 In Stock |
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$0.2310 / $0.7900 | Buy Now |
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DISTI #
595-TL3843DR-8
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Mouser Electronics | Switching Controllers Current Mode PWM RoHS: Compliant | 2294 |
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$0.2310 / $0.7900 | Buy Now |
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Ameya Holding Limited | IC REG CTRLR BST FLYBK PWM 8SOIC | 17733 |
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RFQ | |
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CHIPMALL.COM LIMITED | IC REG CTRLR MULT TOPOLOGY 8SOIC | 1021 |
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$0.2413 / $0.4285 | Buy Now |
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Chips Pulse Industry Limited | 30V SOIC-8 DC-DC Controllers RoHS Purchase Online, Ship Immediately | 1225 |
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$0.2216 / $0.2875 | Buy Now |
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LCSC | 500kHz 7.6V30V SOIC-8 AC-DC Controllers Regulators ROHS | 1021 |
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$0.2462 / $0.4372 | Buy Now |
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Sense Electronic Company Limited | SOP8 | 2200 |
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RFQ |
Part Details for TL3843DR-8
TL3843DR-8 CAD Models
TL3843DR-8 Part Data Attributes
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TL3843DR-8
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TL3843DR-8
Texas Instruments
Economy single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, 0-70C 8-SOIC 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 | SOIC | |
| Package Description | GREEN, PLASTIC, SOIC-8 | |
| Pin Count | 8 | |
| 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-G8 | |
| JESD-609 Code | e4 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Current-Max | 1 A | |
| Output Voltage-Max | 5.1 V | |
| Output Voltage-Min | 4.9 V | |
| Output Voltage-Nom | 5 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.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 | SINGLE | |
| Switching Frequency-Max | 500 kHz | |
| Technology | BIPOLAR | |
| Temperature Grade | COMMERCIAL | |
| 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 TL3843DR-8
This table gives cross-reference parts and alternative options found for TL3843DR-8. 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 TL3843DR-8, 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 |
|---|---|---|---|
| TL3842DRE4-8 | Economy single ended 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0-70C 8-SOIC 0 to 70 | Texas Instruments | TL3843DR-8 vs TL3842DRE4-8 |
| TL2843D-8 | Economy single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, -40-85C 8-SOIC -40 to 85 | Texas Instruments | TL3843DR-8 vs TL2843D-8 |
| TL3842DE4-8 | Current-Mode PWM Controller 8-SOIC 0 to 70 | Texas Instruments | TL3843DR-8 vs TL3842DE4-8 |
| TL3843D-8E4 | 1A SWITCHING REGULATOR, 500kHz SWITCHING FREQ-MAX, PDSO8, GREEN, PLASTIC, SOIC-8 | Texas Instruments | TL3843DR-8 vs TL3843D-8E4 |
| TL3843DRG4-8 | Current-Mode PWM Controller 8-SOIC 0 to 70 | Texas Instruments | TL3843DR-8 vs TL3843DRG4-8 |
| TL3842DR-8 | Economy single ended 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0-70C 8-SOIC 0 to 70 | Texas Instruments | TL3843DR-8 vs TL3842DR-8 |
| TL2842DR-8 | Economy single ended 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, -40-85C 8-SOIC -40 to 85 | Texas Instruments | TL3843DR-8 vs TL2842DR-8 |
| TL2842DRE4-8 | 1A SWITCHING REGULATOR, 500kHz SWITCHING FREQ-MAX, PDSO8, GREEN, PLASTIC, SOIC-8 | Texas Instruments | TL3843DR-8 vs TL2842DRE4-8 |