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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
TL3843BDR | |
|---|---|
DigiKey Part Number | 296-31947-2-ND - Tape & Reel (TR) 296-31947-1-ND - Cut Tape (CT) 296-31947-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | TL3843BDR |
Description | IC REG CTRLR MULT TOP 14SOIC |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC |
Datasheet | Datasheet |
EDA/CAD Models | TL3843BDR Models |
Product Attributes
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Category | Frequency - Switching Up to 500kHz |
Manufacturer Texas Instruments | Duty Cycle (Max) 96% |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Synchronous Rectifier No |
Part Status Active | Clock Sync No |
Output Type Transistor Driver | Control Features Frequency Control |
Function Step-Up, Step-Up/Step-Down | Operating Temperature 0°C ~ 70°C (TA) |
Output Configuration Positive | Mounting Type Surface Mount |
Topology Boost, Flyback, Forward | Package / Case 14-SOIC (0.154", 3.90mm Width) |
Number of Outputs 1 | Supplier Device Package 14-SOIC |
Output Phases 1 | Base Product Number |
Voltage - Supply (Vcc/Vdd) 7.6V ~ 30V |
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Substitutes (4)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| NCV3843BVDR2G | onsemi | 5.760 | 488-NCV3843BVDR2GCT-ND | kr.8.59000 | Similar |
| UC3843BDG | Rochester Electronics, LLC | 8.360 | 2156-UC3843BDG-OS-ND | kr.2.75631 | Similar |
| UC3843BDR2G | onsemi | 2.441 | UC3843BDR2GOSCT-ND | kr.4.62000 | Similar |
| UC3843BVDR2G | onsemi | 4.572 | UC3843BVDR2GOSCT-ND | kr.4.62000 | Similar |
In-Stock: 1.854
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Quantity
All prices are in DKK
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | kr.5.32000 | kr.5.32 |
| 10 | kr.3.78800 | kr.37.88 |
| 25 | kr.3.40760 | kr.85.19 |
| 100 | kr.2.98900 | kr.298.90 |
| 250 | kr.2.78988 | kr.697.47 |
| 500 | kr.2.66950 | kr.1,334.75 |
| 1.000 | kr.2.57054 | kr.2,570.54 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2.500 | kr.2.46606 | kr.6,165.15 |
| 5.000 | kr.2.40304 | kr.12,015.20 |
| 7.500 | kr.2.37151 | kr.17,786.32 |
| 12.500 | kr.2.33656 | kr.29,207.00 |
| 17.500 | kr.2.31614 | kr.40,532.45 |
| 25.000 | kr.2.29649 | kr.57,412.25 |
| Unit Price without VAT: | kr.5.32000 |
|---|---|
| Unit Price with VAT: | kr.6.65000 |
