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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 | 21,92000 Kč | Similar |
| UC3843BDG | Rochester Electronics, LLC | 8 360 | 2156-UC3843BDG-OS-ND | 7,03524 Kč | Similar |
| UC3843BDR2G | onsemi | 2 441 | UC3843BDR2GOSCT-ND | 11,78000 Kč | Similar |
| UC3843BVDR2G | onsemi | 4 572 | UC3843BVDR2GOSCT-ND | 11,78000 Kč | Similar |
In-Stock: 1 854
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Quantity
All prices are in CZK
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | 17,31000 Kč | 17,31 Kč |
| 10 | 12,32600 Kč | 123,26 Kč |
| 25 | 11,08680 Kč | 277,17 Kč |
| 100 | 9,72490 Kč | 972,49 Kč |
| 250 | 9,07716 Kč | 2 269,29 Kč |
| 500 | 8,68548 Kč | 4 342,74 Kč |
| 1 000 | 8,36347 Kč | 8 363,47 Kč |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2 500 | 8,02353 Kč | 20 058,82 Kč |
| 5 000 | 7,81852 Kč | 39 092,60 Kč |
| 7 500 | 7,71592 Kč | 57 869,40 Kč |
| 12 500 | 7,60220 Kč | 95 027,50 Kč |
| 17 500 | 7,53576 Kč | 131 875,80 Kč |
| 25 000 | 7,47183 Kč | 186 795,75 Kč |
| Unit Price without VAT: | 17,31000 Kč |
|---|---|
| Unit Price with VAT: | 20,94510 Kč |
