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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
TL3843BDR-8 | |
|---|---|
DigiKey Part Number | 296-47834-2-ND - Tape & Reel (TR) 296-47834-1-ND - Cut Tape (CT) 296-47834-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | TL3843BDR-8 |
Description | IC REG CTRLR MULT TOPOLOGY 8SOIC |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC |
Datasheet | Datasheet |
EDA/CAD Models | TL3843BDR-8 Models |
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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 8-SOIC (0.154", 3.90mm Width) |
Number of Outputs 1 | Supplier Device Package 8-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 |
|---|---|---|---|---|---|
| UC2842BD1 | STMicroelectronics | 529 | 497-18659-ND | NT$47.00000 | Upgrade |
| UC2843BD1 | STMicroelectronics | 1,322 | 497-14805-5-ND | NT$59.00000 | Upgrade |
| UC3842BD1R2G | onsemi | 7,737 | UC3842BD1R2GOSCT-ND | NT$24.00000 | Similar |
| UC3843BD1 | STMicroelectronics | 10,893 | 497-15689-5-ND | NT$61.00000 | Similar |
In-Stock: 600
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Quantity
All prices are in TWD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | NT$18.00000 | NT$18 |
| 10 | NT$12.90000 | NT$129 |
| 25 | NT$11.60000 | NT$290 |
| 100 | NT$10.06000 | NT$1,006 |
| 250 | NT$9.34000 | NT$2,335 |
| 500 | NT$8.90200 | NT$4,451 |
| 1,000 | NT$8.54200 | NT$8,542 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | NT$8.05800 | NT$20,145 |
| 5,000 | NT$7.83180 | NT$39,159 |
| 7,500 | NT$7.71840 | NT$57,888 |
| 12,500 | NT$7.59272 | NT$94,909 |
| 17,500 | NT$7.51931 | NT$131,588 |
| 25,000 | NT$7.44868 | NT$186,217 |
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1,234,900In Stock
Ships from Rochester Electronics, LLC
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