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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 |
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 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 | ¥217.00000 | Upgrade |
| UC2843BD1 | STMicroelectronics | 1,308 | 497-14805-5-ND | ¥274.00000 | Upgrade |
| UC3842BD1R2G | onsemi | 7,737 | UC3842BD1R2GOSCT-ND | ¥112.00000 | Similar |
| UC3843BD1 | STMicroelectronics | 886 | 497-15689-5-ND | ¥284.00000 | Similar |
In-Stock: 600
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Quantity
All prices are in JPY
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | ¥85.00000 | ¥85 |
| 10 | ¥60.00000 | ¥600 |
| 25 | ¥53.72000 | ¥1,343 |
| 100 | ¥46.67000 | ¥4,667 |
| 250 | ¥43.30400 | ¥10,826 |
| 500 | ¥41.28000 | ¥20,640 |
| 1,000 | ¥39.61000 | ¥39,610 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | ¥37.36760 | ¥93,419 |
| 5,000 | ¥36.31740 | ¥181,587 |
| 7,500 | ¥35.79160 | ¥268,437 |
| 12,500 | ¥35.20896 | ¥440,112 |
| 17,500 | ¥34.86851 | ¥610,199 |
| 25,000 | ¥34.54104 | ¥863,526 |
| Unit Price without JCT: | ¥85.00000 |
|---|---|
| Unit Price with JCT: | ¥93.50000 |
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1,234,900In Stock
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