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TL3844DR-8 | |
|---|---|
DigiKey Part Number | 296-10177-2-ND - Tape & Reel (TR) 296-10177-1-ND - Cut Tape (CT) 296-10177-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | TL3844DR-8 |
Description | IC REG CTRLR BST FLYBK PWM 8SOIC |
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 8-SOIC |
Datasheet | Datasheet |
EDA/CAD Models | TL3844DR-8 Models |
Category | Frequency - Switching Up to 500kHz |
Manufacturer Texas Instruments | Duty Cycle (Max) 48% |
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) 10V ~ 30V |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| UC3844BD1013TR | STMicroelectronics | 348 | 497-3682-1-ND | 0,81000 € | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | 0,57000 € | 0,57 € |
| 10 | 0,40400 € | 4,04 € |
| 25 | 0,36200 € | 9,05 € |
| 100 | 0,31620 € | 31,62 € |
| 250 | 0,29436 € | 73,59 € |
| 500 | 0,28120 € | 140,60 € |
| 1.000 | 0,27037 € | 270,37 € |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2.500 | 0,25893 € | 647,32 € |
| 5.000 | 0,25204 € | 1.260,20 € |
| 7.500 | 0,24858 € | 1.864,35 € |
| 12.500 | 0,24476 € | 3.059,50 € |
| 17.500 | 0,24253 € | 4.244,27 € |
| 25.000 | 0,24038 € | 6.009,50 € |
| Unit Price without VAT: | 0,57000 € |
|---|---|
| Unit Price with VAT: | 0,67830 € |


