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UC3844BD1013TR | |
|---|---|
DigiKey Part Number | 497-3682-2-ND - Tape & Reel (TR) 497-3682-1-ND - Cut Tape (CT) 497-3682-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | UC3844BD1013TR |
Description | IC REG CTRLR BST FLYBK ISO 8SOIC |
Manufacturer Standard Lead Time | 14 Weeks |
Customer Reference | |
Detailed Description | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC |
Datasheet | Datasheet |
EDA/CAD Models | UC3844BD1013TR Models |
Category | Frequency - Switching Up to 500kHz |
Manufacturer STMicroelectronics | 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 (TJ) |
Output Configuration Positive, Isolation Capable | Mounting Type Surface Mount |
Topology Boost, Flyback | 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 |
|---|---|---|---|---|---|
| UC3844AD8 | Texas Instruments | 0 | 296-11290-5-ND | $11.59000 | Direct |
| UC3844AD8G4 | Texas Instruments | 0 | UC3844AD8G4-ND | $4.41288 | Direct |
| UC3844AD8TR | Texas Instruments | 0 | 296-39523-1-ND | $7.67000 | Direct |
| UC3844ADM | Microchip Technology | 0 | 150-UC3844ADM-ND | $7.64859 | Direct |
| UC3844D8 | Texas Instruments | 0 | 296-11293-5-ND | $6.69650 | Direct |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $6.85000 | $6.85 |
| 10 | $4.87900 | $48.79 |
| 25 | $4.39240 | $109.81 |
| 100 | $3.85650 | $385.65 |
| 250 | $3.60116 | $900.29 |
| 500 | $3.44696 | $1,723.48 |
| 1,000 | $3.32010 | $3,320.10 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $3.09360 | $7,734.00 |
| 5,000 | $3.01479 | $15,073.95 |
| 7,500 | $2.97533 | $22,314.97 |
| 12,500 | $2.93160 | $36,645.00 |
| 17,500 | $2.90605 | $50,855.88 |
| 25,000 | $2.88147 | $72,036.75 |




