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UC3842BD1013TR | |
|---|---|
DigiKey Part Number | 497-6139-2-ND - Tape & Reel (TR) 497-6139-1-ND - Cut Tape (CT) 497-6139-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | UC3842BD1013TR |
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 | UC3842BD1013TR Models |
Category | Frequency - Switching Up to 500kHz |
Manufacturer STMicroelectronics | 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 (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 |
|---|---|---|---|---|---|
| TL3842DR-8 | Texas Instruments | 0 | 296-TL3842DR-8CT-ND | $5.79000 | Direct |
| UC3842AD8 | Texas Instruments | 0 | 296-11279-5-ND | $9.14000 | Direct |
| UC3842AD8TR | Texas Instruments | 0 | 296-41791-1-ND | $7.67000 | Direct |
| UC3842AD8TRG4 | Texas Instruments | 2,500 | UC3842AD8TRG4-ND | $3.70063 | Direct |
| UC3842ADM | Microchip Technology | 0 | 150-UC3842ADM-ND | $7.64859 | Direct |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $6.93000 | $6.93 |
| 10 | $4.96000 | $49.60 |
| 25 | $4.46440 | $111.61 |
| 100 | $3.92020 | $392.02 |
| 250 | $3.66088 | $915.22 |
| 500 | $3.50472 | $1,752.36 |
| 1,000 | $3.37607 | $3,376.07 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $3.24026 | $8,100.65 |





