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UC2843BD1G | |
|---|---|
DigiKey Part Number | UC2843BD1GOS-ND |
Manufacturer | |
Manufacturer Product Number | UC2843BD1G |
Description | IC REG CTRLR FLYBACK 8SOIC |
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 | UC2843BD1G Models |
Product Attributes
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Category | Frequency - Switching Up to 500kHz |
Manufacturer onsemi | Duty Cycle (Max) 96% |
Packaging Tube | Synchronous Rectifier No |
Part Status Obsolete | Clock Sync No |
Output Type Transistor Driver | Control Features Frequency Control |
Function Step-Up, Step-Up/Step-Down | Operating Temperature -25°C ~ 85°C (TA) |
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) 7.6V ~ 30V |
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Substitutes (48)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| UC2842BD1 | STMicroelectronics | 529 | 497-18659-ND | $1.89000 | Direct |
| UC2842BD1013TR | STMicroelectronics | 3,580 | 497-6785-1-ND | $1.81000 | Direct |
| UC2843BD1013TR | STMicroelectronics | 3,337 | 497-8351-1-ND | $1.57000 | Direct |
| TL2842BD-8 | Rochester Electronics, LLC | 5,786 | 2156-TL2842BD-8-ND | $1.65000 | Upgrade |
| TL2842BDR-8 | Texas Instruments | 148 | 296-21845-1-ND | $0.79000 | Upgrade |
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In-Stock: 1,329
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Quantity
All prices are in AUD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.83000 | $0.83 |
| 10 | $0.58100 | $5.81 |
| 98 | $0.45378 | $44.47 |
| 196 | $0.42872 | $84.03 |
| 294 | $0.41616 | $122.35 |
| 588 | $0.39776 | $233.88 |
| 1,078 | $0.38432 | $414.30 |
| Unit Price without GST: | $0.83000 |
|---|---|
| Unit Price with GST: | $0.91300 |
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