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UC2843BNG | |
|---|---|
DigiKey Part Number | UC2843BNGOS-ND |
Manufacturer | |
Manufacturer Product Number | UC2843BNG |
Description | IC REG CTRLR FLYBACK 8DIP |
Manufacturer Standard Lead Time | 18 Weeks |
Customer Reference | |
Detailed Description | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP |
Datasheet | Datasheet |
EDA/CAD Models | UC2843BNG 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 Active | 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 Through Hole |
Topology Boost, Flyback | Package / Case 8-DIP (0.300", 7.62mm) |
Number of Outputs 1 | Supplier Device Package 8-PDIP |
Output Phases 1 | Base Product Number |
Voltage - Supply (Vcc/Vdd) 7.6V ~ 30V |
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Substitutes (5)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| UC2842AN | Texas Instruments | 717 | 296-11175-5-ND | ¥18.44000 | Upgrade |
| UC2842N | Texas Instruments | 994 | 296-11176-5-ND | ¥14.97000 | Upgrade |
| UC2843AN | Texas Instruments | 1,238 | 296-11179-5-ND | ¥16.74000 | Upgrade |
| UC3842AN | Texas Instruments | 898 | 296-11280-5-ND | ¥14.24000 | Similar |
| UC3843N | Texas Instruments | 1,202 | 296-11288-5-ND | ¥15.67000 | Similar |
In-Stock: 81
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Quantity
All prices are in CNY
Tube
| Quantity | Unit Price (Including 13% VAT) | Ext Price (Including 13% VAT) |
|---|---|---|
| 1 | ¥9.43000 | ¥9.43 |
| 10 | ¥6.82300 | ¥68.23 |
| 50 | ¥5.77240 | ¥288.62 |
| 100 | ¥5.44740 | ¥544.74 |
| 250 | ¥5.10392 | ¥1,275.98 |
| 500 | ¥4.89700 | ¥2,448.50 |
| 1,000 | ¥4.72672 | ¥4,726.72 |
| 2,500 | ¥4.54688 | ¥11,367.20 |
| 5,000 | ¥4.43849 | ¥22,192.45 |
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