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UC3843AD8 | |
|---|---|
DigiKey Part Number | 296-11284-5-ND |
Manufacturer | |
Manufacturer Product Number | UC3843AD8 |
Description | IC REG CTRLR MULT TOPOLOGY 8SOIC |
Customer Reference | |
Detailed Description | Boost, Buck, Flyback, Forward Converter Regulator Output DC-DC Controller IC 8-SOIC |
Datasheet | Datasheet |
EDA/CAD Models | UC3843AD8 Models |
Product Attributes
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Category | Frequency - Switching Up to 500kHz |
Manufacturer Texas Instruments | Duty Cycle (Max) 100% |
Series | Clock Sync No |
Packaging Tube | Operating Temperature 0°C ~ 70°C (TA) |
Part Status Obsolete | Mounting Type Surface Mount |
Output Type PWM | Package / Case 8-SOIC (0.154", 3.90mm Width) |
Topology Boost, Buck, Flyback, Forward Converter | Supplier Device Package 8-SOIC |
Number of Outputs 1 | Base Product Number |
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Substitutes (15)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| UC3843AD8TR | Texas Instruments | 3,495 | 296-27152-1-ND | ¥91.67000 | MFR Recommended |
| UC3842BD1013TR | STMicroelectronics | 1,773 | 497-6139-1-ND | ¥93.56000 | Direct |
| UC3843BD1 | STMicroelectronics | 886 | 497-15689-5-ND | ¥160.67000 | Direct |
| UC3843BD1013TR | STMicroelectronics | 2,236 | 497-3681-1-ND | ¥51.98000 | Direct |
| UC3843BD1G | onsemi | 788 | UC3843BD1GOS-ND | ¥63.32000 | Direct |
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In-Stock: 2,500
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Quantity
All prices are in JPY
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | ¥192.00000 | ¥192 |
| 10 | ¥138.80000 | ¥1,388 |
| 75 | ¥113.28000 | ¥8,496 |
| 150 | ¥107.36667 | ¥16,105 |
| 300 | ¥102.49667 | ¥30,749 |
| 525 | ¥99.20190 | ¥52,081 |
| 1,050 | ¥95.77619 | ¥100,565 |
| Unit Price without JCT: | ¥192.00000 |
|---|---|
| Unit Price with JCT: | ¥211.20000 |
