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KA3843BD is Obsolete and no longer manufactured.
Available Substitutes:
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
KA3843BD | |
|---|---|
DigiKey Part Number | KA3843BD-ND |
Manufacturer | |
Manufacturer Product Number | KA3843BD |
Description | IC OFFLINE SWITCH 14SOIC |
Customer Reference | |
Detailed Description | Converter Offline Topology Up to 500kHz 14-SOIC |
Datasheet | Datasheet |
EDA/CAD Models | KA3843BD Models |
Product Attributes
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Category | Frequency - Switching Up to 500kHz |
Manufacturer onsemi | Control Features Frequency Control |
Packaging Tube | Operating Temperature 0°C ~ 70°C (TA) |
Part Status Obsolete | Package / Case 14-SOIC (0.154", 3.90mm Width) |
Internal Switch(s) No | Supplier Device Package 14-SOIC |
Voltage - Start Up 8.4 V | Mounting Type Surface Mount |
Voltage - Supply (Vcc/Vdd) 12V ~ 25V | Base Product Number |
Duty Cycle 97% |
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Substitutes (13)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| NCV3843BVDR2G | onsemi | 5.735 | 488-NCV3843BVDR2GCT-ND | 1,15000 € | Similar |
| UC3843BDR2G | onsemi | 2.441 | UC3843BDR2GOSCT-ND | 0,62000 € | Similar |
| UC3843BVDR2G | onsemi | 4.572 | UC3843BVDR2GOSCT-ND | 0,62000 € | Similar |
| TL3843BD | Rochester Electronics, LLC | 6.434 | 2156-TL3843BD-ND | 1,03000 € | Similar |
| TL3843BDR | Texas Instruments | 1.854 | 296-31947-1-ND | 0,71000 € | Similar |
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Obsolete
