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UC2843BD1R2G | |
|---|---|
DigiKey Part Number | UC2843BD1R2GOSTR-ND - Tape & Reel (TR) UC2843BD1R2GOSCT-ND - Cut Tape (CT) UC2843BD1R2GOSDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | UC2843BD1R2G |
Description | IC REG CTRLR FLYBACK 8SOIC |
Manufacturer Standard Lead Time | 17 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 | UC2843BD1R2G Models |
Product Attributes
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Category | Frequency - Switching Up to 500kHz |
Manufacturer onsemi | 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 -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 (13)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| UC2842BD1 | STMicroelectronics | 529 | 497-18659-ND | ¥47.00000 | Direct |
| UC2843BD1 | STMicroelectronics | 1,322 | 497-14805-5-ND | ¥59.00000 | Direct |
| UC1842AMDREP | Texas Instruments | 2,377 | 296-18181-2-ND | ¥180.78846 | Upgrade |
| UC2842D8 | Texas Instruments | 168 | 296-34718-5-ND | ¥63.00000 | Upgrade |
| UC2843AD8 | Texas Instruments | 1,347 | 296-11178-5-ND | ¥56.00000 | Upgrade |
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In-Stock: 2,562
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Quantity
All prices are in CNY
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price (Including 13% VAT) | Ext Price (Including 13% VAT) |
|---|---|---|
| 1 | ¥5.54000 | ¥5.54 |
| 10 | ¥3.90300 | ¥39.03 |
| 25 | ¥3.50000 | ¥87.50 |
| 100 | ¥3.05820 | ¥305.82 |
| 250 | ¥2.84720 | ¥711.80 |
| 500 | ¥2.71968 | ¥1,359.84 |
| 1,000 | ¥2.61481 | ¥2,614.81 |
Tape & Reel (TR)
| Quantity | Unit Price (Including 13% VAT) | Ext Price (Including 13% VAT) |
|---|---|---|
| 2,500 | ¥2.43115 | ¥6,077.88 |
| 5,000 | ¥2.36638 | ¥11,831.90 |
