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UC3844BD1 is out of stock and can be placed on backorder.
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
UC3844BD1 | |
|---|---|
DigiKey Part Number | 497-18661-ND |
Manufacturer | |
Manufacturer Product Number | UC3844BD1 |
Description | IC REG CTRLR BST FLYBK ISO 8-SO |
Manufacturer Standard Lead Time | 14 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 | UC3844BD1 Models |
Product Attributes
Type | Description | Select All |
|---|---|---|
Category | ||
Manufacturer | STMicroelectronics | |
Series | - | |
Packaging | Tube | |
Part Status | Active | |
Output Type | Transistor Driver | |
Function | Step-Up, Step-Up/Step-Down | |
Output Configuration | Positive, Isolation Capable | |
Topology | Boost, Flyback | |
Number of Outputs | 1 | |
Output Phases | 1 | |
Voltage - Supply (Vcc/Vdd) | 10V ~ 30V | |
Frequency - Switching | Up to 500kHz | |
Duty Cycle (Max) | 48% | |
Synchronous Rectifier | No | |
Clock Sync | No | |
Serial Interfaces | - | |
Control Features | Frequency Control | |
Operating Temperature | 0°C ~ 70°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | 8-SOIC (0.154", 3.90mm Width) | |
Supplier Device Package | 8-SOIC | |
Base Product Number |
0 In Stock
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.78000 | $0.78 |
| 10 | $0.55300 | $5.53 |
| 25 | $0.49760 | $12.44 |
| 100 | $0.43630 | $43.63 |
| 300 | $0.40207 | $120.62 |
| 500 | $0.38940 | $194.70 |
| 1,000 | $0.37487 | $374.87 |
| 2,500 | $0.35953 | $898.83 |
| 5,000 | $0.35028 | $1,751.40 |
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