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UC3843BN | |
|---|---|
DigiKey Part Number | 497-6786-5-ND |
Manufacturer | |
Manufacturer Product Number | UC3843BN |
Description | IC REG CTRLR BST/FLYBK 8-MINIDIP |
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-Mini DIP |
Datasheet | Datasheet |
EDA/CAD Models | UC3843BN 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) | 7.6V ~ 30V | |
Frequency - Switching | Up to 500kHz | |
Duty Cycle (Max) | 96% | |
Synchronous Rectifier | No | |
Clock Sync | No | |
Serial Interfaces | - | |
Control Features | Frequency Control | |
Operating Temperature | 0°C ~ 70°C (TJ) | |
Mounting Type | Through Hole | |
Package / Case | 8-DIP (0.300", 7.62mm) | |
Supplier Device Package | 8-Mini DIP | |
Base Product Number |
Quantity
All prices are in CNY
Tube
| Quantity | Unit Price (Including 13% VAT) | Ext Price (Including 13% VAT) |
|---|---|---|
| 1 | ¥7.74000 | ¥7.74 |
| 10 | ¥6.93700 | ¥69.37 |
| 50 | ¥6.58340 | ¥329.17 |
| 100 | ¥5.40680 | ¥540.68 |
| 250 | ¥5.05448 | ¥1,263.62 |
| 500 | ¥4.46670 | ¥2,233.35 |
| 1,000 | ¥3.52639 | ¥3,526.39 |
| 2,500 | ¥3.29126 | ¥8,228.15 |
| 5,000 | ¥3.12671 | ¥15,633.55 |
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