UC3823AN - TI
The pictures are for reference only, and the specific specifications can be found in the product manual.
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Part NoUC3823AN
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ManufacturerTI
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ChipWorker Part#CW38654764
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CategoryPWM Controller IC
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PackagePDIP-16
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DescriptionDriver; PWM controller; 0.5A; 1W; Channels:2; 9.2÷30V; 1MHz; DIP16
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DocumentationDatasheet
Payment Methods and Delivery
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UC3823AN Global Supplier
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UC3823AN Specifications
| Attribute | Attribute Value |
|---|---|
| Part Number | UC3823AN |
| Manufacturer | TI |
| ChipWorker Part# | CW38654764 |
| Category | PWM Controller IC |
| Documentation | Datasheet |
| Mounting Style | Through Hole |
| Number of Pins | 16 Pin |
| Case/Package | PDIP-16 |
| Frequency | 1 MHz |
| Supply Voltage (DC) | 12.0V (min) |
| Operating Voltage | 9.2V ~ 30V |
| Power Rating | 1 W |
| Number of Outputs | 1 Output |
| Output Voltage | 5.15 V |
| Output Current | 500 mA |
| Supply Current | 36 mA |
| Number of Channels | 2 Channel |
| Number of Regulated Outputs | 1 Output |
| Rise Time | 20 ns |
| Switching Frequency | 1000 kHz |
| Topology | Buck, Boost, Flyback, Forward |
| Duty Cycle | 100 % |
| Maximum Duty Cycle | 100 % |
| Fall Time | 20 ns |
| Operating Temperature (Max) | 70 ℃ |
| Operating Temperature (Min) | 0 ℃ |
| Supply Voltage | 8.4.30 VDC |
| Supply Voltage (Max) | 20 V |
| Supply Voltage (Min) | 12 V |
| expand all | |
| Size-Length | 19.3 mm |
| Size-Width | 6.35 mm |
| Size-Height | 4.57 mm |
| Operating Temperature | 0℃ ~ 70℃ |
| Product Lifecycle Status | Active |
| Packaging | Tube |
| RoHS | RoHS Compliant |
| Lead-Free Status | Lead Free |
| REACH SVHC Compliance Edition | 2015/06/15 |
| ECCN Code | EAR99 |
Product Description
- DESCRIPTION
- The UC3823A and UC3823B and the UC3825A and UC3825B family of PWM controllers are improved
- versions of the standard UC3823 and UC3825 family. Performance enhancements have been made to several of the circuit blocks. Error amplifier gain bandwidth product is 12 MHz, while input offset voltage is 2 mV. Current limit threshold is assured to a tolerance of 5%.
- FEATURES
- Improved Versions of the UC3823/UC3825 PWMs
- Compatible with Voltage-Mode or Current-Mode Control Methods
- Practical Operation at Switching Frequencies to 1 MHz
- 50-ns Propagation Delay to Output
- High-Current Dual Totem Pole Outputs (2-A Peak)
- Trimmed Oscillator Discharge Current
- Low 100-μA Startup Current
- Pulse-by-Pulse Current Limiting Comparator
- Latched Overcurrent Comparator With Full Cycle Restart
Delivery
Chipworker Certification
Ordering Information
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- Delivery will take between 1 to 2 weeks after the shipment is sent to your country.
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- The tracking number will be sent to you after the order is shipped. (It may take up to 24 hours for the information to be available from the carrier.) View more > - - Carefully tested and packaged by ChipWorker- Vacuum packed - Anti-static packaging - Anti-vibration foam
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- Electrical testing
- Surface testing
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