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Description
The UPC2933HF is a three-terminal low dropout voltage regulator in the µPC2900 series. It features a PNP output transistor, allowing it to source 1 A of output current with a low dropout voltage of typically 0.7 V. Compared to conventional regulators with NPN output transistors, the µPC2900 series has a drastically reduced power dissipation. Additionally, this series includes low voltage output options (3 V, 3.3 V), which are not found in the conventional low dropout regulators.Specifications and features
- Output current in excess of 1.0 A - Low dropout voltage VDIF= 0.7 V TYP. (at IO= 1 A) - On-chip overcurrent and thermal protection circuit - On-chip output transistor safe area protection circuitApplication Scenarios
The UPC2933HF is ideal for applications that require a low dropout voltage regulator with a high output current capability. It can be used in various electronic devices, such as power supplies, voltage regulators, and battery-powered systems.Comparison
Advantages- High output current capability - Low dropout voltage - On-chip overcurrent and thermal protection circuitDisadvantages- Limited voltage output options (3 V, 3.3 V) -
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Additional Information
- Datasheet: Download UPC2933HF
- Chipdatas Part: CD94-UPC2933HF
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 07:53 +0800
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