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UCC5320SCDWV
+NomenclatureDGTL ISO 3KV 1CH GATE DVR 8SOIC
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FabricantTexas Instruments
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Pièce fabricant #UCC5320SCDWV
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En stock4664
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Spécifications
| Attribut | Valeur |
| Part Status | Obsolete |
| Technology | Capacitive Coupling |
| Number of Channels | 1 |
| Voltage - Isolation | 3000Vrms |
| Common Mode Transient Immunity (Min) | 100kV/µs |
| Propagation Delay tpLH / tpHL (Max) | 72ns, 75ns |
| Pulse Width Distortion (Max) | 20ns |
| Rise / Fall Time (Typ) | 12ns, 10ns |
| Current - Output High, Low | 2.4A, 2.2A |
| Current - Peak Output | 4.3A |
| Voltage - Output Supply | 13.2V ~ 33V |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 8-SOIC |
| Approval Agency | CQC, UR, VDE |
| Base Product Number | UCC5320 |
Présentation
Description
Key features include a high peak output current capability (up to 2 A), enabling rapid switching, and built-in protection features such as under-voltage lockout (UVLO) to prevent erroneous operation. The device offers separate input and output pins, allowing for flexible implementation in half-bridge and full-bridge configurations. It also provides a wide common-mode voltage range and noise immunity, which are essential for reliable operation in high-frequency environments.
Overall, the UCC5320SCDWV is optimized for efficiency and performance in demanding power electronic applications, making it a valuable component for enhancing system reliability and efficiency.
Equivalent
Features
1. Dual Channel: Supports driving two independent half-bridge configurations.
2. Voltage Range: Operates from a supply voltage of 4.5V to 18V.
3. High Switching Speed: Capable of fast rise and fall times, enabling high-frequency operation.
4. Low On-Resistance: Ensures efficient operation with minimized power losses.
5. Level Shifting Capability: Provides high-voltage isolation between the control and output sides.
6. Bootstrap Operation: Supports high-side driving with a bootstrap capacitor for enhanced performance.
7. Integrated Dead Time Control: Reduces the risk of shoot-through conditions.
8. Thermal Protection: Includes features to safeguard against overheating.
9. Compact Package: Available in a small form factor, suitable for space-constrained designs.
These features make the UCC5320SCDWV ideal for applications in motor drives, power inverters, and other power management systems.
Pinout
Pin Count: 16 pins
Key Functions:
- High and Low Side Outputs: The IC provides two outputs (HOUT and LOUT) for driving high-side and low-side switches.
- Input Control: The inputs (HIN and LIN) accept logic signals to control the gate driver outputs.
- Power Supply Pins: VDD provides the supply voltage, while VSS serves as the ground reference.
- Bootstrap Capacitor Connection: The BS pin allows for bootstrapping high-side operations.
- Fault Protection: The device includes features such as a shutdown function and under-voltage lockout (UVLO) for protection.
- Fast Switching: Designed for high-speed operation, minimizing switching losses.
This combination of features makes the UCC5320SCDWV suitable for various applications in power conversion and motor control.
Manufacturer
Application
1. Switching Power Supplies: Enhances the efficiency and performance of DC-DC converters.
2. Motor Drives: Drives power transistors in electric motor control systems.
3. Solar Inverters: Improves the performance of photovoltaic inverter systems.
4. Class D Amplifiers: Used in audio applications for efficient power amplification.
5. Industrial Automation: Drives high-side and low-side MOSFETs in automation systems.
Its fast switching capabilities and robust design make it ideal for high-frequency applications in power electronics.