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High-speed galvanically isolated gate driver with 2.5 kV CMTI and 5 V UVLO
8-SOICManufacturer:
Mfr.Part #:
SI8271AB-IS
Datasheet:
Series:
Si8271
Type:
Single Driver
Mounting Style:
SMD/SMT
Configuration:
Single Driver
EDA/CAD Models:
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The SI8271AB-IS by Silicon Labs sets a new standard in isolated gate drivers, offering unparalleled performance and versatility for a wide array of power applications. Its robust design and advanced features make it an ideal choice for industrial motor control, solar inverters, and automotive systems where reliable gate driving is essential for optimal performance. With a peak output current of 5A and an output voltage of up to 35V, this device delivers fast and efficient operation, while integrated safety mechanisms ensure secure operation in harsh environments
Product Category | Galvanically Isolated Gate Drivers | Series | Si8271 |
Type | Single Driver | Mounting Style | SMD/SMT |
Configuration | Single Driver | Number of Drivers | 1 Driver |
Number of Outputs | 1 Output | Output Current | 4 mA |
Supply Voltage - Min | 4.2 V | Supply Voltage - Max | 30 V |
Isolation Voltage | 2.5 kVrms | Rise Time | 16 ns |
Fall Time | 18 ns | Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 125 C | Technology | Si |
Qualification | AEC-Q100 | Development Kit | SI8275ISO-KIT |
Features | Industrial, High Speed, Low Latency And Skew | Input Voltage, Max | 5.5 V |
Input Voltage, Min | 2.5 V | Logic Type | TTL |
Moisture Sensitive | Yes | Number of Channels | 1 Channel |
Operating Supply Current | 10 mA | Output Voltage | 5 V |
Pd - Power Dissipation | 1.1 W | Product | Isolated Gate Drivers |
Product Type | Galvanically Isolated Gate Drivers | Propagation Delay - Max | 75 ns |
Rds On - Drain-Source Resistance | 2.7 Ohms | Shutdown | Shutdown |
Factory Pack Quantity | 96 | Subcategory | PMIC - Power Management ICs |
Unit Weight | 0.019048 oz | Voltage - Isolation | 2500Vrms |
Common Mode Transient Immunity (Min) | 150kV/µs | Propagation Delay tpLH / tpHL (Max) | 60ns, 60ns |
Pulse Width Distortion (Max) | 8ns | Rise / Fall Time (Typ) | 10.5ns, 13.3ns |
Current - Output High, Low | 1.8A, 4A | Current - Peak Output | 4A |
Voltage - Output Supply | 4.6V ~ 30V | Operating Temperature | -40°C ~ 125°C |
Mounting Type | Surface Mount | Approval Agency | CQC, CSA, UR, VDE |
Base Product Number | SI8271 |
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AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.
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Qty. | Unit Price | Ext. Price |
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