Description
General part information
1EDB8275FXUMA1
The EiceDRIVER™ 1EDB8275F provides an input-to-output isolation of 3 kVrms. With a propagation delay accuracy of +6/-4 ns, the gate driver is optimized for fast-switching applications with high system-level efficiencies. To support functionally safe system operation the common-mode transient immunity (CMTI) exceeds 300 V/ns, the typical output stage clamping speed is as short as 20 ns, and output-stage undervoltage lock-out (UVLO) of 8.0 V. The 1EDB8275F is available in an 8-pin DSO package. The industry-standard pinout has separate source and sink output pins to ease application design tasks. this single-channel isolated gate driver IC solves PCB-layout problems in high-power factor controllers (PFC) and high-voltage DCDC stages. Applications also include multi-level topologies and use-cases with 557 Vrmsworking voltage (pollution class II).
Technical Specifications
Parameters and characteristics for this part
| Specification | 1EDB8275FXUMA1 |
|---|---|
| Approval Agency | VDE, UL |
| Common Mode Transient Immunity (Min) | 300 V/ns |
| Current - Output High | 5.4 A |
| Current - Output Low | 9.8 A |
| Current - Peak Output (Max) | 9.8 A |
| Current - Peak Output (Min) | 5.4 A |
| Fall Time (Typ) | 5 ns |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Operating Temperature (Max) | 150 °C |
| Operating Temperature (Min) | -40 °C |
| Package Length | 0.154 in |
| Package Name | 8-SOIC, PG-DSO-8 |
| Package Width | 3.9 mm |
| Pulse Width Distortion (Max) | 2 ns |
| Rise Time (Typ) | 8.3 ns |
| Technology | Magnetic Coupling |
| Voltage - Isolation | 3 kV |
| Voltage - Output Supply (Max) | 20 V |
| Voltage - Output Supply (Min) | 8.5 V |
Pricing
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