Key facts
- Brand
- Fairchild
- Model
- FAN7388
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-08-03
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Fairchild Semiconductor FAN7388 3 Half-Bridge Gate-Drive IC Datasheet
The FAN7388 is a monolithic three half-bridge gate-drive IC designed for high-voltage, high-speed driving of MOSFETs and IGBTs operating up to +600V. It features floating channels for bootstrap operation, typically sourcing/sinking 350mA/650mA, and includes built-in shoot-through prevention and common mode dv/dt noise canceling circuits. The device is compatible with 3.3V and 5V input logic.
Read onlineFairchild FAN7388 specifications
| Operating Temperature Range | -40°C to +125°C |
|---|---|
| High-side Floating Supply Voltage | Up to 600V |
| Sourcing Current | Typically 350mA |
| Sinking Current | Typically 650mA |
| Dead Time | 270ns Typical |
| Input Logic Compatibility | 3.3V and 5V |
| Package Type | 20-SOIC |
Source: Fairchild Semiconductor FAN7388 3 Half-Bridge Gate-Drive IC Datasheet
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Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum voltage rating for the FAN7388?
The device is designed for high-voltage driving MOSFETs and IGBTs operating up to +600V.
From: Fairchild Semiconductor FAN7388 3 Half-Bridge Gate-Drive IC Datasheet
Does the FAN7388 include shoot-through prevention?
Yes, it has a built-in shoot-through prevention circuit for all channels with a typical dead time of 270ns.
From: Fairchild Semiconductor FAN7388 3 Half-Bridge Gate-Drive IC Datasheet
What is the highest voltage the FAN7388 can handle on its high‑side floating supply?
The device supports a floating supply voltage up to +600 V.
From: Fairchild FAN7388 3 Half-Bridge Gate-Drive IC Datasheet
How much current can each channel source and sink?
Each channel can source about 350 mA and sink about 650 mA.
From: Fairchild FAN7388 3 Half-Bridge Gate-Drive IC Datasheet