Key facts
- Brand
- Fairchild
- Model
- FAN7389
- Category
- Other Electronics
- Documents
- 2
- Languages
- EN
- Last added
- 2012-08-03
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Fairchild Semiconductor FAN73892 3-Phase Half-Bridge Gate-Drive IC Datasheet
The FAN73892 is a monolithic three-phase 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, matched propagation delays for all channels, and built-in protection functions including over-current shutdown and under-voltage lockout (UVLO). The device is suitable for applications such as 3-phase motor inverters in air conditioners, washing machines, and industrial inverters.
Read onlineFairchild FAN7389 specifications
| Operating Temperature | -40 to +125 °C |
|---|---|
| Output Sourcing Current | Typically 350mA |
| Output Sinking Current | Typically 650mA |
| Package Type | 28-SOIC |
| Max High-Side Floating Supply Offset Voltage | 600 V |
| Dead Time | Typ. 290 ns |
Source: Fairchild Semiconductor FAN73892 3-Phase Half-Bridge Gate-Drive IC Datasheet
All Fairchild FAN7389 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What are the typical sourcing and sinking currents for the output drivers?
The output drivers typically source 350mA and sink 650mA.
From: Fairchild Semiconductor FAN73892 3-Phase Half-Bridge Gate-Drive IC Datasheet
What is the recommended operating temperature range?
The recommended ambient operating temperature range is -40 to +125 °C.
From: Fairchild Semiconductor FAN73892 3-Phase Half-Bridge Gate-Drive IC Datasheet
What are the typical sourcing and sinking currents?
The device typically provides 350mA sourcing and 650mA sinking current for all channels.
From: Fairchild Semiconductor FAN7389 3-Phase Half-Bridge Gate-Drive IC Datasheet
What are the operating temperature limits?
The recommended operating ambient temperature range is from -40 to +125 °C.
From: Fairchild Semiconductor FAN7389 3-Phase Half-Bridge Gate-Drive IC Datasheet