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FAN7080_GF085 − Half-Bridge Gate Driver
The FAN7080_GF085 is a half-bridge gate drive IC with reset input and adjustable dead time control. It is designed for high-voltage and high-speed driving of MOSFET or IGBT, which operates up to 600V.
Fairchild's high-voltage process and common- mode noise cancellation technique provide stable operation in the high-side driver under high-dV/dt noise circumstances. An advanced level-shift circuit allows high-side gate driver operation up to VS=-5V (typical) at VBS=15V. Logic input is compatible with standard CMOS outputs.
The UVLO circuits for both channels prevent from malfunction when VCC and VBS are lower than the specified threshold voltage. Combined pin function for dead-time adjustment and reset shutdown make this IC packaged with space-saving SOIC-8 Package.
Minimum source and sink current capability of output driver is 250mA and 500mA respectively, which is suitable for junction box application and half- and full-bridge application in the motor drive system.
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Product Status/Pricing/Packaging
| Product | Product & Eco Status | *Pricing | Packaging & Packing Info | **Package Marking Convention | Qualification Support | Compliance Certificates |
|---|---|---|---|---|---|---|
| FAN7080MX_GF085 |
Full Production Green as of Jun 2009 |
$1.43 | SO 8L NB Details TAPE REEL |
Line 1:$Y (Fairchild logo) &Z (Plant Code) &2 (2-Digit Date Code) &K
Line 2:FAN
Line 3:7080B |
ESD (HBM) :
1000
V RTHETA (JA) : 200 °C/W Moisture Sensitivity Level (MSL) : 1 Show more... |
|
| FAN7080M_GF085 |
Full Production Green as of Jun 2009 |
$1.43 | SO 8L NB Details RAIL |
Line 1:$Y (Fairchild logo) &Z (Plant Code) &2 (2-Digit Date Code) &K
Line 2:FAN
Line 3:7080B |
ESD (HBM) :
1000
V RTHETA (JA) : 200 °C/W Moisture Sensitivity Level (MSL) : 1 Show more... |
- Fairchild 1,000 piece Budgetary Pricing. *
- If there is no sample button displayed at the top of the page, please contact one of the Fairchild distributors or your local sales office to obtain samples.
- Top mark packaging information for product FAN7080_GF085 is available. **
Features
￭ Qualified to AEC Q100￭ Floating Channel Designed for Bootstrap Operation, Fully Operational to + 600V
￭ Tolerance to Negative Transient Voltage on VS pin
￭ VS-Pin dv/dt Immune
￭ Gate Drive Supply Range from 5.5V to 20V
￭ Under-Voltage Lockout
￭ CMOS Schmitt-Triggered Inputs with Pull-down
￭ High-Side Output in Phase with Input
￭ Input is 3.3V/5V Logic Compatible and Available on 15V Input
￭ Matched Propagation Delay for Both Channels
￭ Dead Time Adjustable
Applications
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Application Notes
| Application Note | Description |
|---|---|
| AN-9052 | Design Guide for Selection of Bootstrap Components(103 K) 28-Jun-2011 |
| AN-8102 | Recommendations to Avoid Short Pulse Width Issues in HVIC Gate Driver Applications(348 K) 05-Dec-2012 |
| AN-1032 | Performance Restrictions Associated with 3.5 Watts SO-8 Power MOSFETs(35 K) 05-Mar-2011 |
| AN-1029 | Maximum Power Enhancement Techniques for SO-8 Power MOSFETs(263 K) 05-Mar-2011 |
Models
For additional information please visit the Models page.
| Package | Condition | Temperature Range | Vcc Range | Software Version | Revision Date |
|---|---|---|---|---|---|
| PSPICE | |||||
| SO 8L NB | Electrical | 25°C | N/A | Orcad 16.3 | Feb 13, 2013 |
Videos
FAN708X, Automotive Qualified Gate Drivers
View all videosPodcasts
2009-6-10 0:06:47 6522697B Download
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