FAN3122CMX-F085 Gate Drivers by ON Semiconductor

Single 9 A High-Speed, Low-Side Gate Driver

Semiconductors - ICs
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Status: Active
Series: FAN3122C_F085
RoHS: Compliant
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The FAN3121 and FAN3122 MOSFET drivers are designed to drive N-channel enhancement MOSFETs in low-side switching applications by providing high peak current pulses. The drivers are available with either TTL input thresholds (FAN312xT) or VDD-proportional CMOSinput thresholds (FAN312xC). Internal circuitry provides an under-voltage lockout function by holding the output low until the supply voltage is within the operating range. FAN312x drivers incorporate the MillerDrive™ architecture for the final output stage. This bipolar / MOSFET combination provides the highest peak current during the Miller plateau stage of the MOSFET turn-on / turn-off process. The FAN3121 and FAN3122 drivers implement an enable function on pin 3 (EN), previously unused in the industry-standard pin-out. The pin is internally pulled up to VDD for active HIGH logic and can be left open for standard operation. The commercial FAN3121/22 is available in a 3x3 mm 8-lead thermally-enhanced MLP package or an 8-lead SOIC package.

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Specifications

Description FAN3122C_F085
Compliance AEC Qualified PPAP Capable Pb-free Halide free
Power Switch MOSFET
Topology Single
Isolation Type Non-Isolated
VCC Max (V) 18
Drive Source Current Typ (A) 11.4
Drive Sink Current Typ (A) 10.6
Turn On Prop. Delay Typ (ns) 23
Turn Off Prop. Delay Typ (ns) 19
Delay Matching 35
Package Type SOIC-8

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Alternative Descriptions

MOSFET DRIVERS | Farnell

Frequently Asked Questions

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What category does FAN3122CMX-F085 fall under?

The FAN3122CMX-F085 is listed under Power Management > Gate Drivers.

Can I view similar or alternative parts?

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Is the FAN3122CMX-F085 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

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