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ONSEMI FAN3122CMX
MOSFET Driver, Low Side, 4.5V-18V Supply, 11.4A Out, 18ns Delay, SOIC-8
- Manufacturer:
- ONSEMI ONSEMI
- Manufacturer Part No:
- FAN3122CMX
- Order Code:
- 2083921
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- Technical Datasheet:
- FAN3122CMX Datasheet
- ECAD / MCAD
-
Product Overview
FAN3122CMX is a MOSFET driver designed to drive N-channel enhancement MOSFETs in low-side switching applications by providing high peak current pulses. The driver available with VDD-proportional CMOS input 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 driver incorporates 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 driver implements 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. Typical applications include synchronous rectifier circuits, high-efficiency MOSFET switching, switch-mode power supplies, DC-to-DC converters and motor control.
- 4.5V to 18V operating range
- 11.4A peak sink at VDD = 12V
- 9.7A sink / 7.1A source at VOUT = 6V
- Non−inverting configuration
- Internal resistors turn driver off if no inputs
- 23ns / 19ns typical rise/fall times (10nF load)
- 18ns to 23ns typical propagation delay time
- Temperature range from -40°C to +125°C
- Available in 8 pin SOIC package
Product Information
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- :
- 1Channels
- :
- Non-Isolated
- :
- Low Side
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- MOSFET
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- 8Pins
- :
- SOIC
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- Surface Mount
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- Non-Inverting
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- 10.6A
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- 11.4A
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- 4.5V
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- 18V
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- -40°C
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- 125°C
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- -
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- 18ns
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- -
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- -
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- MSL 1 - Unlimited
Technical Documents (3)
Packaging type
Cut Tape
Available for back order
More stock available to supplier lead times which is approximately 6/16/25
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¥384.04
(
¥422.44
Inc. JCT)
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| 1+ | ¥384.04 (¥422.44) | ( ) |
| 10+ | ¥282.15 (¥310.37) | ( ) |
| 100+ | ¥199.08 (¥218.99) | ( ) |
| 500+ | ¥169.29 (¥186.22) | ( ) |
| 2500+ | ¥169.14 (¥186.05) | ( ) |
| 5000+ | ¥168.99 (¥185.89) | ( ) |
| 7500+ | ¥168.83 (¥185.71) | ( ) |
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