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FAN3224CMPX -
MOSFET Driver, Low Side, 4.5V-18V Supply, 5A Out, 18ns Delay, Mlp-8
- Nº da peça do fabricante:
- FAN3224CMPX
- Código Farnell
- 2083912
- Ficha técnica:
- (EN)
Descrição geral do produto
The FAN3224CMPX is a CMOS input dual non-inverting output Low-Side Gate Driver designed to drive N-channel enhancement-mode MOSFETs in low-side switching applications by providing high peak current pulses during the short switching intervals. Internal circuitry provides an under-voltage lockout function by holding the output LOW until the supply voltage is within the operating range. In addition, the driver features matched internal propagation delays between A and B channels for applications requiring dual gate drives with critical timing, such as synchronous rectifiers. This also enables connecting two drivers in parallel to effectively double the current capability driving a single MOSFETS. This bipolar-MOSFET combination provides high current during the Miller plateau stage of the MOSFET turn-ON/turn-OFF process to minimize switching loss, while providing rail-to-rail voltage swing and reverse current capability.
- Industry-standard pin-outs
- Dual non-inverting channels + dual enable
- Internal resistors turn driver OFF if no inputs
- 12/9ns Typical rise/fall times with 2.2nF load
- Typical propagation delay under 20ns matched within 1ns to the other channel
- Double current capability by paralleling channels
Aplicações
Power Management, Motor Drive & Control, Automotive
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