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Details for MIC4422ZT by Microchip Technology
MIC4422
MIC4422ZT
Buy Directly from Microchip Technology Inc (1790 in stock) $2.9300
High Speed, 9A Low Side MOSFET Driver
MIC4422ZT image

MIC4422ZT by Microchip Technology

High Speed, 9A Low Side MOSFET Driver
Features
High peak-output current: 9A peak (typ.)
Wide operating range: 4.5V to 18V (typ.)
Minimum pulse width: 50ns
Latch-up proof: fully isolated process is inherently immune to any latch-up.
Input will withstand negative swing of up to 5V
High capacitive load drive: 47,000pF
Low delay time: 15ns (typ.)
Logic high input for any voltage from 2.4V to VS
Low equivalent input capacitance (typ.): 7pF
Low supply current: 500µA (typ.)
Output voltage swing to within 25mV of ground or VS
Description
MIC4421A and MIC4422A MOSFET drivers are rugged, efficient, and easy to use. The MIC4421A is an inverting driver, while the MIC4422A is a non-inverting driver. Both versions are capable of 9A (peak) output and can drive the largest MOSFETs with an improved safe operating margin. The MIC4421A/4422A accepts any logic input from 2.4V to VS without external speed-up capacitors or resistor networks. Proprietary circuits allow the input to swing negative by as much as 5V without damaging the part. Additional circuits protect against damage from electrostatic discharge. MIC4421A/4422A drivers can replace three or more discrete components, reducing PCB area requirements, simplifying product design, and reducing assembly cost. Modern Bipolar/CMOS/DMOS construction guarantees freedom from latch-up. The rail-to-rail swing capability of CMOS/DMOS helps ensure adequate gate voltage to the MOSFET during power up/down sequencing. Since these devices are fabricated on a self-aligned process, they have very low crossover current, run cool, use little power, and are easy to drive.
Specifications
MOSFET Driver Type:
Low Side
Driver Type:
Single
Configuration:
Non-Inverting
Peak Output Current (source/sink, A):
9.0 / 9.0
Maximum Supply Voltage (V):
18
Output Resistance (source/sink, O):
0.8/0.6
Propagation Delay (Td1/Td2, ns):
15/35
Rise/Fall Time (Tr/Tf, ns):
20/24
Capacitive Load Drive:
10,000 pF in 24 ns
Temperature Range:
0C to +70C
Alternate Descriptions
HIGH SPEED, 9A LOW SIDE MOSFET DRIVER 5 TO-220 TUBE Newark Electronics
HIGH SPEED, 9A LOW SIDE MOSFET DRIVER Avnet America
High Speed 9A Low Side MOSFET Driver Microchip Technology Inc
HIGH SPEED, 9A LOW SIDE MOSFET DRIVER Avnet Europe
MIC4422 Series 1.5 Ohm 9 A Peak Low-Side MOSFET Driver - TO-220-5 Future Electronics
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Details for MIC4422ZT by Microchip Technology
MIC4422
MIC4422ZT
Buy Directly from Microchip Technology Inc (1790 in stock) $2.9300
MOSFET DRIVER LOW SIDE 9A TO-220-5
MIC4422ZT image

MIC4422ZT by Microchip Technology

MOSFET DRIVER LOW SIDE 9A TO-220-5
Features
High Capacitive Load Drive...........................47,000pF
High Peak Output Current ...............................9A Peak
Input Will Withstand Negative Swing of Up to 5V
Latch-Up Proof: Fully Isolated Process is Inherently Immune to Any Latch-up.
Logic High Input for Any Voltage from 2.4V to VS
Low Delay Time.............................................30ns Typ.
Low Equivalent Input Capacitance (typ).................7pF
Low Output Impedance .........................................1.5u03a9
Low Supply Current.............. 450u00b5A With Logic 1 Input
Matched Rise and Fall Times ............................... 25ns
Output Voltage Swing t
Wide Operating Range.............................. 4.5V to 18V
Part Information
MIC4422ZT image
RoHS Compliant
Description
MIC4421 and MIC4422 MOSFET drivers are rugged, ef- ficient, and easy to use. The MIC4421 is an inverting driver, while the MIC4422 is a non-inverting driver. Both versions are capable of 9A (peak) output and can drive the largest MOSFETs with an improved safe operating mar- gin. The MIC4421/4422 accepts any logic input from 2.4V to VS without external speed-up capacitors or resistor networks. Proprietary circuits allow the input to swing negative by as much as 5V without damaging the part. Additional circuits protect against damage from electrostatic discharge. MIC4421/4422 drivers can replace three or more discrete components, reducing PCB area requirements, simplifying product design, and reducing assembly cost. Modern Bipolar/CMOS/DMOS construction guarantees freedom from latch-up. The rail-to-rail swing capability of CMOS/DMOS insures adequate gate voltage to the MOS- FET during power up/down sequencing. Since these devices are fabricated on a self-aligned process, they have very low crossover current, run cool, use little power, and are easy to drive.
Specifications
Driver Configuration:
Low Side
Peak Output Current:
9A
Supply Voltage Min:
4.5V
Supply Voltage Max:
18V
Driver Case Style:
TO-220
No. of Pins:
5Pins
Input Delay:
15ns
Output Delay:
35ns
Operating Temperature Min:
0°C
Operating Temperature Max:
70°C
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (27-Jun-2018)
Alternate Descriptions
HIGH SPEED, 9A LOW SIDE MOSFET DRIVER 5 TO-220 TUBE Newark Electronics
HIGH SPEED, 9A LOW SIDE MOSFET DRIVER Avnet America
High Speed 9A Low Side MOSFET Driver Microchip Technology Inc
HIGH SPEED, 9A LOW SIDE MOSFET DRIVER Avnet Europe
MIC4422 Series 1.5 Ohm 9 A Peak Low-Side MOSFET Driver - TO-220-5 Future Electronics