MIC4422YM Power Management ICs - PMIC by Microchip Technology

9 A MOSFET Gate Driver

Status: Active
Series: MIC4422
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

MIC4421A and MIC4422A MOSFET gate 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 9 A (peak) output and can drive the largest MOSFETs with an improved safe operating margin. The MIC4421A/4422A accepts any logic input from 2.4 V to VS without external speed-up capacitors or resistor networks. Proprietary circuits allow the input to swing negative by as much as 5 V 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.

Prices starting from US$1.33


Distributor Starting From Stock
Logo for Future Electronics Future Electronics US$1.93
650
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Logo for Newark Electronics Newark Electronics US$2.04
641
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Logo for element14 element14 US$2.25
641
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Logo for Farnell Farnell US$2.15
641
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Logo for Chip One Stop Chip One Stop US$1.33
590
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Logo for Transfer Multisort Elektronik Transfer Multisort Elektronik US$1.54
15
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Logo for Avnet Silica Avnet Silica -
380
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Logo for Avnet America Avnet America US$2.61
-
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Logo for Microchip Technology Microchip Technology US$1.51
-
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Logo for Distrelec Distrelec US$2.68
-
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Logo for EBV Elektronik EBV Elektronik -
-
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Features

High peak-output current: 9 A peak (typical)
Wide operating range: 4.5 V to 18 V (typical)
Minimum pulse width: 50 ns
Latch-up proof: fully isolated process is inherently immune to any latch-up.
Input will withstand negative swing of up to 5 V
High capacitive load drive: 47,000 pF
Low delay time: 15 ns (typ.)
Logic high input for any voltage from 2.4 V to VS
Low equivalent input capacitance (typ.): 7 pF
Low supply current: 500 µA (typ.)
Output voltage swing to within 25 mV of ground or VS

Specifications

MOSFET Driver Type Low Side
Driver Type Single
Configuration Non-Inverting
Peak Output Current (source, A) 9
Peak Output Current (sink, A) 9
Output Resistance (source, Ω) 0.8
Output Resistance (sink, Ω) 0.6
Propagation Delay tD1 (ns) 15
Propagation Delay tD2 (ns) 35
Maximum Supply Voltage (V) 18
Rise/Fall Time (tR/tF, ns) 20 / 24
Capacitive Load Drive 10,000 pF in 24 ns
Pins | Packaging 8 | SOIC
Temp Range -40C to +85C
Packing Media Tube (95)

Environmental Information

JEDEC Indicator e4
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.075
Shipping Weight (kg) 0.163265
Lead Count 8
Package Type SOIC
Package Width or Size 3.90mm(.150in)
Soldering Composition NiPdAu

Alternative Descriptions

MIC4422 Series 1.5 Ohm 9 A Surface Mount Peak Low-Side MOSFET Driver - SOIC-8 | Future Electronics
Driver, Mosfet, 9A-Peak, Low Side | Newark Electronics
DRIVER, MOSFET, 9A-PEAK, LOW SIDE | element14
High Speed, 9A Low Side MOSFET Driver | RS
IC: driver | Transfer Multisort Elektronik
HIGH SPEED, 9A LOW SIDE MOSFET DRIVER | Avnet Silica
Microchip Mosfet Driver IC, Non-Inverting, 4.5 ... 18V, 9A, SOIC-8 | Distrelec


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MIC4422YM?

Additional datasheets, footprints and schematics for MIC4422YM are listed on our Part Details page. You can also find images and similar parts to MIC4422YM on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MIC4422YM on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MIC4422YM price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does MIC4422YM fall under?

The MIC4422YM is listed under Semiconductors - ICs > Power Management ICs - PMIC > Drivers & Controllers > MOSFET Drivers.

Can I view similar or alternative parts?

You can view similar parts to MIC4422YM when available in the MOSFET Drivers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the MIC4422YM you can contact the distributor directly for product support, shipping queries etc.

Is the MIC4422YM RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

Which authorised distributors for MIC4422YM have stock available?

Authorised distributors including Future Electronics, Newark Electronics, element14, Farnell and Chip One Stop have stock available or on a lead time for MIC4422YM.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for MIC4422YM often in real-time on the comparison pages.

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