MIC4420YN More Semiconductors - ICs by Microchip Technology

6 A MOSFET Gate Driver

Status: Active
Series: MIC4420
RoHS: Compliant
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MIC4420, MIC4429 and MIC429 MOSFET drivers are tough, efficient, and easy to use. The MIC4429 and MIC429 are inverting drivers, while the MIC4420 is a non-inverting driver. They are capable of 6A (peak) output and can drive the largest MOSFETs with an improved safe operating margin. The MIC4420/4429/429 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. MIC4420/4429/429 drivers can replace three or more discrete components, reducing PCB area requirements, simplifying product design, and reducing assembly cost. Modern BiCMOS/DMOS construction guarantees freedom from latch-up. The rail-to-rail swing capability helps ensure adequate gate voltage to the MOSFET during power up/down sequencing. Note: See MIC4120/4129 for high power and narrow pulse applications.

Where to Buy

Prices starting from US$1.15

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Future Electronics
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Newark Electronics
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Features

CMOS construction
Latch-up protected: will withstand > 500 mA reverse output current
Logic input withstands negative swing of up to 5 V
Matched rise and fall times of 25 ns
High peak output current at 6 A
Wide operating range from 4.5 V to 18 V
High capacitive load drive of 10,000 pF
Low delay time of 55 ns typical
Low delay time 55 ns typ.
Logic high input for any voltage from 2.4 V to VS
Low equivalent input capacitance 6 pF (typical)
Low supply current 450 µA with logic 1 input
Low output impedance 2.5 Ω
Output voltage swing within 25 mV of ground or VS

Specifications

MOSFET Driver Type Low Side
Driver Type Single
Configuration Non-Inverting
Peak Output Current (source, A) 6
Peak Output Current (sink, A) 6
Output Resistance (source, Ω) 2.8
Output Resistance (sink, Ω) 2.5
Propagation Delay tD1 (ns) 18
Propagation Delay tD2 (ns) 48
Maximum Supply Voltage (V) 18
Rise/Fall Time (tR/tF, ns) 12 / 13
Capacitive Load Drive 2200 pF in 12 ns
Pins | Packaging 8 | PDIP
Temp Range -40C to +85C
Packing Media Tube (50)

Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.4867
Shipping Weight (kg) 0.9
Lead Count 8
Package Type PDIP
Package Width or Size .300in
Soldering Composition Matte Tin

Alternative Descriptions

6A Hi-Speed, Hi-Current Single MOSFET Driver | Microchip Technology
MIC4420 Series 2.5 Ohm 6 A Peak Low-Side MOSFET Driver - PDIP-8 | Future Electronics
Mosfet Driver, -40 To 85Deg C | Newark Electronics
IC, DRIVER, MOSFET, 6A, LOW SIDE | element14
6A Hi-Speed, Hi-Current Single MOSFET Dr | RS
MOSFET DRVR 6A Single Lo Side Non-Inv 8-Pin PDIP Tube | Avnet America


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MIC4420YN?

Additional datasheets, footprints and schematics for MIC4420YN are listed on our Part Details page. You can also find images and similar parts to MIC4420YN on this page.

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What category does MIC4420YN fall under?

The MIC4420YN is listed under Semiconductors - ICs > More Semiconductors - ICs.

Can I view similar or alternative parts?

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Submit any questions directly to the customer support team of the distributor listing the product. For the MIC4420YN you can contact the distributor directly for product support, shipping queries etc.

Is the MIC4420YN RoHS compliant?

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

Which authorised distributors for MIC4420YN have stock available?

Authorised distributors including Microchip Technology, Future Electronics, Newark Electronics, element14 and Farnell have stock available or on a lead time for MIC4420YN.

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