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Analog Devices MAX4420CSA+ — DC-DC Power Modules

MAX4420CSA+ Gate Driver, 6A Low-Side, 8-SOIC

MPNMAX4420CSA+
End of Life

Maxim MAX4420CSA+, low-side gate driver, single channel, 6A peak output, 25ns rise/fall, 4.5V to 18V supply, non-inverting input, 8-SOIC package, 0°C to 70°C.

$4.82Ref. price · indicative, final on quote
Packaging8-SOIC (0.154", 3.90mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

MAX4420CSA+ specifications
ParameterValue
Gate typeN-Channel, P-Channel MOSFET
Input typeNon-Inverting
Channel typeSingle
MountingSurface Mount
Supply voltage4.5V ~ 18V
Logic voltage - VIL, VIH0.8V, 2.4V
Current - peak output (Source, sink)6A, 6A
Operating temperature0°C ~ 70°C (TA)
PackageTube
Case8-SOIC (0.154\", 3.90mm Width)
Number of drivers1
Driven configurationLow-Side
Rise (Fall time)25ns, 25ns

Product details

What the MAX4420CSA+ is and where it fits

The Maxim MAX4420CSA+ is a single-channel, low-side gate driver for N-Channel and P-Channel MOSFETs. It delivers a 6A peak source and 6A peak sink current, with typical rise and fall times of 25 ns each.

Lifecycle and sourcing reality

The MAX4420CSA+ carries an Active lifecycle status and is ROHS3 compliant. The 8-SOIC package is a standard footprint shared across many Maxim/Maxim Integrated gate drivers, so board layout is straightforward and alternate sourcing options exist within the same package family.

Frequently asked questions

What is the MAX4420CSA+ datasheet?

Design engineers need the official datasheet to verify pinout, timing, and absolute maximum ratings.

How much does MAX4420CSA+ cost?

Buyers need accurate pricing to budget and compare suppliers.

Where can I buy MAX4420CSA+ in stock?

Sourcing buyers must find immediate availability to avoid production delays.

What is the equivalent of MAX4420CSA+?

Engineers and buyers look for drop-in replacements when the part is unavailable or for second-sourcing.

What is the package of MAX4420CSA+?

Techs and designers need to confirm footprint compatibility for PCB layout.

Is MAX4420CSA+ obsolete?

Lifecycle status affects long-term design reliability and sourcing strategy.