Skip to main content
Log in
STMicroelectronics PM8851D — DC-DC Power Modules

PM8851D Low-Side Gate Driver, 800mA/1A Peak, SOT-23-6

MPNPM8851D
End of Life

PM8851D, low-side gate driver, single-channel, non-inverting, for N-Channel and P-Channel MOSFETs, 10V~18V supply, 800mA source / 1A sink peak output, 20ns rise/fall, SOT-23-6, -40°C~150°C.

$1.06Ref. price · indicative, final on quote
STMicroelectronics PM8851D datasheet (PDF)
PackagingSOT-23-6
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

PM8851D specifications
ParameterValue
Gate typeN-Channel, P-Channel MOSFET
Input typeNon-Inverting
Channel typeSingle
MountingSurface Mount
Voltage10V ~ 18V
Current - peak output (Source, sink)800mA, 1A
Operating temperature-40°C ~ 150°C (TJ)
PackageTape & Reel (TR); Cut Tape (CT)
CaseSOT-23-6
Number of drivers1
Driven configurationLow-Side
Rise (Fall time)20ns, 20ns (Max)

Product details

Low-side gate driver for N- and P-channel MOSFETs

The PM8851D is a single-channel, non-inverting low-side gate driver designed to drive both N-channel and P-channel MOSFETs.

The 800 mA source / 1 A sink peak output determines which MOSFET gate charge this driver can handle.

For a production BOM, this part carries no near-term LTB risk, but as with any single-sourced active part, qualifying a second source in the same SOT-23-6 footprint and drive-current class is a prudent hedge against allocation.

Frequently asked questions

What is the peak source and sink current of PM8851D?

Peak output is 800 mA source and 1 A sink.