July 2015

DocID027807 Rev 2

1/16

This is information on a product in full production.

www.st.com

STD45P4LLF6AG

Automotive-grade P-channel -

40 V, 12 mΩ typ., -50 A

STripFET™ F6 Power MOSFET in a DPAK package

Datasheet - production data

Figure 1: Internal schematic diagram

Features

Order code

STD45P4LLF6AG

-40 V

15 mΩ

-50 A



Designed for automotive applications and

AEC-Q101 qualified



Very low on-resistance



Very low gate charge



High avalanche ruggedness



Low gate drive power loss

Applications



Switching applications

Description

This device is a P-channel Power MOSFET

developed using the STripFET™ F6 technology,

with a new trench gate structure. The resulting

packages.

Table 1: Device summary

Order code

Marking

Package

Packing

STD45P4LLF6AG

45P4LLF6

DPAK

Tape and reel

AM11258v1

D(2, TAB)

S(3)

G(1)