Allegro MicroSystems A4450KESTR-J

Product attributes

Attribute value

Manufacturer:

Allegro MicroSystems

Series:

-

Package/Case:

20-WFQFN Exposed Pad

Packaging:

Tape & Reel (TR)

Product Status:

Active

Output Type:

Transistor Driver

Function:

Step-Up/Step-Down

Output Configuration:

Positive

Topology:

Buck-Boost

Number of Outputs:

1

Output Phases:

1

Voltage - Supply (Vcc/Vdd):

3V ~ 36V

Frequency - Switching:

250kHz ~ 2.2MHz

Duty Cycle (Max):

-

Synchronous Rectifier:

No

Clock Sync:

Yes

Serial Interfaces:

-

Control Features:

Enable, Frequency Control, Soft Start

Operating Temperature:

-40°C ~ 150°C (TJ)

Grade:

Automotive

Qualification:

AEC-Q100

Mounting Type:

Surface Mount

Supplier Device Package:

20-QFN (4x4)