Linear Technology/Analog Devices LTC4274AIUHF-1#PBF

Lifecycle Status

PRODUCTION (Last Updated: 3 days ago)

Factory Lead Time

8 Weeks

Package / Case

38-WFQFN Exposed Pad

Surface Mount

having leads that are designed to be soldered on the side of a circuit board that the body of the component is mounted on.

YES

Number of Pins

38

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

-40°C~85°C

Packaging

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

Tube

Published

2012

JESD-609 Code

e3

Part Status

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

Active

Moisture Sensitivity Level (MSL)

1 (Unlimited)

Number of Terminations

38

ECCN Code

EAR99

Type

Controller (PSE)

Terminal Finish

Matte Tin (Sn)

Voltage - Supply

45V~57V

Terminal Position

QUAD

Number of Functions

1

Supply Voltage

3.3V

Terminal Pitch

The center distance from one pole to the next.

0.5mm

Frequency

1MHz

Base Part Number

LTC4274

Pin Count

a count of all of the component leads (or pins)

38

Supply Voltage-Max (Vsup)

4.3V

Power Supplies

an electronic circuit that converts the voltage of an alternating current (AC) into a direct current (DC) voltage.?

3.354V

Supply Voltage-Min (Vsup)

3V

Number of Channels

1

Adjustable Threshold

YES

Power - Max

38.7W

Current - Supply

2.4mA

Supply Current-Max (Isup)

5mA

Nominal Input Voltage

The actual voltage at which a circuit operates can vary from the nominal voltage within a range that permits satisfactory operation of equipment. The word “nominal” means “named”.

3.3V

Internal Switch(s)

No

Standards

802.3at (PoE+), 802.3af (PoE), LTPoE++

Length

7mm

Height Seated (Max)

0.8mm

Width

5mm

REACH SVHC

No SVHC

RoHS Status

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

ROHS3 Compliant