LTC3731HUH#TRPBF

Manufacturer :

Analog Devices, Inc.

Product Category :

DC DC Switching Controllers

Mounting Type :

Surface Mount

Operating Temperature :

-40°C~140°C TJ

Control Technique :

PULSE WIDTH MODULATION

Surface Mount :

yes

ECCN Code :

EAR99

Frequency - Switching :

225kHz~680kHz

Control Features :

Enable, Phase Control, Power Good, Soft Start

Output Current-Max :

5A

RoHS Status :

ROHS3 Compliant

Series :

PolyPhase®

Function :

Step-Down

Topology :

Buck

Height Seated (Max) :

0.8mm

Voltage - Supply (Vcc/Vdd) :

3.8V~7V

Terminal Position :

QUAD

Max Frequency :

750kHz

Synchronous Rectifier :

yes

Packaging :

Tape and Reel (TR)

Input Voltage-Nom :

5V

Duty Cycle (Max) :

98.5%

Number of Channels :

1

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Length :

5mm

Package / Case :

32-WFQFN Exposed Pad

Lifecycle Status :

Production (Last Updated: 3 weeks ago)

Peak Reflow Temperature (Cel) :

225

Number of Terminations :

32

Switcher Configuration :

Push-Pull

Factory Lead Time :

16 Weeks

JESD-609 Code :

e3

Published :

2010

Control Mode :

CURRENT-MODE

Number of Outputs :

3

Width :

5mm

Terminal Finish :

Matte Tin (Sn)

Base Part Number :

LTC3731

Number of Pins :

32

Clock Sync :

No

Analog IC - Other Type :

SWITCHING CONTROLLER

Output Type :

Transistor Driver

Output Configuration :

Positive

Terminal Pitch :

0.5mm

Input Voltage (Max) :

7V