LTC3728LIUH#TRPBF

Manufacturer :

Analog Devices, Inc.

Product Category :

DC DC Switching Controllers

Duty Cycle (Max) :

99.4%

Control Mode :

CURRENT-MODE

Synchronous Rectifier :

yes

Input Voltage (Max) :

30V

Mount :

Surface Mount

Packaging :

Tape and Reel (TR)

Output Current-Max :

3A

Analog IC - Other Type :

DUAL SWITCHING CONTROLLER

Time@Peak Reflow Temperature-Max (s) :

30

Switcher Configuration :

PHASE-SHIFT

Terminal Finish :

Matte Tin (Sn)

Base Part Number :

LTC3728

Height Seated (Max) :

0.8mm

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Number of Outputs :

2

Mounting Type :

Surface Mount

ECCN Code :

EAR99

Terminal Pitch :

0.5mm

Input Voltage-Nom :

15V

Number of Terminations :

32

Terminal Position :

QUAD

Max Frequency :

590kHz

Width :

5mm

Output Type :

Transistor Driver

Package / Case :

32-WFQFN Exposed Pad

Input Voltage (Min) :

3.6V

Voltage - Supply (Vcc/Vdd) :

4.5V~28V

Function :

Step-Down

Clock Sync :

No

Number of Channels :

1

RoHS Status :

ROHS3 Compliant

Control Technique :

PULSE WIDTH MODULATION

Output Configuration :

Positive

JESD-609 Code :

e3

Output Voltage :

7V

Operating Temperature :

-40°C~85°C TA

Frequency - Switching :

260kHz~550kHz

Length :

5mm

Factory Lead Time :

16 Weeks

Lifecycle Status :

Production (Last Updated: 1 week ago)

Control Features :

Enable, Power Good, Soft Start

Published :

2011

Peak Reflow Temperature (Cel) :

260

Topology :

Buck

Number of Pins :

32