LTC3728LEUH#TRPBF

Manufacturer :

Analog Devices, Inc.

Product Category :

DC DC Switching Controllers

Number of Pins :

32

Peak Reflow Temperature (Cel) :

260

Package / Case :

32-WFQFN Exposed Pad

Mount :

Surface Mount

Number of Terminations :

32

Terminal Position :

QUAD

Operating Temperature :

-40°C~85°C TA

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Output Configuration :

Positive

Control Mode :

CURRENT-MODE

Clock Sync :

No

Output Current-Max :

3A

JESD-609 Code :

e3

Base Part Number :

LTC3728

Lead Free :

Lead Free

Number of Channels :

1

Control Features :

Enable, Power Good, Soft Start

Input Voltage (Max) :

30V

RoHS Status :

ROHS3 Compliant

Factory Lead Time :

26 Weeks

Voltage - Supply (Vcc/Vdd) :

4.5V~28V

Input Voltage (Min) :

3.6V

Switcher Configuration :

PHASE-SHIFT

Mounting Type :

Surface Mount

Control Technique :

PULSE WIDTH MODULATION

Output Voltage :

7V

Time@Peak Reflow Temperature-Max (s) :

30

Max Frequency :

590kHz

Length :

5mm

Terminal Pitch :

0.5mm

Synchronous Rectifier :

yes

Input Voltage-Nom :

15V

Packaging :

Tape and Reel (TR)

Topology :

Buck

Analog IC - Other Type :

DUAL SWITCHING CONTROLLER

Function :

Step-Down

Lifecycle Status :

Production (Last Updated: 3 months ago)

Published :

2011

Frequency - Switching :

260kHz~550kHz

Output Type :

Transistor Driver

Width :

5mm

ECCN Code :

EAR99

Height Seated (Max) :

0.8mm

Duty Cycle (Max) :

99.4%

Terminal Finish :

Matte Tin (Sn)

Number of Outputs :

2