LTC3728IUH#PBF

Manufacturer :

Analog Devices, Inc.

Product Category :

DC DC Switching Controllers

Min Input Voltage :

3.5V

ECCN Code :

EAR99

Switcher Configuration :

PHASE-SHIFT

Number of Pins :

32

JESD-609 Code :

e3

Surface Mount :

yes

Packaging :

Tube

Terminal Pitch :

0.5mm

Input Voltage-Nom :

15V

Base Part Number :

LTC3728

Number of Terminations :

32

Output Configuration :

Positive

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Additional Feature :

ALSO OPERATES AT 5V

Number of Channels :

1

Voltage - Output 2 :

5.5V

Length :

5mm

Published :

2009

Clock Sync :

No

Time@Peak Reflow Temperature-Max (s) :

30

Operating Temperature :

-40°C~85°C TA

Control Technique :

PULSE WIDTH MODULATION

RoHS Status :

ROHS3 Compliant

Output Voltage :

5.5V

Package / Case :

32-WFQFN Exposed Pad

Max Input Voltage :

36V

Factory Lead Time :

20 Weeks

Voltage - Output 1 :

5.5V

Current - Output 1 :

5A

Width :

5mm

REACH SVHC :

No SVHC

Lifecycle Status :

Production (Last Updated: 3 weeks ago)

Max Frequency :

590kHz

Number of Outputs :

2

Control Mode :

CURRENT-MODE

Output Type :

Transistor Driver

Voltage - Supply (Vcc/Vdd) :

3.5V~30V

Mounting Type :

Surface Mount

Peak Reflow Temperature (Cel) :

260

Terminal Position :

QUAD

Function :

Step-Down

Frequency - Switching :

260kHz~550kHz

Current - Output 2 :

5A

Analog IC - Other Type :

DUAL SWITCHING CONTROLLER

Control Features :

Enable, Power Good, Soft Start

Synchronous Rectifier :

yes

Output Current :

25A

Max Duty Cycle :

99.4 %

Height Seated (Max) :

0.8mm

Topology :

Buck

Terminal Finish :

Matte Tin (Sn)