LTC3868EUH#PBF

Manufacturer :

Analog Devices, Inc.

Product Category :

DC DC Switching Controllers

Base Part Number :

LTC3868

JESD-609 Code :

e3

Factory Lead Time :

8 Weeks

Published :

2010

Input Voltage (Min) :

4V

Terminal Position :

QUAD

Number of Outputs :

2

Package / Case :

32-WFQFN Exposed Pad

Analog IC - Other Type :

DUAL SWITCHING CONTROLLER

Function :

Step-Down

Number of Terminations :

32

Width :

5mm

Terminal Finish :

Matte Tin (Sn)

Surface Mount :

yes

Peak Reflow Temperature (Cel) :

260

Switcher Configuration :

PHASE-SHIFT

Control Technique :

PULSE WIDTH MODULATION

Control Features :

Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start

Series :

PolyPhase®

RoHS Status :

ROHS3 Compliant

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Time@Peak Reflow Temperature-Max (s) :

30

Control Mode :

CURRENT-MODE

Output Voltage :

14V

Number of Channels :

1

Clock Sync :

No

Lead Free :

Lead Free

Mounting Type :

Surface Mount

Output Configuration :

Positive

Topology :

Buck

Voltage - Supply (Vcc/Vdd) :

4V~24V

Packaging :

Tube

Max Frequency :

850kHz

Number of Pins :

32

Duty Cycle (Max) :

99.4%

Terminal Pitch :

0.5mm

Height Seated (Max) :

0.8mm

Length :

5mm

ECCN Code :

EAR99

Frequency - Switching :

105kHz~835kHz 350kHz~535kHz

Output Type :

Transistor Driver

Operating Temperature :

-40°C~85°C TA

Lifecycle Status :

Production (Last Updated: 4 months ago)

Synchronous Rectifier :

yes

Input Voltage-Nom :

12V