LTC3868EUFD-1#TRPBF

Manufacturer :

Analog Devices, Inc.

Product Category :

DC DC Switching Controllers

Factory Lead Time :

8 Weeks

Terminal Finish :

Matte Tin (Sn)

Duty Cycle (Max) :

99.4%

Height Seated (Max) :

0.8mm

Number of Pins :

28

Operating Temperature :

-40°C~85°C TA

JESD-609 Code :

e3

Peak Reflow Temperature (Cel) :

250

Output Configuration :

Positive

Input Voltage-Nom :

12V

Number of Outputs :

2

Number of Terminations :

28

Time@Peak Reflow Temperature-Max (s) :

40

Function :

Step-Down

Terminal Pitch :

0.5mm

Lifecycle Status :

Production (Last Updated: 4 months ago)

Package / Case :

28-WFQFN Exposed Pad

Control Technique :

PULSE WIDTH MODULATION

Input Voltage (Min) :

4V

Number of Channels :

1

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Synchronous Rectifier :

yes

Control Features :

Enable, Frequency Control, Power Good, Soft Start

ECCN Code :

EAR99

Frequency - Switching :

105kHz~835kHz 350kHz~535kHz

Mounting Type :

Surface Mount

Clock Sync :

No

Topology :

Buck

RoHS Status :

ROHS3 Compliant

Length :

5mm

Control Mode :

CURRENT-MODE

Output Voltage :

14V

Analog IC - Other Type :

DUAL SWITCHING CONTROLLER

Surface Mount :

yes

Packaging :

Tape and Reel (TR)

Base Part Number :

LTC3868

Published :

2010

Switcher Configuration :

PHASE-SHIFT

Voltage - Supply (Vcc/Vdd) :

4V~24V

Width :

4mm

Terminal Position :

QUAD

Max Frequency :

850kHz

Output Type :

Transistor Driver