LTC3868EUFD-1#PBF

Manufacturer :

Analog Devices, Inc.

Product Category :

DC DC Switching Controllers

Analog IC - Other Type :

DUAL SWITCHING CONTROLLER

Peak Reflow Temperature (Cel) :

260

Published :

2010

Height Seated (Max) :

0.8mm

Terminal Finish :

Matte Tin (Sn)

Number of Pins :

28

Control Features :

Enable, Frequency Control, Power Good, Soft Start

Synchronous Rectifier :

yes

Output Type :

Transistor Driver

Surface Mount :

yes

Output Configuration :

Positive

Length :

5mm

Factory Lead Time :

8 Weeks

JESD-609 Code :

e3

Number of Terminations :

28

Operating Temperature :

-40°C~85°C TA

Base Part Number :

LTC3868

Terminal Position :

QUAD

ECCN Code :

EAR99

Max Frequency :

850kHz

Function :

Step-Down

Topology :

Buck

Output Voltage :

14V

Frequency - Switching :

105kHz~835kHz 350kHz~535kHz

Voltage - Supply (Vcc/Vdd) :

4V~24V

Control Mode :

CURRENT-MODE

Clock Sync :

No

Number of Channels :

1

Terminal Pitch :

0.5mm

Packaging :

Tube

Lifecycle Status :

Production (Last Updated: 3 weeks ago)

Switcher Configuration :

PHASE-SHIFT

Width :

4mm

Max Input Voltage :

24V

RoHS Status :

ROHS3 Compliant

Time@Peak Reflow Temperature-Max (s) :

30

Mounting Type :

Surface Mount

Package / Case :

28-WFQFN Exposed Pad

REACH SVHC :

No SVHC

Number of Outputs :

2

Duty Cycle (Max) :

99.4%

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Control Technique :

PULSE WIDTH MODULATION

Input Voltage-Nom :

12V