LTC3868IUFD-1#TRPBF

Manufacturer :

Analog Devices, Inc.

Product Category :

DC DC Switching Controllers

Terminal Pitch :

0.5mm

Width :

4mm

Number of Channels :

1

Packaging :

Tape and Reel (TR)

Voltage - Supply (Vcc/Vdd) :

4V~24V

Number of Terminations :

28

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Output Voltage :

5.1V

Function :

Step-Down

Control Technique :

PULSE WIDTH MODULATION

Output Type :

Transistor Driver

Base Part Number :

LTC3868

Terminal Position :

QUAD

Synchronous Rectifier :

yes

Height Seated (Max) :

0.8mm

Factory Lead Time :

16 Weeks

Published :

2010

Input Voltage (Min) :

4V

Frequency - Switching :

105kHz~835kHz 350kHz~535kHz

RoHS Status :

ROHS3 Compliant

Terminal Finish :

Matte Tin (Sn)

JESD-609 Code :

e3

Peak Reflow Temperature (Cel) :

250

Analog IC - Other Type :

DUAL SWITCHING CONTROLLER

Control Mode :

CURRENT-MODE

Surface Mount :

yes

Output Configuration :

Positive

Topology :

Buck

Number of Outputs :

2

Time@Peak Reflow Temperature-Max (s) :

40

Lifecycle Status :

Production (Last Updated: 1 week ago)

Mounting Type :

Surface Mount

Clock Sync :

No

Duty Cycle (Max) :

99.4%

Package / Case :

28-WFQFN Exposed Pad

ECCN Code :

EAR99

Length :

5mm

Input Voltage-Nom :

12V

Switcher Configuration :

PHASE-SHIFT

Number of Pins :

28

Operating Temperature :

-40°C~85°C TA

Control Features :

Enable, Frequency Control, Power Good, Soft Start

Max Frequency :

850kHz