LTC3850EUF#PBF

Manufacturer :

Analog Devices, Inc.

Product Category :

DC DC Switching Controllers

Synchronous Rectifier :

yes

Analog IC - Other Type :

DUAL SWITCHING CONTROLLER

RoHS Status :

ROHS3 Compliant

Output Configuration :

Positive

Duty Cycle (Max) :

97.2%

Output Voltage :

5V

Package / Case :

28-WFQFN Exposed Pad

Control Mode :

CURRENT-MODE

Number of Outputs :

2

Function :

Step-Down

Control Technique :

PULSE WIDTH MODULATION

Number of Terminations :

28

Height Seated (Max) :

0.8mm

Factory Lead Time :

8 Weeks

Control Features :

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

Terminal Finish :

Matte Tin (Sn)

Packaging :

Tube

Topology :

Buck

Input Voltage-Nom :

15V

Operating Temperature :

-40°C~85°C TA

Voltage - Supply (Vcc/Vdd) :

4V~24V

Switcher Configuration :

PHASE-SHIFT

Peak Reflow Temperature (Cel) :

260

Published :

2011

Input Voltage (Min) :

4V

JESD-609 Code :

e3

Time@Peak Reflow Temperature-Max (s) :

30

Terminal Pitch :

0.4mm

Base Part Number :

LTC3850

Output Current-Max :

0.1A

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Width :

4mm

Output Type :

Transistor Driver

Length :

4mm

Frequency - Switching :

250kHz~780kHz

ECCN Code :

EAR99

Mounting Type :

Surface Mount

Terminal Position :

QUAD

Clock Sync :

No

Surface Mount :

yes