LTC3850EUFD#PBF

Manufacturer :

Analog Devices, Inc.

Product Category :

DC DC Switching Controllers

Output Type :

Transistor Driver

Topology :

Buck

Terminal Pitch :

0.5mm

Operating Temperature :

-40°C~85°C TA

Height Seated (Max) :

0.8mm

Analog IC - Other Type :

DUAL SWITCHING CONTROLLER

Clock Sync :

No

Input Voltage (Min) :

4V

Switcher Configuration :

PHASE-SHIFT

Terminal Position :

QUAD

Base Part Number :

LTC3850

Synchronous Rectifier :

yes

Voltage - Supply (Vcc/Vdd) :

4V~24V

Output Voltage :

5V

Width :

4mm

Input Voltage-Nom :

15V

Package / Case :

28-WFQFN Exposed Pad

Control Features :

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

Length :

5mm

Surface Mount :

yes

Output Current-Max :

0.1A

Number of Outputs :

2

Peak Reflow Temperature (Cel) :

260

Control Mode :

CURRENT-MODE

Time@Peak Reflow Temperature-Max (s) :

30

RoHS Status :

ROHS3 Compliant

Published :

2011

ECCN Code :

EAR99

Function :

Step-Down

Duty Cycle (Max) :

97.2%

Factory Lead Time :

8 Weeks

Number of Terminations :

28

JESD-609 Code :

e3

Frequency - Switching :

250kHz~780kHz

Packaging :

Tube

Terminal Finish :

Matte Tin (Sn)

Control Technique :

PULSE WIDTH MODULATION

Mounting Type :

Surface Mount

Output Configuration :

Positive

Moisture Sensitivity Level (MSL) :

1 (Unlimited)