LTC3809IDD-1#PBF

Manufacturer :

Analog Devices, Inc.

Product Category :

DC DC Switching Controllers

Analog IC - Other Type :

SWITCHING CONTROLLER

Terminal Pitch :

0.5mm

Terminal Position :

QUAD

Output Type :

Transistor Driver

Mounting Type :

Surface Mount

Switcher Configuration :

Push-Pull

Time@Peak Reflow Temperature-Max (s) :

30

Number of Outputs :

1

Output Configuration :

Positive

Height Seated (Max) :

0.8mm

Output Current :

5A

Lifecycle Status :

Production (Last Updated: 3 months ago)

Frequency - Switching :

550kHz

Synchronous Rectifier :

yes

Published :

2008

Clock Sync :

No

Max Frequency :

600kHz

Terminal Finish :

Matte Tin (Sn)

Output Voltage :

9.8V

Control Features :

Enable, Soft Start, Tracking

Input Voltage (Min) :

2.75V

Control Technique :

PULSE WIDTH MODULATION

Number of Pins :

10

Factory Lead Time :

8 Weeks

Voltage - Supply (Vcc/Vdd) :

2.75V~9.8V

Width :

3mm

RoHS Status :

ROHS3 Compliant

Input Voltage-Nom :

4.2V

Packaging :

Tube

Length :

3mm

Package / Case :

10-WFDFN Exposed Pad

Operating Temperature :

-40°C~85°C TA

Duty Cycle (Max) :

100%

Peak Reflow Temperature (Cel) :

260

Function :

Step-Down

Base Part Number :

LTC3809

JESD-609 Code :

e3

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Topology :

Buck

Surface Mount :

yes

Control Mode :

CURRENT-MODE

Number of Terminations :

10

ECCN Code :

EAR99