LTC3828EUH

Manufacturer :

Analog Devices, Inc.

Product Category :

DC DC Switching Controllers

Mounting Type :

Surface Mount

Topology :

Buck

RoHS Status :

Non-RoHS Compliant

ECCN Code :

EAR99

Function :

Step-Down

Control Features :

Enable, Phase Control, Power Good, Tracking

Number of Outputs :

2

Operating Temperature :

-40°C~85°C TA

Duty Cycle (Max) :

99.4%

Control Technique :

PULSE WIDTH MODULATION

Voltage - Supply (Vcc/Vdd) :

4.5V~28V

Input Voltage-Nom :

15V

Factory Lead Time :

14 Weeks

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Clock Sync :

No

Surface Mount :

yes

Frequency - Switching :

260kHz~550kHz

Control Mode :

CURRENT-MODE

Base Part Number :

LTC3828

Output Type :

Transistor Driver

Analog IC - Other Type :

DUAL SWITCHING CONTROLLER

Output Configuration :

Positive

Switcher Configuration :

Push-Pull

JESD-609 Code :

e0

Length :

5mm

Time@Peak Reflow Temperature-Max (s) :

20

Synchronous Rectifier :

yes

Number of Terminations :

32

Output Voltage :

7V

Peak Reflow Temperature (Cel) :

235

Published :

2009

Input Voltage (Min) :

4.5V

Height Seated (Max) :

0.8mm

Terminal Position :

QUAD

Output Current :

25A

Package / Case :

32-WFQFN Exposed Pad

Terminal Finish :

Tin/Lead (Sn/Pb)

Packaging :

Tube

Number of Pins :

32

Width :

5mm

Terminal Pitch :

0.5mm