LTC1909-8EG#TRPBF

Manufacturer :

Analog Devices, Inc.

Product Category :

DC DC Switching Controllers

Duty Cycle (Max) :

90%

Terminal Finish :

Matte Tin (Sn)

Mounting Type :

Surface Mount

Voltage - Supply (Vcc/Vdd) :

4V~36V

Function :

Step-Down

Output Current :

25A

Analog IC - Other Type :

SWITCHING CONTROLLER

Serial Interfaces :

I2C, SMBus

Max Frequency :

200kHz

RoHS Status :

ROHS3 Compliant

Base Part Number :

LTC1909

Input Voltage (Min) :

4V

Control Features :

Enable, Power Good, Soft Start

Peak Reflow Temperature (Cel) :

260

Number of Pins :

28

Output Voltage :

3.5V

Package / Case :

28-SSOP (0.209, 5.30mm Width)

Terminal Pitch :

0.65mm

Packaging :

Tape and Reel (TR)

Synchronous Rectifier :

yes

Clock Sync :

No

Output Type :

Transistor Driver

Factory Lead Time :

16 Weeks

Number of Outputs :

1

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Lead Free :

Lead Free

Time@Peak Reflow Temperature-Max (s) :

30

Terminal Form :

Gull wing

ECCN Code :

EAR99

Control Mode :

CURRENT-MODE

Output Configuration :

Positive

Topology :

Buck

Terminal Position :

Dual

Number of Terminations :

28

Lifecycle Status :

Production (Last Updated: 1 week ago)

Input Voltage-Nom :

15V

JESD-609 Code :

e3

Input Voltage (Max) :

36V

Published :

2003

Height Seated (Max) :

2mm

Operating Temperature :

-40°C~85°C TA

Switcher Configuration :

Push-Pull

Width :

5.3mm

Surface Mount :

yes