LTC1909-8EG#PBF

Manufacturer :

Analog Devices, Inc.

Product Category :

DC DC Switching Controllers

Input Voltage (Max) :

36V

Input Voltage-Nom :

15V

Clock Sync :

No

Published :

2003

Topology :

Buck

Lifecycle Status :

Production (Last Updated: 1 week ago)

Terminal Position :

Dual

Surface Mount :

yes

Serial Interfaces :

I2C, SMBus

Terminal Pitch :

0.65mm

Factory Lead Time :

16 Weeks

Output Type :

Transistor Driver

Terminal Finish :

Matte Tin (Sn)

Duty Cycle (Max) :

90%

Voltage - Supply (Vcc/Vdd) :

4V~36V

Base Part Number :

LTC1909

Number of Pins :

28

Synchronous Rectifier :

yes

Function :

Step-Down

ECCN Code :

EAR99

JESD-609 Code :

e3

Mounting Type :

Surface Mount

Height Seated (Max) :

2mm

Control Mode :

CURRENT-MODE

Output Voltage :

3.5V

Time@Peak Reflow Temperature-Max (s) :

30

Output Configuration :

Positive

Width :

5.3mm

Max Frequency :

200kHz

RoHS Status :

ROHS3 Compliant

Terminal Form :

Gull wing

Number of Outputs :

1

Number of Terminations :

28

Package / Case :

28-SSOP (0.209, 5.30mm Width)

Packaging :

Tube

Operating Temperature :

-40°C~85°C TA

Control Features :

Enable, Power Good, Soft Start

Output Current :

25A

Analog IC - Other Type :

SWITCHING CONTROLLER

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Peak Reflow Temperature (Cel) :

260

Input Voltage (Min) :

4V

Switcher Configuration :

Push-Pull