LTC3770EG#TRPBF

Manufacturer :

Analog Devices, Inc.

Product Category :

DC DC Switching Controllers

Input Voltage (Max) :

32V

Voltage - Supply (Vcc/Vdd) :

4V~32V

Number of Outputs :

1

Max Frequency :

1MHz

Input Voltage-Nom :

15V

Topology :

Buck

JESD-609 Code :

e3

Function :

Step-Down

Packaging :

Tape and Reel (TR)

Package / Case :

28-SSOP (0.209, 5.30mm Width)

Factory Lead Time :

16 Weeks

Number of Pins :

28

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Analog IC - Other Type :

SWITCHING CONTROLLER

Terminal Form :

Gull wing

Output Current-Max :

4A

Control Mode :

CURRENT-MODE

Peak Reflow Temperature (Cel) :

260

Terminal Pitch :

0.65mm

Number of Terminations :

28

Terminal Finish :

Matte Tin (Sn)

Output Configuration :

Positive

Duty Cycle (Max) :

90%

Terminal Position :

Dual

Control Technique :

PULSE WIDTH MODULATION

Synchronous Rectifier :

yes

Lead Free :

Lead Free

Output Type :

Transistor Driver

Lifecycle Status :

Production (Last Updated: 2 weeks ago)

Surface Mount :

yes

ECCN Code :

EAR99

Time@Peak Reflow Temperature-Max (s) :

30

Input Voltage (Min) :

4V

Operating Temperature :

-40°C~85°C TA

Mounting Type :

Surface Mount

Width :

5.3mm

Switcher Configuration :

Push-Pull

Published :

2009

Control Features :

Current Limit, Enable, On Time Control, Power Good, Soft Start, Tracking

Base Part Number :

LTC3770

Clock Sync :

No

RoHS Status :

ROHS3 Compliant

Height Seated (Max) :

2mm