LTC7821IUH#TRPBF

Manufacturer :

Analog Devices, Inc.

Product Category :

DC DC Switching Controllers

Operating Temperature :

-40°C~125°C TJ

Base Part Number :

LTC7821

Number of Pins :

32

Mounting Type :

Surface Mount

Function :

Step-Down

Terminal Position :

QUAD

Control Technique :

PULSE WIDTH MODULATION

Height Seated (Max) :

0.8mm

Control Mode :

VOLTAGE-MODE

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Number of Terminations :

32

Lifecycle Status :

Production (Last Updated: 1 month ago)

Time@Peak Reflow Temperature-Max (s) :

30

Output Phases :

2

Frequency - Switching :

200kHz~1.5MHz

Peak Reflow Temperature (Cel) :

260

JESD-609 Code :

e3

Duty Cycle (Max) :

40%

Number of Outputs :

1

Surface Mount :

yes

Voltage - Supply (Vcc/Vdd) :

10V~72V

Output Voltage-Max :

33.5V

Output Voltage-Min :

0.9V

Output Type :

Transistor Driver

Width :

5mm

Synchronous Rectifier :

No

Factory Lead Time :

16 Weeks

Analog IC - Other Type :

SWITCHING REGULATOR

Length :

5mm

Packaging :

Tape and Reel (TR)

Terminal Pitch :

0.5mm

Control Features :

Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking

RoHS Status :

ROHS3 Compliant

Topology :

Buck

Output Configuration :

Positive

Published :

2017

Input Voltage-Nom :

48V

Terminal Finish :

Matte Tin (Sn)

Package / Case :

32-WFQFN Exposed Pad