SC2446ITSTRT

Manufacturer :

Semtech

Product Category :

DC DC Switching Controllers

ECCN Code :

EAR99

Terminal Finish :

MATTE TIN

Number of Pins :

28

Operating Temperature :

-40°C~85°C TA

Analog IC - Other Type :

DUAL SWITCHING CONTROLLER

Terminal Position :

Dual

Width :

4.4mm

Output Configuration :

Positive

Topology :

Buck

Pbfree Code :

yes

Published :

2002

Base Part Number :

SC2446

Number of Outputs :

2

Length :

9.7mm

Package / Case :

28-TSSOP (0.173, 4.40mm Width)

Output Current :

3A

Terminal Form :

Gull wing

Terminal Pitch :

0.65mm

JESD-609 Code :

e3

Mounting Type :

Surface Mount

Voltage - Supply (Vcc/Vdd) :

4.7V~16V

Max Duty Cycle :

88 %

Control Mode :

CURRENT-MODE

Lead Free :

Contains Lead

Input Voltage (Max) :

16V

Surface Mount :

yes

Input Voltage (Min) :

4.7V

Output Type :

Transistor Driver

Peak Reflow Temperature (Cel) :

NOT SPECIFIED

RoHS Status :

RoHS Compliant

Function :

Step-Down

Switcher Configuration :

Push-Pull

Time@Peak Reflow Temperature-Max (s) :

NOT SPECIFIED

Control Technique :

PULSE WIDTH MODULATION

Synchronous Rectifier :

yes

Frequency - Switching :

500kHz

Number of Terminations :

28

Control Features :

Enable, Frequency Control, Soft Start

Input Voltage-Nom :

12V

Qualification Status :

Not Qualified

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Packaging :

Tape and Reel (TR)