SC2446ITSTRT

Manufacturer :

Semtech

Product Category :

DC DC Switching Controllers

Synchronous Rectifier :

yes

Control Features :

Enable, Frequency Control, Soft Start

Voltage - Supply (Vcc/Vdd) :

4.7V~16V

Lead Free :

Contains Lead

Max Duty Cycle :

88 %

Analog IC - Other Type :

DUAL SWITCHING CONTROLLER

Length :

9.7mm

Input Voltage (Min) :

4.7V

Control Technique :

PULSE WIDTH MODULATION

Output Current :

3A

Control Mode :

CURRENT-MODE

Terminal Finish :

MATTE TIN

Number of Outputs :

2

Output Configuration :

Positive

Input Voltage (Max) :

16V

Surface Mount :

yes

Pbfree Code :

yes

Width :

4.4mm

Base Part Number :

SC2446

Terminal Position :

Dual

JESD-609 Code :

e3

Mounting Type :

Surface Mount

Frequency - Switching :

500kHz

Time@Peak Reflow Temperature-Max (s) :

NOT SPECIFIED

Peak Reflow Temperature (Cel) :

NOT SPECIFIED

Input Voltage-Nom :

12V

Terminal Pitch :

0.65mm

Operating Temperature :

-40°C~85°C TA

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Number of Pins :

28

Qualification Status :

Not Qualified

Published :

2002

ECCN Code :

EAR99

RoHS Status :

RoHS Compliant

Packaging :

Tape and Reel (TR)

Terminal Form :

Gull wing

Topology :

Buck

Switcher Configuration :

Push-Pull

Number of Terminations :

28

Package / Case :

28-TSSOP (0.173, 4.40mm Width)

Function :

Step-Down

Output Type :

Transistor Driver