SC1485ITSTRT

Manufacturer :

Semtech

Product Category :

DC DC Switching Controllers

RoHS Status :

RoHS Compliant

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Number of Pins :

28

Control Features :

Current Limit, Enable, On Time Control, Power Good

Surface Mount :

yes

Published :

2005

JESD-609 Code :

e3

Pbfree Code :

yes

Packaging :

Tape and Reel (TR)

Clock Sync :

No

Synchronous Rectifier :

yes

Terminal Position :

Dual

Length :

9.7mm

ECCN Code :

EAR99

Number of Terminations :

28

Terminal Form :

Gull wing

Output Voltage :

5.5V

Number of Outputs :

2

Voltage - Supply (Vcc/Vdd) :

1.8V~25V

Function :

Step-Down

Control Mode :

VOLTAGE-MODE

Topology :

Buck

Duty Cycle :

90 %

Terminal Pitch :

0.65mm

Control Technique :

PULSE WIDTH MODULATION

Operating Temperature :

-40°C~125°C TJ

Quiescent Current :

5μA

Lead Free :

Lead Free

Output Type :

Transistor Driver

Width :

4.4mm

Voltage :

5V

Analog IC - Other Type :

DUAL SWITCHING CONTROLLER

Input Voltage-Nom :

5V

Additional Feature :

ALSO OPRERATES IN ADJUSTABLE MODE FROM 0.5 TO 5.5V

Peak Reflow Temperature (Cel) :

260

Package / Case :

28-TSSOP (0.173, 4.40mm Width)

Output Configuration :

Positive

Switcher Configuration :

PHASE-SHIFT

Output Current :

1.3A

Terminal Finish :

Matte Tin (Sn)

Mounting Type :

Surface Mount

Output Phases :

1