SC493ULTRT

Manufacturer :

Semtech

Product Category :

DC DC Switching Controllers

Clock Sync :

No

Width :

3mm

Control Features :

Current Limit, Enable, Power Good

Terminal Pitch :

0.4mm

Packaging :

Tape and Reel (TR)

Terminal Position :

QUAD

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Lead Free :

Lead Free

Published :

2007

Input Voltage-Nom :

5V

Output Current :

8.3A

Factory Lead Time :

8 Weeks

Topology :

Buck

Additional Feature :

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.5 TO 5V

Package / Case :

20-UFQFN Exposed Pad

Operating Temperature :

-40°C~85°C TA

Number of Terminations :

20

Voltage - Supply (Vcc/Vdd) :

3V~5.5V

Analog IC - Other Type :

SWITCHING CONTROLLER

Control Mode :

VOLTAGE-MODE

Operating Supply Voltage :

5.5V

Series :

EcoSpeed®, SmartDrive™

Output Type :

Transistor Driver

RoHS Status :

RoHS Compliant

Number of Outputs :

1

Mount :

Surface Mount

Output Voltage :

3.3V

Mounting Type :

Surface Mount

Length :

3mm

Height Seated (Max) :

0.6mm

ECCN Code :

EAR99

Switcher Configuration :

Push-Pull

Input Voltage (Max) :

28V

Function :

Step-Down

Input Voltage (Min) :

3V

JESD-30 Code :

S-XQCC-N20

Synchronous Rectifier :

yes

Output Configuration :

Positive

Serial Interfaces :

I2C

Control Technique :

PULSE WIDTH MODULATION

Frequency - Switching :

250kHz~1MHz