LX1681IDM

Manufacturer :

Microsemi

Product Category :

DC DC Switching Controllers

Output Voltage :

4.5V

Control Mode :

VOLTAGE-MODE

Package / Case :

8-SOIC (0.154, 3.90mm Width)

Function :

Step-Down

Mounting Type :

Surface Mount

Number of Terminations :

8

Width :

3.9mm

Input Voltage (Min) :

4.4V

ECCN Code :

EAR99

Moisture Sensitivity Level (MSL) :

2 (1 Year)

Switcher Configuration :

Single

Synchronous Rectifier :

No

Base Part Number :

LX1681

Topology :

Buck

Operating Temperature :

0°C~70°C TA

Time@Peak Reflow Temperature-Max (s) :

40

Peak Reflow Temperature (Cel) :

260

Terminal Position :

Dual

Operating Supply Voltage :

5V

Quiescent Current :

5mA

Number of Outputs :

1

Input Voltage-Nom :

5V

Terminal Finish :

Tin/Lead (Sn/Pb)

Output Configuration :

Positive

Terminal Form :

Gull wing

Length :

4.9mm

RoHS Status :

RoHS Compliant

Control Technique :

PULSE WIDTH MODULATION

Output Current-Max :

1A

Analog IC - Other Type :

SWITCHING CONTROLLER

Published :

2005

Output Type :

Transistor Driver

Frequency :

230kHz

Pbfree Code :

yes

Lead Free :

Lead Free

Number of Pins :

8

Mount :

Surface Mount

Control Features :

Current Limit, Soft Start

Frequency - Switching :

190kHz

JESD-609 Code :

e0