LX1681IDM

Manufacturer :

Microsemi

Product Category :

DC DC Switching Controllers

Pbfree Code :

yes

Control Features :

Current Limit, Soft Start

Terminal Finish :

Tin/Lead (Sn/Pb)

Topology :

Buck

Moisture Sensitivity Level (MSL) :

2 (1 Year)

Number of Pins :

8

Switcher Configuration :

Single

Peak Reflow Temperature (Cel) :

260

Operating Temperature :

0°C~70°C TA

Base Part Number :

LX1681

RoHS Status :

RoHS Compliant

Control Mode :

VOLTAGE-MODE

Frequency - Switching :

190kHz

Package / Case :

8-SOIC (0.154, 3.90mm Width)

ECCN Code :

EAR99

Analog IC - Other Type :

SWITCHING CONTROLLER

Output Type :

Transistor Driver

Terminal Position :

Dual

Terminal Form :

Gull wing

Input Voltage-Nom :

5V

Lead Free :

Lead Free

Operating Supply Voltage :

5V

Time@Peak Reflow Temperature-Max (s) :

40

Quiescent Current :

5mA

Width :

3.9mm

Output Configuration :

Positive

Length :

4.9mm

Input Voltage (Min) :

4.4V

Number of Outputs :

1

Control Technique :

PULSE WIDTH MODULATION

Mounting Type :

Surface Mount

Output Voltage :

4.5V

Synchronous Rectifier :

No

Output Current-Max :

1A

Mount :

Surface Mount

Frequency :

230kHz

Published :

2005

JESD-609 Code :

e0

Function :

Step-Down

Number of Terminations :

8