LTC1148LCS#TRPBF

Manufacturer :

Analog Devices, Inc.

Product Category :

DC DC Switching Controllers

Voltage - Supply (Vcc/Vdd) :

3.5V~20V

Terminal Form :

Gull wing

Control Mode :

CURRENT-MODE

Published :

2004

Output Type :

Transistor Driver

Package / Case :

14-SOIC (0.154, 3.90mm Width)

Length :

8.649mm

Function :

Step-Down

Switcher Configuration :

Push-Pull

Packaging :

Tape and Reel (TR)

Analog IC - Other Type :

SWITCHING CONTROLLER

Number of Terminations :

14

Time@Peak Reflow Temperature-Max (s) :

30

Synchronous Rectifier :

yes

Factory Lead Time :

8 Weeks

Surface Mount :

yes

Input Voltage (Min) :

3.5V

Output Current-Max :

0.05A

JESD-609 Code :

e3

ECCN Code :

EAR99

Frequency - Switching :

Up to 250kHz

Number of Outputs :

1

Width :

3.899mm

Output Configuration :

Positive

Peak Reflow Temperature (Cel) :

260

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Duty Cycle (Max) :

100%

Terminal Position :

Dual

RoHS Status :

ROHS3 Compliant

Operating Temperature :

0°C~70°C TA

Terminal Finish :

Matte Tin (Sn)

Input Voltage (Max) :

20V

Mounting Type :

Surface Mount

Control Features :

Current Limit, Enable

Control Technique :

CONSTANT OFF TIME

Base Part Number :

LTC1148

Input Voltage-Nom :

10V

Clock Sync :

No

Topology :

Buck