LTC1148CS#TRPBF

Manufacturer :

Analog Devices, Inc.

Product Category :

DC DC Switching Controllers

Input Voltage-Nom :

10V

Packaging :

Tape and Reel (TR)

Clock Sync :

No

Function :

Step-Down

Frequency - Switching :

Up to 250kHz

Surface Mount :

yes

ECCN Code :

EAR99

Control Technique :

CONSTANT OFF TIME

Input Voltage (Min) :

3.5V

Output Voltage :

1.25V

Output Type :

Transistor Driver

Number of Outputs :

1

Number of Terminations :

14

JESD-609 Code :

e3

Length :

8.649mm

Voltage - Supply (Vcc/Vdd) :

3.5V~20V

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Analog IC - Other Type :

SWITCHING CONTROLLER

Synchronous Rectifier :

yes

Output Current-Max :

0.05A

Switcher Configuration :

Push-Pull

RoHS Status :

ROHS3 Compliant

Width :

3.899mm

Control Mode :

CURRENT-MODE

Published :

2004

Package / Case :

14-SOIC (0.154, 3.90mm Width)

Duty Cycle (Max) :

100%

Peak Reflow Temperature (Cel) :

260

Factory Lead Time :

8 Weeks

Base Part Number :

LTC1148

Terminal Position :

Dual

Output Configuration :

Positive

Control Features :

Current Limit, Enable

Terminal Form :

Gull wing

Operating Temperature :

0°C~70°C TA

Mounting Type :

Surface Mount

Terminal Finish :

Matte Tin (Sn)

Topology :

Buck

Input Voltage (Max) :

20V

Time@Peak Reflow Temperature-Max (s) :

30