LTC1148HVCS-3.3#TRPBF

Manufacturer :

Analog Devices, Inc.

Product Category :

DC DC Switching Controllers

Width :

3.899mm

Supply Current-Max (Isup) :

2.3mA

Length :

8.649mm

Voltage - Supply (Vcc/Vdd) :

3.5V~20V

Control Mode :

CURRENT-MODE

Output Configuration :

Positive

Clock Sync :

No

Switcher Configuration :

Push-Pull

Terminal Form :

Gull wing

Control Technique :

CONSTANT OFF TIME

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Function :

Step-Down

Mounting Type :

Surface Mount

JESD-609 Code :

e3

Time@Peak Reflow Temperature-Max (s) :

30

Frequency - Switching :

Up to 250kHz

Operating Temperature :

0°C~70°C TA

Number of Terminations :

14

Output Type :

Transistor Driver

Package / Case :

14-SOIC (0.154, 3.90mm Width)

Peak Reflow Temperature (Cel) :

260

Surface Mount :

yes

Control Features :

Current Limit, Enable

RoHS Status :

ROHS3 Compliant

Output Current-Max :

0.05A

Output Voltage :

3.3V

Input Voltage (Min) :

3.5V

Number of Outputs :

1

Input Voltage-Nom :

10V

Terminal Finish :

Matte Tin (Sn)

Analog IC - Other Type :

SWITCHING CONTROLLER

Terminal Position :

Dual

ECCN Code :

EAR99

Topology :

Buck

Input Voltage (Max) :

20V

Duty Cycle (Max) :

100%

Base Part Number :

LTC1148

Synchronous Rectifier :

yes

Packaging :

Tape and Reel (TR)

Factory Lead Time :

16 Weeks