LTC1649CS

Manufacturer :

Analog Devices, Inc.

Product Category :

DC DC Switching Controllers

Packaging :

Tube

Moisture Sensitivity Level (MSL) :

1 (Unlimited)

Peak Reflow Temperature (Cel) :

235

Control Features :

Current Limit, Enable, Soft Start

Synchronous Rectifier :

yes

Control Mode :

VOLTAGE-MODE

Voltage - Supply (Vcc/Vdd) :

2.7V~5V

Terminal Form :

Gull wing

Length :

9.9mm

Time@Peak Reflow Temperature-Max (s) :

20

RoHS Status :

Non-RoHS Compliant

Surface Mount :

yes

Input Voltage (Max) :

5V

Input Voltage-Nom :

3.3V

ECCN Code :

EAR99

Clock Sync :

No

Mounting Type :

Surface Mount

Output Current-Max :

20A

Control Technique :

PULSE WIDTH MODULATION

Terminal Finish :

Tin/Lead (Sn/Pb)

Duty Cycle (Max) :

93%

Operating Temperature :

0°C~70°C TA

Terminal Position :

Dual

Output Configuration :

Positive

Topology :

Buck

Output Type :

Transistor Driver

Frequency - Switching :

200kHz

Input Voltage (Min) :

2.7V

Function :

Step-Down

Number of Terminations :

16

Base Part Number :

LTC1649

JESD-609 Code :

e0

Number of Outputs :

1

Package / Case :

16-SOIC (0.154, 3.90mm Width)

Switcher Configuration :

Push-Pull

Analog IC - Other Type :

SWITCHING CONTROLLER