LM5642MTCX/NOPB

Manufacturer :

Texas Instruments

Product Category :

DC DC Switching Controllers

Control Technique :

PULSE WIDTH MODULATION

Factory Lead Time :

6 Weeks

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Packaging :

Tape and Reel (TR)

Output Type :

Transistor Driver

Contact Plating :

Tin

Quiescent Current :

1.1mA

Terminal Form :

Gull wing

Duty Cycle (Max) :

98.9%

Topology :

Buck

Mounting Type :

Surface Mount

Terminal Pitch :

0.65mm

Input Voltage (Max) :

36V

Thickness :

1mm

Weight :

402.988471mg

Output Current :

20A

Pbfree Code :

yes

Package / Case :

28-TSSOP (0.173, 4.40mm Width)

Function :

Step-Down

Radiation Hardening :

No

Number of Terminations :

28

Length :

9.7mm

Voltage - Supply (Vcc/Vdd) :

4.5V~36V

Input Voltage-Nom :

5V

Output Voltage :

32.4V

Mount :

Surface Mount

Operating Temperature :

-40°C~125°C TJ

RoHS Status :

ROHS3 Compliant

Base Part Number :

LM5642

Switcher Configuration :

Push-Pull

Max Frequency :

226kHz

Peak Reflow Temperature (Cel) :

260

Lifecycle Status :

ACTIVE (Last Updated: 5 days ago)

ECCN Code :

EAR99

Height :

1.2mm

Frequency - Switching :

200kHz

Width :

4.4mm

Analog IC - Other Type :

DUAL SWITCHING CONTROLLER

Terminal Position :

Dual

JESD-609 Code :

e3

Control Mode :

CURRENT-MODE

Control Features :

Current Limit, Enable, Soft Start

Lead Free :

Lead Free

Synchronous Rectifier :

yes

Output Configuration :

Positive

Input Voltage (Min) :

4.5V

Number of Outputs :

2

Number of Pins :

28