LM5642MTCX/NOPB

Manufacturer :

Texas Instruments

Product Category :

DC DC Switching Controllers

Number of Pins :

28

Peak Reflow Temperature (Cel) :

260

Base Part Number :

LM5642

Control Technique :

PULSE WIDTH MODULATION

Output Voltage :

32.4V

Input Voltage (Max) :

36V

Control Features :

Current Limit, Enable, Soft Start

Terminal Pitch :

0.65mm

Switcher Configuration :

Push-Pull

Analog IC - Other Type :

DUAL SWITCHING CONTROLLER

Length :

9.7mm

Contact Plating :

Tin

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Input Voltage-Nom :

5V

Number of Outputs :

2

Output Type :

Transistor Driver

Package / Case :

28-TSSOP (0.173, 4.40mm Width)

Topology :

Buck

ECCN Code :

EAR99

Function :

Step-Down

Frequency - Switching :

200kHz

Thickness :

1mm

Mount :

Surface Mount

Number of Terminations :

28

Terminal Position :

Dual

Packaging :

Tape and Reel (TR)

Input Voltage (Min) :

4.5V

Operating Temperature :

-40°C~125°C TJ

Max Frequency :

226kHz

Output Current :

20A

Weight :

402.988471mg

Radiation Hardening :

No

Pbfree Code :

yes

RoHS Status :

ROHS3 Compliant

Lifecycle Status :

ACTIVE (Last Updated: 5 days ago)

Width :

4.4mm

Duty Cycle (Max) :

98.9%

Terminal Form :

Gull wing

Factory Lead Time :

6 Weeks

Output Configuration :

Positive

JESD-609 Code :

e3

Voltage - Supply (Vcc/Vdd) :

4.5V~36V

Mounting Type :

Surface Mount

Control Mode :

CURRENT-MODE

Lead Free :

Lead Free

Quiescent Current :

1.1mA

Height :

1.2mm

Synchronous Rectifier :

yes