LM5642MTCX/NOPB

Manufacturer :

Texas Instruments

Product Category :

DC DC Switching Controllers

Control Features :

Current Limit, Enable, Soft Start

Height :

1.2mm

Lifecycle Status :

ACTIVE (Last Updated: 5 days ago)

Mount :

Surface Mount

Mounting Type :

Surface Mount

Contact Plating :

Tin

Switcher Configuration :

Push-Pull

Terminal Form :

Gull wing

Radiation Hardening :

No

Voltage - Supply (Vcc/Vdd) :

4.5V~36V

Input Voltage (Min) :

4.5V

Weight :

402.988471mg

Package / Case :

28-TSSOP (0.173, 4.40mm Width)

Length :

9.7mm

Lead Free :

Lead Free

Output Voltage :

32.4V

Analog IC - Other Type :

DUAL SWITCHING CONTROLLER

Operating Temperature :

-40°C~125°C TJ

Number of Outputs :

2

Thickness :

1mm

ECCN Code :

EAR99

Frequency - Switching :

200kHz

Terminal Position :

Dual

Pbfree Code :

yes

Function :

Step-Down

Quiescent Current :

1.1mA

Output Configuration :

Positive

Number of Pins :

28

Synchronous Rectifier :

yes

JESD-609 Code :

e3

Input Voltage-Nom :

5V

Base Part Number :

LM5642

Packaging :

Tape and Reel (TR)

Duty Cycle (Max) :

98.9%

Input Voltage (Max) :

36V

Width :

4.4mm

Max Frequency :

226kHz

RoHS Status :

ROHS3 Compliant

Terminal Pitch :

0.65mm

Topology :

Buck

Number of Terminations :

28

Control Technique :

PULSE WIDTH MODULATION

Control Mode :

CURRENT-MODE

Factory Lead Time :

6 Weeks

Peak Reflow Temperature (Cel) :

260

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Output Current :

20A

Output Type :

Transistor Driver