Texas Instruments LM3150MHX/NOPB

Lifecycle Status

ACTIVE (Last Updated: 2 days ago)

Factory Lead Time

6 Weeks

Contact Plating

Contact plating (finish) provides corrosion protection for base metals and optimizes the mechanical and electrical properties of the contact interfaces.

Tin

Mount

Surface Mount

Mounting Type

Surface Mount

Package / Case

14-PowerTSSOP (0.173, 4.40mm Width)

Number of Pins

14

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

-40°C~125°C TJ

Packaging

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

Tape & Reel (TR)

Series

SIMPLE SWITCHER®

JESD-609 Code

e3

Pbfree Code

yes

Part Status

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

Active

Moisture Sensitivity Level (MSL)

1 (Unlimited)

Number of Terminations

14

ECCN Code

EAR99

Additional Feature

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

ALSO HAS ADJUSTABLE OUTPUT VOLTAGE DOWN TO 0.6V; ALSO OPERATES IN VOLTAGE MODE

Terminal Position

DUAL

Terminal Form

Occurring at or forming the end of a series, succession, or the like; closing; concluding.

GULL WING

Peak Reflow Temperature (Cel)

260

Base Part Number

LM3150

Function

Step-Down

Number of Outputs

1

Output Voltage

600mV

Output Type

Transistor Driver

Input Voltage-Nom

18V

Analog IC - Other Type

SWITCHING CONTROLLER

Output Configuration

Positive

Output Current

The rated output current is the maximum load current that a power supply can provide at a specified ambient temperature. A power supply can never provide more current that it's rated output current unless there is a fault, such as short circuit at the load.

12A

Voltage - Supply (Vcc/Vdd)

6V~42V

Quiescent Current

The quiescent current is defined as the current level in the amplifier when it is producing an output of zero.

3.5mA

Control Features

Current Limit, Enable, On Time Control, Soft Start

Input Voltage (Min)

6V

Topology

Buck

Control Mode

CURRENT-MODE

Frequency - Switching

Up to 1MHz

Input Voltage (Max)

42V

Control Technique

HYSTERETIC CURRENT MODE

Synchronous Rectifier

Synchronous rectification is a technique for improving the efficiency of rectification by replacing diodes with actively controlled switches, usually power MOSFETs or power bipolar junction transistors (BJT).

Yes

Switcher Configuration

PUSH-PULL

Max Frequency

1MHz

Max Duty Cycle

96 %

Clock Sync

Clock synchronization is a topic in computer science and engineering that aims to coordinate otherwise independent clocks. Even when initially set accurately, real clocks will differ after some amount of time due to clock drift, caused by clocks counting time at slightly different rates.

No

Duty Cycle

the percentage of the ratio of pulse duration, or pulse width (PW) to the total period (T) of the waveform.

95 %

Features

UVLO

Height

1.2mm

Length

5mm

Width

4.4mm

Thickness

1mm

REACH SVHC

No SVHC

RoHS Status

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

ROHS3 Compliant

Lead Free

Lead Free