Texas Instruments LM26480SQ-AA/NOPB

Lifecycle Status

ACTIVE (Last Updated: 3 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

24-WFQFN Exposed Pad

Number of Pins

24

Voltage-Output 1

2V

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~85°C

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)

JESD-609 Code

e4

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

24

Termination

SMD/SMT

ECCN Code

EAR99

Terminal Finish

Nickel/Palladium/Gold (Ni/Pd/Au)

Additional Feature

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

IT CAN ALSO CONFIGURE WITH PFM TECHNIQUE AND ALSO OPERATES AS A LDO REGULATOR

Voltage - Supply

2.8V~5.5V

Terminal Position

QUAD

Peak Reflow Temperature (Cel)

260

Number of Functions

1

Terminal Pitch

The center distance from one pole to the next.

0.5mm

Frequency

2.4MHz

Base Part Number

LM26480

Pin Count

a count of all of the component leads (or pins)

24

Number of Outputs

4

Efficiency

96 %

Output Voltage

3.5V

Output Type

Adjustable

Max Output Current

The maximum current that can be supplied to the load.

1.5A

Input Voltage-Nom

3.6V

Polarity

Positive

Analog IC - Other Type

DUAL SWITCHING CONTROLLER

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.

1.5A

Quiescent Current

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

150μA

Output Power

That power available at a specified output of a device under specified conditions of operation.

1.43W

Accuracy

3 %

Max Output Voltage

The maximum output voltage refers to the dynamic area beyond which the output is saturated in the positive or negative direction, and is limited according to the load resistance value.

3.3V

Voltage - Output 2

3.3V

Topology

Step-Down (Buck) Synchronous (2), Linear (LDO) (2)

Min Input Voltage

2.8V

Control Mode

VOLTAGE-MODE

Frequency - Switching

2MHz

Max Input Voltage

5.5V

Control Technique

PULSE WIDTH MODULATION

Current - Output 1

1.5A

Dropout Voltage

Dropout voltage is the input-to-output differential voltage at which the circuit ceases to regulate against further reductions in input voltage; this point occurs when the input voltage approaches the output voltage.

25mV

Voltage - Output 3

3.5V

Min Output Voltage

1V

Switcher Configuration

SINGLE

Current - Output 2

1.5A

w/Sequencer

No

Voltage/Current - Output 1

0.8V~2V 1.5A

Current - Output 3

300mA

Voltage/Current - Output 2

1V~3.3V 1.5A

Voltage/Current - Output 3

1V~3.5V 300mA

Features

UVLO

Height

800μm

Length

4mm

Width

4mm

Thickness

750μm

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