Texas Instruments LM5574MT/NOPB

Lifecycle Status

ACTIVE (Last Updated: 5 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

16-TSSOP (0.173, 4.40mm Width)

Number of Pins

16

Weight

172.98879mg

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.

Tube

Series

SIMPLE SWITCHER®

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

16

ECCN Code

EAR99

Terminal Finish

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

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

LM5574

Function

Step-Down

Number of Outputs

1

Efficiency

85 %

Voltage - Input (Max)

75V

Output Voltage

7.45V

Output Type

Adjustable

Max Output Current

The maximum current that can be supplied to the load.

500mA

Operating Supply Voltage

The voltage level by which an electrical system is designated and to which certain operating characteristics of the system are related.

75V

Input Voltage-Nom

48V

Max Supply Voltage

In general, the absolute maximum common-mode voltage is VEE-0.3V and VCC+0.3V, but for products without a protection element at the VCC side, voltages up to the absolute maximum rated supply voltage (i.e. VEE+36V) can be supplied, regardless of supply voltage.

75V

Min Supply Voltage

The minimum supply voltage (V min ) is explored for sequential logic circuits by statistically simulating the impact of within-die process variations and gate-dielectric soft breakdown on data retention and hold time.

6V

Analog IC - Other Type

SWITCHING REGULATOR

Output Configuration

Positive

Quiescent Current

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

1mA

Input Voltage (Min)

6V

Voltage - Output (Min/Fixed)

1.225V

Topology

Buck

Control Mode

CURRENT-MODE

Frequency - Switching

50kHz~500kHz

Control Technique

PULSE WIDTH MODULATION

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).

No

Max Duty Cycle

95 %

Max Junction Temperature (Tj)

125°C

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