Infineon Technologies IR3831MTR1PBF

Mount

Surface Mount

Mounting Type

Surface Mount

Package / Case

15-PowerVQFN

Number of Pins

15

Supplier Device Package

PQFN (5x6)

SwitchingFrequency

1.65MHz

Voltage Rated

RATED voltage is the voltage on the nameplate - the "design point" for maximum power throughput and safe thermal operation.

14.4V

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

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

SupIRBuck®

Published

2010

Part Status

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

Obsolete

Moisture Sensitivity Level (MSL)

3 (168 Hours)

Termination

SMD/SMT

Max Operating Temperature

The Maximum Operating Temperature is the maximum body temperature at which the thermistor is designed to operate for extended periods of time with acceptable stability of its electrical characteristics.

125°C

Min Operating Temperature

-40°C

Applications

Converter, DDR

Base Part Number

IR3831MPBF

Number of Outputs

1

Output Type

Adjustable

Max Output Current

The maximum current that can be supplied to the load.

8A

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.

5.5V

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.

4.5V

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.

8A

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.

900mV

Voltage - Output

0.6V~14.4V

Min Input Voltage

1V

Max Input Voltage

16V

Min Output Voltage

600mV

Height

900μm

Length

5.9944mm

Width

5mm

REACH SVHC

No SVHC

Radiation Hardening

Radiation hardening is the process of making electronic components and circuits resistant to damage or malfunction caused by high levels of ionizing radiation, especially for environments in outer space (especially beyond the low Earth orbit), around nuclear reactors and particle accelerators, or during nuclear accidents or nuclear warfare.

No

RoHS Status

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

RoHS Compliant

Lead Free

Lead Free