Texas Instruments DRV8844PWPR

Lifecycle Status

ACTIVE (Last Updated: 2 days ago)

Factory Lead Time

6 Weeks

Mount

Surface Mount

Mounting Type

Surface Mount

Package / Case

28-PowerTSSOP (0.173, 4.40mm Width)

Number of Pins

28

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~150°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.

Cut Tape (CT)

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)

3 (168 Hours)

Number of Terminations

28

ECCN Code

EAR99

Terminal Finish

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

Applications

General Purpose

Voltage - Supply

8V~60V

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

Supply Voltage

24V

Terminal Pitch

The center distance from one pole to the next.

0.65mm

Base Part Number

DRV8844

Function

Driver - Fully Integrated, Control and Power Stage

Interface

Parallel

Nominal Supply Current

Nominal current is the same as the rated current. It is the current drawn by the motor while delivering rated mechanical output at its shaft.

1mA

Output Configuration

Half Bridge (4)

Logic Function

AND

Output Characteristics

TOTEM-POLE

Rise Time

In electronics, when describing a voltage or current step function, rise time is the time taken by a signal to change from a specified low value to a specified high value.

150ns

Fall Time (Typ)

150 ns

Output Polarity

TRUE

Voltage - Load

8V~60V

Number of Drivers

4

Turn Off Time

0.5 µs

Built-in Protections

OVER CURRENT; THERMAL; UNDER VOLTAGE

Motor Type - AC, DC

Brushed DC

Motor Type - Stepper

Bipolar

Height

1.2mm

Length

9.7mm

Width

4.4mm

Thickness

1mm

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.

ROHS3 Compliant

Lead Free

Lead Free