Allegro MicroSystems UDN2987A-6-T

Mount

Through Hole

Mounting Type

Through Hole

Package / Case

20-DIP (0.300, 7.62mm)

Number of Pins

20

Manufacturer Package Identifier

UDN2987A-6-T

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.

-20°C~85°C TA

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

Published

2002

JESD-609 Code

e3

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)

Number of Terminations

20

ECCN Code

EAR99

Terminal Finish

Matte Tin (Sn)

Terminal Position

DUAL

Number of Functions

1

Supply Voltage

30V

Terminal Pitch

The center distance from one pole to the next.

2.54mm

Base Part Number

UDN2987

Pin Count

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

20

Number of Outputs

8

Output Voltage

35V

Output Type

Bipolar

Max Output Current

The maximum current that can be supplied to the load.

500mA

Supply Voltage-Min (Vsup)

4.75V

Interface

On/Off

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.

18mA

Output Configuration

High Side

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.

350mA

Voltage - Supply (Vcc/Vdd)

Not Required

Input Type

Non-Inverting

Switch Type

Based on their characteristics, there are basically three types of switches: Linear switches, tactile switches and clicky switches.

General Purpose

Output Current per Channel

350mA

Ratio - Input:Output

1:1

Voltage - Load

4.75V~35V

Driver Number of Bits

8

Fault Protection

Protection against electric shock under. single fault conditions.

Current Limiting (Fixed), Over Temperature

Turn On Time

The time that it takes a gate circuit to allow a current to reach its full value.

1 μs

Output Peak Current Limit-Nom

0.35A

Max Junction Temperature (Tj)

150°C

Turn Off Time

1 μs

Built-in Protections

TRANSIENT; OVER CURRENT; THERMAL

Ambient Temperature Range High

This varies from person to person, but it is somewhere between 68 and 77 degrees F on average. The temperature setting that is comfortable for an individual may fluctuate with humidity and outside temperature as well. The temperature of an air conditioned room can also be considered ambient temperature.

85°C

Features

Status Flag

Height

5.33mm

Length

26.16mm

Width

7.62mm

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