Allegro MicroSystems UDN2987LWTR-6-T

Factory Lead Time

8 Weeks

Mount

Surface Mount

Mounting Type

Surface Mount

Package / Case

20-SOIC (0.295, 7.50mm Width)

Number of Pins

20

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.

Tape & Reel (TR)

Published

2005

JESD-609 Code

e3

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

20

ECCN Code

EAR99

Terminal Finish

Matte Tin (Sn)

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

Number of Functions

8

Supply Voltage

30V

Time@Peak Reflow Temperature-Max (s)

40

Base Part Number

UDN2987

Pin Count

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

20

Number of Outputs

8

Output Voltage

1.8V

Output Type

Bipolar

Max Output Current

The maximum current that can be supplied to the load.

350mA

Supply Voltage-Max (Vsup)

35V

Power Supplies

an electronic circuit that converts the voltage of an alternating current (AC) into a direct current (DC) voltage.?

4.75/35V

Supply Voltage-Min (Vsup)

4.75V

Number of Channels

1

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

Propagation Delay

the flight time of packets over the transmission link and is limited by the speed of light.

300 ns

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 Characteristics

OPEN-EMITTER

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.

0.6 μs

Output Peak Current Limit-Nom

0.35A

Built-in Protections

TRANSIENT; OVER CURRENT; THERMAL

Features

Status Flag

Height Seated (Max)

2.65mm

Width

7.5mm

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