Allegro MicroSystems, LLC UDN2982LW-T

Name: UDN2982LW-T
Brand: Allegro MicroSystems, LLC
SKU: 3264162-UDN2982LW-T
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: UDN2982LW-T

Manufacturer:: Allegro MicroSystems, LLC

Ventron No:: 3264162-UDN2982LW-T

Description:: IC SOURCE DRIVER 8CHAN 20SOIC

ECAD Model:

Datasheet:: UDN2982LW-T

Specifications

Allegro MicroSystems, LLC UDN2982LW-T technical specifications, attributes, parameters and parts with similar specifications to Allegro MicroSystems, LLC UDN2982LW-T.

Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
20-SOIC (0.295, 7.50mm Width)
Number of Pins
18
Operating Temperature
-20°C~85°C TA
Packaging
Tube
Published
2005
JESD-609 Code
e3
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
18
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Peripheral Drivers
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
8
Supply Voltage
35V
Terminal Pitch
1.27mm
Reflow Temperature-Max (s)
40
Base Part Number
UDN2982
Pin Count
18
Number of Outputs
8
Output Type
Bipolar
Max Output Current
500mA
Polarity
NPN, PNP
Supply Voltage-Min (Vsup)
5V
Interface
On/Off
Output Configuration
High Side
Voltage - Supply (Vcc/Vdd)
Not Required
Input Type
Non-Inverting
Switch Type
General Purpose
Collector Emitter Voltage (VCEO)
50V
Ratio - Input:Output
1:1
Voltage - Load
5V~50V
Driver Number of Bits
8
Fault Protection
Current Limiting (Fixed)
Collector Emitter Saturation Voltage
1.8V
Turn On Time
2 μs
Output Peak Current Limit-Nom
0.5A
Turn Off Time
10 μs
Built-in Protections
TRANSIENT
Output Current Flow Direction
SOURCE
Height Seated (Max)
2.65mm
Length
11.55mm
Width
7.5mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

UDN2982LW-T Overview
Allegro MicroSystems, LLC is the brand of this particular chip, which falls under the category of PMIC - Power Distribution Switches, Load Drivers. It has a total of 18 pins and an operating temperature range of -20°C to 85°C TA. The part status is currently listed as obsolete. This chip has 18 terminations and a Collector Emitter Voltage (VCEO) of 50V. The ratio of input to output is 1:1 and it has a Driver Number of Bits of 8. The Turn Off Time for this chip is 10 μs and it also has built-in protections for TRANSIENT events. The width of this chip is 7.5mm.

UDN2982LW-T Features
Supplied from 35V

UDN2982LW-T Applications
There are a lot of Allegro MicroSystems UDN2982LW-T Power Switches ICs applications.

USB Ports/Hubs
Various applications equipped with buttons
Hot Swaps
USB3.1 Power Delivery
USB Protection
HDD and SSD
Portable/Handheld Devices
Portable Music Players
Portable GPS
Solid-State Drives

Certification