English

All Products

View All >>
  • UDN2987LWTR-6-T

UDN2987LWTR-6-T

4.75/35V Bipolar PMIC UDN2987 20 Pin 30V 20-SOIC (0.295, 7.50mm Width)


  • Manufacturer: Allegro MicroSystems
  • Origchip NO: 26-UDN2987LWTR-6-T
  • Package: 20-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 626
  • Description: 4.75/35V Bipolar PMIC UDN2987 20 Pin 30V 20-SOIC (0.295, 7.50mm Width) (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
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 -20°C~85°C TA
Packaging Tape & Reel (TR)
Published 2005
JESD-609 Code e3
Feature Status Flag
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
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 30V
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number UDN2987
Pin Count 20
Number of Outputs 8
Output Voltage 1.8V
Output Type Bipolar
Max Output Current 350mA
Supply Voltage-Max (Vsup) 35V
Power Supplies 4.75/35V
Supply Voltage-Min (Vsup) 4.75V
Number of Channels 1
Interface On/Off
Nominal Supply Current 18mA
Output Configuration High Side
Output Current 350mA
Voltage - Supply (Vcc/Vdd) Not Required
Propagation Delay 300 ns
Input Type Non-Inverting
Switch Type General Purpose
Output Characteristics OPEN-EMITTER
Ratio - Input:Output 1:1
Voltage - Load 4.75V~35V
Driver Number of Bits 8
Fault Protection Current Limiting (Fixed), Over Temperature
Turn On Time 0.6 μs
Output Peak Current Limit-Nom 0.35A
Built-in Protections TRANSIENT; OVER CURRENT; THERMAL
Height Seated (Max) 2.65mm
Width 7.5mm
Radiation Hardening No
RoHS Status ROHS3 Compliant

UDN2987LWTR-6-T Overview


Allegro UDN2987LWTR-6-T IC chip is package in Tape & Reel (TR) case. This file is included in package 20-SOIC (0.295, 7.50mm Width). The LED driver is mounted as Surface Mount.The switch type of this switch is General Purpose. Keeping the temperature at -20°C~85°C TA ensures reliable operation. The LED driver has 8 outputs. 


In order to operate, UDN2987LWTR-6-T requires a voltage supply of Not Required. There is a maximum output voltage of Bipolar volts. The lighting driver has Status Flag features. I believe it belongs to the UDN2987 family. There are 20 terminations in it.In order to operate, the 20 pins are used.The LED driver has 8 functions. To comply with the operation criteria, the maximum output current is reduced to 350mA. It is possible to achieve a high level of efficiency with a supply voltage of 30V. The lighting driver is mounted in the way of Surface Mount. Allegro UDN2987LWTR-6-T  has a total of 20 pins. 


UDN2987LWTR-6-T IC chip is set to 350mA in this case. There is a Peripheral Drivers capacity container for this LED driver that is self-contained. In this case, Vsup (maximum supply voltage) is set to 35V. In order to operate normally, the supply voltage (Vsup) must be maintained above 4.75V. There are a total of 1 channels available. A 4.75/35V power supply is used by the part. 

UDN2987LWTR-6-T Features

  • Supplied from 30V

  • 1 channels

  • 350 mA output source current

  • 4.75 to 35 V driver supply voltage

  • Internal ground clamp diodes

  • Internal Thermal Shutdown (TSD)

  • Output Breakdown Voltage 35 V minimum

  • Output enable-disable (OE/R)

  • Overcurrent protected

  • TTL, DTL, PMOS, or CMOS compatible inputs

UDN2987LWTR-6-T Applications


There are a lot of Allegro MicroSystems UDN2987LWTR-6-T Power Switches ICs applications.

  • Telecom and Network Systems

  • Portable Music Players

  • PDAs

  • Wireless Modem Data Cards

  • Solid-State Drives

  • Low Voltage I/O System Power

  • Set-Top Boxes

  • Smart Phones, Feature Phones

  • Handheld Devices

  • Hot Swaps