Product Index > Integrated Circuits (ICs) > PMIC - LED Drivers > CAT310W-T1

Please see below table to find a substitute for this part number.

Part Status: End of Life; Last Time Buy Date: 12-27-2014. Minimums may apply.

Non-Stock ? 

All prices are in US dollars.
Digi-Key Part NumberCAT310W-T1TR-ND
Price BreakUnit PriceExtended Price
Quantity Available

Manufacturer Part Number


DescriptionIC LED DVR 10CH AUTO 20SOIC
Lead Free Status / RoHS StatusLead free / RoHS Compliant

QuantityItem Number
Customer Reference
IC LED DVR 10CH AUTO 20SOIC | CAT310W-T1 | CAT310W-T1TR-ND | Digi-Key Corp.

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When requested quantity exceeds displayed pricing table quantities, a lesser unit price may appear on your order.
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Datasheets CAT310
Product Photos 20-SOIC 0.295
PCN Obsolescence/ EOL Multiple Devices 27/Jun/2014
PCN Assembly/Origin SOIC-20L,TSSOP-16L Alternate Supplier 12/Sep/2013
Standard Package ? 1,000
CategoryIntegrated Circuits (ICs)
FamilyPMIC - LED Drivers
Packaging ? Tape & Reel (TR) ? 
Constant Current-
Constant Voltage-
TopologyOpen Drain
Number of Outputs10
Internal DriverYes
Type - PrimaryAutomotive, General Purpose
Type - SecondaryColor, High Brightness LED (HBLED), White LED
Voltage - Supply3 V ~ 5.5 V
Voltage - Output9 V ~ 17 V
Mounting TypeSurface Mount
Package / Case20-SOIC (0.295", 7.50mm Width)
Supplier Device Package20-SOIC
Operating Temperature-40°C ~ 125°C
Online CatalogLinear
Other Names310W-T1
Alternate Package
This part is also available in the following packaging:
Digi-Key Part NumberManufacturer Part NumberManufacturerPackagingQuantity AvailableUnit PriceMinimum Quantity
CAT310W-T1CT-NDCAT310W-T1ON SemiconductorCut Tape (CT) ? 20 - Immediate

Tape & Reel, Cut Tape and Digi-Reels are all derived from the same manufacturer’s part number. Inventory from Tape & Reel is used to fulfill Cut Tape and Digi-Reel orders and will impact the total quantity available.

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21:18:18 12/18/2014