Product Index > Integrated Circuits (ICs) > PMIC - Voltage Reference > SC431CSK-1TRT

All prices are in US dollars.
Digi-Key Part NumberSC431CSK-1DKR-ND
Price BreakUnit PriceExtended Price
Quantity Available Digi-Key Stock: 1,368
Can ship immediately

Manufacturer Part Number


DescriptionIC VREF SHUNT ADJ SOT23-3
Lead Free Status / RoHS StatusLead free / RoHS Compliant

A $7.00 reeling fee will be applied to each reel ordered. Digi-Reels are a custom product and are non-cancelable and non-returnable.

Digi-Reel Pricing
QuantityUnit Price
Extended Price

QuantityItem Number
Customer Reference
IC VREF SHUNT ADJ SOT23-3 | SC431CSK-1TRT | SC431CSK-1DKR-ND | Digi-Key Corp.

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

When requested quantity exceeds displayed pricing table quantities, a lesser unit price may appear on your order.
You may submit a request for quotation on quantities which are greater than those displayed in the pricing table.

Datasheets SC431
Product Photos SOT-23-3
Standard Package ? 1
CategoryIntegrated Circuits (ICs)
FamilyPMIC - Voltage Reference
Packaging ? Digi-Reel® ? 
Reference TypeShunt
Output TypeAdjustable
Voltage - Output (Min/Fixed)2.495V
Voltage - Output (Max)30V
Current - Output150mA
Temperature Coefficient-
Noise - 0.1Hz to 10Hz-
Noise - 10Hz to 10kHz-
Voltage - Input-
Current - Supply-
Current - Cathode130µA
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / CaseTO-236-3, SC-59, SOT-23-3
Supplier Device PackageSOT-23-3
Online CatalogShunt - Adjustable, Programmable - Semtech
Other NamesSC431CSK-1DKR
Alternate Package
This part is also available in the following packaging:
Digi-Key Part NumberManufacturer Part NumberManufacturerPackagingQuantity AvailableUnit PriceMinimum Quantity
SC431CSK-1TR-NDSC431CSK-1TRTSemtechTape & Reel (TR) ? 0
SC431CSK-1CT-NDSC431CSK-1TRTSemtechCut Tape (CT) ? 1,468 - 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.

8:57:35 10/23/2014