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Product Index > Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers > UC3843AD8TR

All prices are in US dollars.
Digi-Key Part Number296-27152-2-ND
Price BreakUnit PriceExtended Price
2,5000.499801,249.50
5,0000.474812,374.05
12,5000.456965,712.00
25,0000.4462511,156.25
Quantity Available Digi-Key Stock: 2,500
Can ship immediately

Factory Stock ? : 142,500
Manufacturer

Manufacturer Part Number

UC3843AD8TR

DescriptionIC REG CTRLR PWM CM 8SOIC
Lead Free Status / RoHS StatusLead free / RoHS Compliant
 

QuantityItem Number
 ? 
Customer Reference
IC REG CTRLR PWM CM 8SOIC | UC3843AD8TR | 296-27152-2-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 UC1842A-45A, UC2842A-45A, UC3842A-45A
Product Photos 8-SOIC
Standard Package ? 2,500
CategoryIntegrated Circuits (ICs)
FamilyPMIC - Voltage Regulators - DC DC Switching Controllers
Series-
Packaging ? Tape & Reel (TR) ? 
PWM TypeCurrent Mode
Number of Outputs1
Frequency - Max500kHz
Duty Cycle100%
Voltage - Supply7.6 V ~ 30 V
BuckYes
BoostYes
FlybackYes
InvertingNo
DoublerNo
DividerNo
CukNo
IsolatedNo
Operating Temperature0°C ~ 70°C
Package / Case8-SOIC (0.154", 3.90mm Width)
Online CatalogCurrent Mode
Other Names296-27152-2
UC3843AD8TR-ND
Alternate Package
This part is also available in the following packaging:
Digi-Key Part NumberManufacturer Part NumberManufacturerPackagingQuantity AvailableUnit PriceMinimum Quantity
296-11284-5-NDUC3843AD8Texas InstrumentsTube ? 2,274 - Immediate
1.490001
296-27152-1-NDUC3843AD8TRTexas InstrumentsCut Tape (CT) ? 7,823 - Immediate
142,500 - Factory Stock
 ? 
1.290001
296-27152-6-NDUC3843AD8TRTexas InstrumentsDigi-Reel® ? 7,823 - Immediate
17 - Factory Stock
 ? 
Calculate1

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.

8:27:33 10/20/2014