Boost, Buck, Flyback, Forward Converter Regulator Output DC-DC Controller IC 8-PDIP
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UC3845AN

DigiKey Part Number
296-11297-5-ND
Manufacturer
Manufacturer Product Number
UC3845AN
Description
IC REG CTRLR MULT TOPOLOGY 8DIP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Boost, Buck, Flyback, Forward Converter Regulator Output DC-DC Controller IC 8-PDIP
Datasheet
 Datasheet
EDA/CAD Models
UC3845AN Models
Product Attributes
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Category
Frequency - Switching
Up to 500kHz
Manufacturer
Texas Instruments
Duty Cycle (Max)
50%
Series
Clock Sync
No
Packaging
Tube
Operating Temperature
0°C ~ 70°C (TA)
Part Status
Active
Mounting Type
Through Hole
Output Type
PWM
Package / Case
8-DIP (0.300", 7.62mm)
Topology
Boost, Buck, Flyback, Forward Converter
Supplier Device Package
8-PDIP
Number of Outputs
1
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UC3844BNSTMicroelectronics3,506497-UC3844BN-ND$1.47000Direct
UC2844BNSTMicroelectronics599497-6135-5-ND$1.26000Upgrade
In-Stock: 1,167
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$1.59000$1.59
10$1.16000$11.60
50$0.98880$49.44
100$0.93570$93.57
250$0.87964$219.91
500$0.84584$422.92
1,000$0.81799$817.99
2,500$0.78861$1,971.53
5,000$0.77090$3,854.50
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.