UC3525BN is out of stock and can be placed on backorder.
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STMicroelectronics
In Stock: 0
Unit Price: $18.36000
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Microchip Technology
In Stock: 0
Unit Price: $0.00000
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Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-PDIP
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UC3525BN

DigiKey Part Number
296-11218-5-ND
Manufacturer
Manufacturer Product Number
UC3525BN
Description
IC REG CTRLR MULT TOPOLOGY 16DIP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-PDIP
Datasheet
 Datasheet
EDA/CAD Models
UC3525BN Models
Product Attributes
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Category
Frequency - Switching
100Hz ~ 400kHz
Manufacturer
Texas Instruments
Duty Cycle (Max)
49%
Packaging
Tube
Synchronous Rectifier
Yes
Part Status
Active
Clock Sync
Yes
Output Type
Transistor Driver
Control Features
Dead Time Control, Frequency Control, Ramp, Soft Start
Function
Step-Up, Step-Down, Step-Up/Step-Down
Operating Temperature
0°C ~ 70°C (TA)
Output Configuration
Positive
Mounting Type
Through Hole
Topology
Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Package / Case
16-DIP (0.300", 7.62mm)
Number of Outputs
2
Supplier Device Package
16-PDIP
Output Phases
1
Base Product Number
Voltage - Supply (Vcc/Vdd)
8V ~ 35V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SG3525ANSTMicroelectronics0497-2041-5-ND$18.36000Direct
SG3525ANMicrochip Technology0SG3525AN-ND$0.00000Direct
In-Stock: 0
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Tube
QuantityUnit PriceExt Price
1$70.41000$70.41
10$54.65400$546.54
25$50.71320$1,267.83
100$46.38840$4,638.84
250$44.32580$11,081.45
500$43.08226$21,541.13
1,000$42.05919$42,059.19
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.