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Microchip Technology
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Unit Price: $0.00000
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STMicroelectronics
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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 Part 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
SG3525ANMicrochip Technology0SG3525AN-ND$0.00000Upgrade
SG3525ANSTMicroelectronics0497-2041-5-ND$2.25000Direct
In-Stock: 0
25 estimated in stock on 30-Nov-2026
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QuantityUnit PriceExt Price
1$8.63000$8.63
10$6.69900$66.99
25$6.21600$155.40
100$5.68590$568.59
250$5.43308$1,358.27
500$5.28066$2,640.33
1,000$5.15526$5,155.26
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