UC3525BN is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $3.57000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $1.90729
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $6.44991
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $5.30584
Datasheet

Direct


STMicroelectronics
In Stock: 0
Unit Price: $3.46000
Datasheet

Direct


Microchip Technology
In Stock: 0
Unit Price: $0.00000
Datasheet
16-DIP SOT38-1
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

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
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tube
Part Status
Active
Output Type
Transistor Driver
Function
Step-Up, Step-Down, Step-Up/Step-Down
Output Configuration
Positive
Topology
Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Number of Outputs
2
Output Phases
1
Voltage - Supply (Vcc/Vdd)
8V ~ 35V
Frequency - Switching
100Hz ~ 400kHz
Duty Cycle (Max)
49%
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Dead Time Control, Frequency Control, Ramp, Soft Start
Operating Temperature
0°C ~ 70°C (TA)
Mounting Type
Through Hole
Package / Case
16-DIP (0.300", 7.62mm)
Supplier Device Package
16-PDIP
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

0 In Stock
Check Lead Time
Request Stock Notification
All prices are in CAD
Tube
QuantityUnit PriceExt Price
1$11.81000$11.81
10$9.12900$91.29
25$8.45920$211.48
100$7.72250$772.25
250$7.37140$1,842.85
500$7.15968$3,579.84
1,000$6.98543$6,985.43
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.