8-DIP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

UC2845BN

DigiKey Part Number
497-UC2845BN-ND
Manufacturer
STMicroelectronics
Manufacturer Product Number
UC2845BN
Description
IC REG CTRLR BST/FLYBK 8-MINIDIP
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-Mini DIP
Datasheet
 Datasheet
EDA/CAD Models
UC2845BN Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
STMicroelectronics
Series
-
Packaging
Tube
Part Status
Active
Output Type
Transistor Driver
Function
Step-Up, Step-Up/Step-Down
Output Configuration
Positive, Isolation Capable
Topology
Boost, Flyback
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
7.6V ~ 30V
Frequency - Switching
Up to 500kHz
Duty Cycle (Max)
48%
Synchronous Rectifier
No
Clock Sync
No
Serial Interfaces
-
Control Features
Frequency Control
Operating Temperature
-40°C ~ 150°C (TJ)
Mounting Type
Through Hole
Package / Case
8-DIP (0.300", 7.62mm)
Supplier Device Package
8-Mini DIP
Base Product Number
UC2845
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In-Stock: 2,011
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Quantity
All prices are in GBP
Tube
QuantityUnit PriceExt Price
1£0.79000£0.79
10£0.57000£5.70
50£0.48140£24.07
100£0.45390£45.39
250£0.42480£106.20
500£0.40728£203.64
1,000£0.39286£392.86
2,500£0.37762£944.05
5,000£0.36844£1,842.20
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.
Unit Price without VAT:£0.79000
Unit Price with VAT:£0.94800