UC2844BN is out of stock and can be placed on backorder.
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SG2844M
Microchip Technology
In Stock: 0
Unit Price: $4.12000
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TL2844PG4
Texas Instruments
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Unit Price: $0.69331
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UC2844AN
Texas Instruments
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Unit Price: $1.43000
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UC2844ANG4
Texas Instruments
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Unit Price: $0.65130
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UC2844N
Texas Instruments
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Unit Price: $1.27000
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UC2844NG4
Texas Instruments
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Unit Price: $0.00000
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UC2845AN
Texas Instruments
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Unit Price: $0.00000
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UC2845ANG4
Texas Instruments
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Unit Price: $0.00000
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8-DIP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

UC2844BN

DigiKey Part Number
497-6135-5-ND
Manufacturer
STMicroelectronics
Manufacturer Product Number
UC2844BN
Description
IC REG CTRLR PWM CM 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
UC2844BN 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)
10V ~ 30V
Frequency - Switching
Up to 500kHz
Duty Cycle (Max)
48%
Synchronous Rectifier
No
Clock Sync
No
Serial Interfaces
-
Control Features
Frequency Control
Operating Temperature
-25°C ~ 85°C (TA)
Mounting Type
Through Hole
Package / Case
8-DIP (0.300", 7.62mm)
Supplier Device Package
8-Mini DIP
Base Product Number
UC2844
Product Questions and Answers

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Quantity
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$1.11000$1.11
10$0.80000$8.00
50$0.67680$33.84
100$0.63860$63.86
250$0.59816$149.54
500$0.57376$286.88
1,000$0.55370$553.70
2,500$0.53252$1,331.30
5,000$0.51975$2,598.75
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.
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.