Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
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UC3844BD1R2G

DigiKey Part Number
UC3844BD1R2GOSTR-ND - Tape & Reel (TR)
UC3844BD1R2GOSCT-ND - Cut Tape (CT)
UC3844BD1R2GOSDKR-ND - Digi-Reel®
Manufacturer
onsemi
Manufacturer Product Number
UC3844BD1R2G
Description
IC REG CTRLR PWM CM 8-SOIC
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
UC3844BD1R2G Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
onsemi
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
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 ~ 36V
Frequency - Switching
Up to 500kHz
Duty Cycle (Max)
48%
Synchronous Rectifier
No
Clock Sync
No
Serial Interfaces
-
Control Features
Frequency Control
Operating Temperature
0°C ~ 70°C (TA)
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SOIC
Base Product Number
UC3844
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In-Stock: 7 435
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Quantity
All prices are in ZAR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1R10,08000R10,08
10R7,12500R71,25
25R6,37880R159,47
100R5,56550R556,55
250R5,17564R1 293,91
500R4,94104R2 470,52
1 000R4,74797R4 747,97
* All Digi-Reel orders will add a R92,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500R4,54407R11 360,17
5 000R4,42117R22 105,85
7 500R4,35963R32 697,23
12 500R4,29143R53 642,88
17 500R4,25158R74 402,65
25 000R4,21327R105 331,75
Manufacturers Standard Package