Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
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UC2844BD1R2G

DigiKey Part Number
UC2844BD1R2GOSTR-ND - Tape & Reel (TR)
UC2844BD1R2GOSCT-ND - Cut Tape (CT)
UC2844BD1R2GOSDKR-ND - Digi-Reel®
Manufacturer
onsemi
Manufacturer Product Number
UC2844BD1R2G
Description
IC REG CTRLR PWM CM 8-SOIC
Manufacturer Standard Lead Time
16 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
UC2844BD1R2G Models
Product Attributes
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Category
Frequency - Switching
Up to 500kHz
Manufacturer
onsemi
Duty Cycle (Max)
48%
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Synchronous Rectifier
No
Part Status
Active
Clock Sync
No
Output Type
Transistor Driver
Control Features
Frequency Control
Function
Step-Up, Step-Up/Step-Down
Operating Temperature
-25°C ~ 85°C (TA)
Output Configuration
Positive, Isolation Capable
Mounting Type
Surface Mount
Topology
Boost, Flyback
Package / Case
8-SOIC (0.154", 3.90mm Width)
Number of Outputs
1
Supplier Device Package
8-SOIC
Output Phases
1
Base Product Number
Voltage - Supply (Vcc/Vdd)
10V ~ 36V
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Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (15)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TL2844BDR-8Texas Instruments6,997296-21849-1-NDRM2.09000Similar
UC1842AMDREPTexas Instruments2,377296-18181-2-NDRM22.57615Similar
UC1843AMDREPTexas Instruments1,663296-18182-1-NDRM35.74000Similar
UC1844AMDREPTexas Instruments17,352296-UC1844AMDREPCT-NDRM24.03000Similar
UC1845AMDREPTexas Instruments1,882296-18184-1-NDRM47.08000Similar
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In-Stock: 1,970
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Quantity
All prices are in MYR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1RM2.64000RM2.64
10RM1.86000RM18.60
25RM1.66760RM41.69
100RM1.45700RM145.70
250RM1.35648RM339.12
500RM1.29570RM647.85
1,000RM1.24575RM1,245.75
* All Digi-Reel orders will add a RM30.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500RM1.15825RM2,895.62
5,000RM1.12739RM5,636.95
Manufacturers Standard Package
Unit Price without VAT:RM2.64000
Unit Price with VAT:RM2.90400
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