Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
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UC2845BD1013TR

DigiKey Part Number
497-3679-2-ND - Tape & Reel (TR)
497-3679-1-ND - Cut Tape (CT)
497-3679-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
UC2845BD1013TR
Description
IC REG CTRLR BOOST/FLYBACK 8SOIC
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-SOIC
Datasheet
 Datasheet
EDA/CAD Models
UC2845BD1013TR Models
Product Attributes
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Category
Frequency - Switching
Up to 500kHz
Manufacturer
STMicroelectronics
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
-40°C ~ 150°C (TJ)
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)
7.6V ~ 30V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TL2845BDR-8Texas Instruments6,803296-21851-1-ND£0.40000Upgrade
UC1842AMDREPTexas Instruments2,317296-18181-2-ND£4.24596Similar
In-Stock: 3,870
Check for Additional Incoming Stock
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£0.59000£0.59
10£0.42200£4.22
25£0.37960£9.49
100£0.33290£33.29
250£0.31056£77.64
500£0.29708£148.54
1,000£0.28600£286.00
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500£0.27430£685.75
5,000£0.26724£1,336.20
7,500£0.26371£1,977.83
12,500£0.25980£3,247.50
17,500£0.25751£4,506.43
25,000£0.25531£6,382.75
Manufacturers Standard Package
Unit Price without VAT:£0.59000
Unit Price with VAT:£0.70800