Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
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UC3845BVD1R2G

DigiKey Part Number
UC3845BVD1R2GOSTR-ND - Tape & Reel (TR)
UC3845BVD1R2GOSCT-ND - Cut Tape (CT)
UC3845BVD1R2GOSDKR-ND - Digi-Reel®
Manufacturer
onsemi
Manufacturer Product Number
UC3845BVD1R2G
Description
IC REG CTRLR BOOST/FLYBACK 8SOIC
Manufacturer Standard Lead Time
18 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
UC3845BVD1R2G Models
Product Attributes
Type
Description
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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)
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 ~ 105°C (TA)
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SOIC
Base Product Number
UC3845
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In-Stock: 4,273
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Quantity
All prices are in AUD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.00000$1.00
10$0.70700$7.07
25$0.63400$15.85
100$0.55390$55.39
250$0.51568$128.92
500$0.49270$246.35
1,000$0.47374$473.74
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.44052$1,101.30
5,000$0.42881$2,144.05
7,500$0.42294$3,172.05
12,500$0.41644$5,205.50
17,500$0.41265$7,221.38
25,000$0.40900$10,225.00
Manufacturers Standard Package
Unit Price without GST:$1.00000
Unit Price with GST:$1.10000