Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP
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TL3843BP

DigiKey Part Number
296-34296-5-ND
Manufacturer
Texas Instruments
Manufacturer Part Number
TL3843BP
Description
IC REG CTRLR MULT TOPOLOGY 8DIP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP
Datasheet
 Datasheet
EDA/CAD Models
TL3843BP Models
Product Attributes
Type
Description
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Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tube
Part Status
Active
Output Type
Transistor Driver
Function
Step-Up, Step-Up/Step-Down
Output Configuration
Positive
Topology
Boost, Flyback, Forward
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
7.6V ~ 30V
Frequency - Switching
Up to 500kHz
Duty Cycle (Max)
96%
Synchronous Rectifier
No
Clock Sync
No
Serial Interfaces
-
Control Features
Frequency Control
Operating Temperature
0°C ~ 70°C (TA)
Mounting Type
Through Hole
Package / Case
8-DIP (0.300", 7.62mm)
Supplier Device Package
8-PDIP
Base Product Number
TL3843
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Quantity
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$0.91000$0.91
10$0.64900$6.49
50$0.54620$27.31
100$0.51430$51.43
250$0.48064$120.16
500$0.46036$230.18
1,000$0.44366$443.66
2,500$0.42602$1,065.05
5,000$0.41539$2,076.95
Manufacturer Standard Packaging
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.

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