Half-Bridge Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 20-SOIC
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Half-Bridge Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 20-SOIC
20-SOIC Pkg

UC3879DW

DigiKey Part Number
296-11334-5-ND
Manufacturer
Manufacturer Product Number
UC3879DW
Description
IC REG CTRLR HALF-BRIDGE 20SOIC
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Half-Bridge Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 20-SOIC
Datasheet
 Datasheet
EDA/CAD Models
UC3879DW Models
Product Attributes
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Category
Frequency - Switching
Up to 300kHz
Manufacturer
Texas Instruments
Duty Cycle (Max)
50%
Packaging
Tube
Synchronous Rectifier
Yes
Part Status
Active
Clock Sync
Yes
Output Type
Transistor Driver
Control Features
Frequency Control, Ramp, Soft Start
Function
Step-Up/Step-Down
Operating Temperature
0°C ~ 70°C (TA)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Half-Bridge
Package / Case
20-SOIC (0.295", 7.50mm Width)
Number of Outputs
4
Supplier Device Package
20-SOIC
Output Phases
1
Base Product Number
Voltage - Supply (Vcc/Vdd)
9V ~ 20V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 306
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$15.67000$15.67
10$12.39200$123.92
25$11.57400$289.35
100$10.67530$1,067.53
250$10.24684$2,561.71
500$9.98862$4,994.31
1,000$9.77607$9,776.07
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.