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Full-Bridge, Half-Bridge, Push-Pull Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MIC3809YM

DigiKey Part Number
576-1770-5-ND
Manufacturer
Manufacturer Part Number
MIC3809YM
Description
IC REG CTRLR MULT TOPOLOGY 8SOIC
Manufacturer Standard Lead Time
4 Weeks
Customer Reference
Detailed Description
Full-Bridge, Half-Bridge, Push-Pull Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
MIC3809YM Models
Product Attributes
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Category
Frequency - Switching
200kHz
Manufacturer
Microchip Technology
Duty Cycle (Max)
49%
Packaging
Tube
Synchronous Rectifier
No
Part Status
Active
Clock Sync
No
Output Type
Transistor Driver
Control Features
Frequency Control
Function
Step-Up/Step-Down
Operating Temperature
-40°C ~ 85°C (TA)
Output Configuration
Positive, Isolation Capable
Mounting Type
Surface Mount
Topology
Full-Bridge, Half-Bridge, Push-Pull
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)
4.1V ~ 14V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (12)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
UCC2808ADTR-1Texas Instruments0296-48799-2-ND$2.46000Similar
UCC2808ADTR-2Texas Instruments0296-UCC2808ADTR-2TR-ND$3.70000Similar
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UCC2808AQDR-1Q1Texas Instruments0296-17986-2-ND$3.22000Similar
UCC2808AQDR-2EPTexas Instruments0296-21293-2-ND$4.83000Similar
In-Stock: 0
95 estimated in stock on 23-Nov-2026
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$3.26000$3.26
25$2.70000$67.50
100$2.46000$246.00
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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