Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
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ISL8843AABZ

DigiKey Part Number
ISL8843AABZ-ND
Manufacturer
Renesas Electronics Corporation
Manufacturer Product Number
ISL8843AABZ
Description
IC REG CTRLR BOOST/FLYBACK 8SOIC
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
ISL8843AABZ Models
Product Attributes
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Category
Frequency - Switching
Up to 2MHz
Manufacturer
Renesas Electronics Corporation
Duty Cycle (Max)
96%
Packaging
Tube
Synchronous Rectifier
No
Part Status
Obsolete
Clock Sync
No
Output Type
Transistor Driver
Control Features
Current Limit, Frequency Control
Function
Step-Up, Step-Up/Step-Down
Operating Temperature
-40°C ~ 105°C (TA)
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)
9V ~ 30V
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Additional Resources
Substitutes (12)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MIC38C42AYMMicrochip Technology0576-2287-ND8,32319 leiSimilar
MIC38C42AYM-TRMicrochip Technology0MIC38C42AYM-TR-ND3,46800 leiSimilar
MIC38C43AYMMicrochip Technology147576-1773-5-ND10,49000 leiSimilar
MIC38C43AYM-TRMicrochip Technology0MIC38C43AYM-TR-ND7,97640 leiSimilar
MIC38HC42YMMicrochip Technology574576-1778-5-ND7,07000 leiSimilar
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In-Stock: 538
This product is no longer manufactured and will no longer be stocked once stock is depleted. View Substitutes or Alternative Package Types
Quantity
All prices are in RON
Tube
QuantityUnit PriceExt Price
115,65000 lei15,65 lei
1011,30600 lei113,06 lei
2510,26880 lei256,72 lei
1009,15120 lei915,12 lei
2508,62544 lei2.156,36 lei
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without VAT:15,65000 lei
Unit Price with VAT:18,93650 lei
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