ISL8845AMBZ is Obsolete and no longer manufactured.
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Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, 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.

ISL8845AMBZ

DigiKey Part Number
ISL8845AMBZ-ND
Manufacturer
Manufacturer Product Number
ISL8845AMBZ
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
ISL8845AMBZ Models
Product Attributes
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Category
Frequency - Switching
Up to 2MHz
Manufacturer
Renesas Electronics Corporation
Duty Cycle (Max)
48%
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
-55°C ~ 125°C (TJ)
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
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (26)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ISL8845AABZRenesas Electronics Corporation2.825ISL8845AABZ-ND3,07000 €Similar
UC1842AMDREPTexas Instruments2.377296-18181-2-ND4,87000 €Similar
UC1843AMDREPTexas Instruments2.177296-18182-1-ND7,71000 €Similar
UC1844AMDREPTexas Instruments17.352296-UC1844AMDREPCT-ND5,18000 €Similar
UC1845AMDREPTexas Instruments2.534296-18184-1-ND10,16000 €Similar
Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types