Buck, Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 16-SOIC
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SI9145BY-E3

DigiKey Part Number
SI9145BY-E3-ND
Manufacturer
Manufacturer Product Number
SI9145BY-E3
Description
IC REG CTRLR BUCK/BOOST 16SOIC
Customer Reference
Detailed Description
Buck, Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 16-SOIC
Datasheet
 Datasheet
Product Attributes
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Category
Frequency - Switching
2kHz ~ 2MHz
Manufacturer
Vishay Siliconix
Duty Cycle (Max)
100%
Packaging
Bulk
Synchronous Rectifier
Yes
Part Status
Obsolete
Clock Sync
No
Output Type
Transistor Driver
Control Features
Enable, Frequency Control, Soft Start
Function
Step-Up/Step-Down
Operating Temperature
-25°C ~ 85°C (TA)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Buck, Boost
Package / Case
16-SOIC (0.154", 3.90mm Width)
Number of Outputs
1
Supplier Device Package
16-SOIC
Output Phases
1
Base Product Number
Voltage - Supply (Vcc/Vdd)
2.7V ~ 7V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Obsolete
This product is no longer manufactured. View Alternative Package Types