SI9145BY-E3
RoHS 
RoHS compliant
RoHS compliantPackage 16-SOIC (0.154, 3.90mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
SI9145 Buck Boost Bulk Positive DC to DC switching controller 200mA 665.986997mg 2.6V 2kHz~2MHz
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
Radiation Hardening No
Technical
Output Phases 1
Clock Sync No
Duty Cycle (Max) 100%
Max Duty Cycle 100 %
Max Frequency 2MHz
Synchronous Rectifier Yes
Frequency - Switching 2kHz~2MHz
Topology Buck, Boost
Control Features Enable, Frequency Control, Soft Start
Voltage - Supply (Vcc/Vdd) 2.7V~7V
Output Current 200mA
Output Configuration Positive
Max Supply Voltage 7V
Output Type Transistor Driver
Output Voltage 2.6V
Number of Outputs 1
Function Step-Up/Step-Down
Base Part Number SI9145
Min Operating Temperature -25°C
Max Operating Temperature 85°C
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Obsolete
Published 2014
Packaging Bulk
Operating Temperature -25°C~85°C TA
Physical
Weight 665.986997mg
Supplier Device Package 16-SOIC
Number of Pins 16
Package / Case 16-SOIC (0.154, 3.90mm Width)
Mounting Type Surface Mount
Mount Surface Mount
Alternative Model
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