Attribute
Description
Manufacturer Part Number
SI9145BY-E3
Manufacturer
Description
IC REG CTRLR BUCK/BOOST 16SOIC
Manufacturer Lead Time
1 week

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Product Attributes

Type Description
Category
Import Duty Classification -
Product Series Line -
IC Encapsulation Type Bulk
Availability Status Obsolete
Exit Signal Category Transistor Driver
Primary Function Mode Step-Up/Step-Down
Output Setup Options Positive
Circuit Topology Design Buck, Boost
Signal Output Quantity 1
Power Phase Count 1
Core Supply Voltage 2.7V ~ 7V
Switching Cycle Rate 2kHz ~ 2MHz
Maximum Duty Percentage 100%
Sync Rectification Mode Yes
Synchronization Signal No
Serial Communication Ports -
Adjustment Capabilities Enable, Frequency Control, Soft Start
Ambient Temp Range -25°C ~ 85°C (TA)
Quality Grade Level -
Certification Qualification -
Attachment Mounting Style Surface Mount
Component Housing Style 16-SOIC (0.154", 3.90mm Width)
Vendor Package Type 16-SOIC

Description

Incorporates clock synchronization features rated at No. Is equipped with control features recognized as Enable, Frequency Control, Soft Start. Allows the maximum duty cycle rated at 100%. Engineered for a 2kHz ~ 2MHz switching frequency ideal for high-speed electronic uses. Engineered with Step-Up/Step-Down features for versatile component usage. Mounting configuration Surface Mount for structural stability. Overall outputs 1 for device connections. Temperature range -25°C ~ 85°C (TA) for environmental conditions impacting thermal efficiency. Preferences Positive for establishing system output configurations. Number 1 for scenarios that need multi-phase output. Type Transistor Driver for ensuring compatibility with output systems. Type of housing Bulk for safeguarding or transporting components. Style of the enclosure/case 16-SOIC (0.154", 3.90mm Width) that offers mechanical and thermal protection. Type of package 16-SOIC that preserves the integrity of the device. Product status Obsolete concerning availability and lifecycle. Supplier package type 16-SOIC for component selection. Voltage requirement 2.7V ~ 7V for electrical specifications. The ability for synchronous rectification Yes to improve energy efficiency. Layout design Buck, Boost for electrical systems or configurations. Vcc/Vdd voltage supply 2.7V ~ 7V for electronic devices.