Attribute
Description
Manufacturer Part Number
LTC3854EDDB
Manufacturer
Description
IC POWER MANAGEMENT
Manufacturer Lead Time
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Product Attributes

Type Description
Category
Import Duty Classification -
Product Series Line -
IC Encapsulation Type Tube
Availability Status Obsolete
Exit Signal Category Transistor Driver
Primary Function Mode Step-Down
Output Setup Options Positive
Circuit Topology Design Buck
Signal Output Quantity 1
Power Phase Count 1
Core Supply Voltage 4.5V ~ 38V
Switching Cycle Rate 400kHz
Maximum Duty Percentage 98%
Sync Rectification Mode Yes
Synchronization Signal No
Serial Communication Ports -
Adjustment Capabilities Enable, Soft Start
Ambient Temp Range -40°C ~ 85°C (TA)
Quality Grade Level -
Certification Qualification -
Attachment Mounting Style Surface Mount
Component Housing Style 12-WFDFN Exposed Pad
Vendor Package Type 12-DFN (3x2)

Description

Incorporates clock synchronization features rated at No. Is equipped with control features recognized as Enable, Soft Start. Allows the maximum duty cycle rated at 98%. Engineered for a 400kHz switching frequency ideal for high-speed electronic uses. Engineered with Step-Down features for versatile component usage. Mounting configuration Surface Mount for structural stability. Overall outputs 1 for device connections. Temperature range -40°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 Tube for safeguarding or transporting components. Style of the enclosure/case 12-WFDFN Exposed Pad that offers mechanical and thermal protection. Type of package 12-DFN (3x2) that preserves the integrity of the device. Product status Obsolete concerning availability and lifecycle. Supplier package type 12-DFN (3x2) for component selection. Voltage requirement 4.5V ~ 38V for electrical specifications. The ability for synchronous rectification Yes to improve energy efficiency. Layout design Buck for electrical systems or configurations. Vcc/Vdd voltage supply 4.5V ~ 38V for electronic devices.