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Part Number Overview
Manufacturer Part Number
LTC3855EFE#TRPBF
Description
IC REG CTRLR BUCK 38TSSOP
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 38-TSSOP-EP
Manufacturer
Analog Devices Inc.
Standard LeadTime
7 Weeks
Edacad Model
LTC3855EFE#TRPBF Models
Standard Package
Supplier Stocks
Technical specifications
Mfr
Analog Devices Inc.
Series
PolyPhase®
Package
Tape & Reel (TR)
Product Status
Active
Output Type
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
2
Output Phases
2
Voltage - Supply (Vcc/Vdd)
4.5V ~ 38V
Frequency - Switching
250kHz ~ 770kHz
Duty Cycle (Max)
95%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
38-TFSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package
38-TSSOP-EP
Base Product Number
LTC3855
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
-
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/Analog Devices Inc. LTC3855EFE#TRPBF
Documents & Media
Datasheets
1(LTC3855)
Other Related Documents
1(Tape and Reel Packaging)
Video File
1(Introducing Power by Linear)
Featured Product
1(Power Management Solutions Guide – Linear Technology)
PCN Assembly/Origin
1(Wafer Fab Location Change 08/Nov/2021)
HTML Datasheet
1(LTC3855)
EDA Models
1(LTC3855EFE#TRPBF Models)
Quantity Price
Quantity: 2000
Unit Price: $5.35704
Packaging: Tape & Reel (TR)
MinMultiplier: 2000
Packaging: Tape & Reel (TR)
MinMultiplier: 2000
Substitutes
-