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Part Number Overview
Manufacturer Part Number
LTC3897IUHF#PBF
Description
IC REG CTRLR BUCK BOOST 38QFN
Detailed Description
Boost Regulator Positive Output Step-Up DC-DC Controller IC 38-QFN (5x7)
Manufacturer
Analog Devices Inc.
Standard LeadTime
10 Weeks
Edacad Model
LTC3897IUHF#PBF Models
Standard Package
52
Supplier Stocks
Technical specifications
Mfr
Analog Devices Inc.
Series
-
Package
Tube
Product Status
Active
Output Type
Transistor Driver
Function
Step-Up
Output Configuration
Positive
Topology
Boost
Number of Outputs
2
Output Phases
2
Voltage - Supply (Vcc/Vdd)
4.5V ~ 65V
Frequency - Switching
75kHz ~ 850kHz
Duty Cycle (Max)
-
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Current Limit, Frequency Control, Overcurrent, Ramping
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
38-WFQFN Exposed Pad
Supplier Device Package
38-QFN (5x7)
Base Product Number
LTC3897
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. LTC3897IUHF#PBF
Documents & Media
Datasheets
1(LTC3897 Datasheet)
Other Related Documents
()
Video File
1(Introducing Power by Linear)
Software Download
()
PCN Design/Specification
1(LTC3897 11/Sep/2019)
EDA Models
1(LTC3897IUHF#PBF Models)
Getting Started Guide
1(LTspice IV Getting Started Guide)
Quantity Price
Quantity: 520
Unit Price: $10.79337
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 260
Unit Price: $11.53773
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 104
Unit Price: $12.13327
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 52
Unit Price: $13.77077
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 10
Unit Price: $14.366
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 1
Unit Price: $15.63
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Substitutes
Part No. : LTC3897EUHF#PBF
Manufacturer. : Analog Devices Inc.
Quantity Available. : 50
Unit Price. : $13.89000
Substitute Type. : Parametric Equivalent
Quantity Available. : 50
Unit Price. : $13.89000
Substitute Type. : Parametric Equivalent
Part No. : LTC3897EUHG-2#PBF
Manufacturer. : Analog Devices Inc.
Quantity Available. : 45
Unit Price. : $12.62000
Substitute Type. : Parametric Equivalent
Quantity Available. : 45
Unit Price. : $12.62000
Substitute Type. : Parametric Equivalent
Part No. : LTC3897IUHG-2#PBF
Manufacturer. : Analog Devices Inc.
Quantity Available. : 30
Unit Price. : $14.21000
Substitute Type. : Parametric Equivalent
Quantity Available. : 30
Unit Price. : $14.21000
Substitute Type. : Parametric Equivalent