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Part Number Overview
Manufacturer Part Number
LTC3850EUFD#TRPBF
Description
IC REG CTRLR BUCK 28QFN
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-QFN (4x5)
Manufacturer
Analog Devices Inc.
Standard LeadTime
10 Weeks
Edacad Model
LTC3850EUFD#TRPBF Models
Standard Package
2,500
Supplier Stocks
Technical specifications
Mfr
Analog Devices Inc.
Series
-
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)
4V ~ 24V
Frequency - Switching
250kHz ~ 780kHz
Duty Cycle (Max)
97.2%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
28-WFQFN Exposed Pad
Supplier Device Package
28-QFN (4x5)
Base Product Number
LTC3850
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
LTC3850EUFD#TRPBFDKR
LTC3850EUFD#TRPBFCT
LTC3850EUFD#TRPBFTR
-2735-LTC3850EUFD#TRPBFDKR
-2735-LTC3850EUFD#TRPBFCT
LTC3850EUFD#TRPBF-ND
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/Analog Devices Inc. LTC3850EUFD#TRPBF
Documents & Media
Datasheets
()
Other Related Documents
()
Product Training Modules
1(LTC3850 Dual Output DC/DC Switching Regulator Controller)
Video File
1(Introducing Power by Linear)
Software Download
()
Design Resources
()
Featured Product
1(Power Management Solutions Guide – Linear Technology)
PCN Assembly/Origin
1(Mult Dev Wafer Site Chg 31/Jul/2020)
HTML Datasheet
1(LTC3850(-1))
EDA Models
1(LTC3850EUFD#TRPBF Models)
Getting Started Guide
1(LTspice IV Getting Started Guide)
Quantity Price
Quantity: 2500
Unit Price: $3.8077
Packaging: Tape & Reel (TR)
MinMultiplier: 2500
Packaging: Tape & Reel (TR)
MinMultiplier: 2500
Quantity: 1000
Unit Price: $3.95415
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 500
Unit Price: $4.53996
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 250
Unit Price: $4.97928
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 100
Unit Price: $5.2136
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 25
Unit Price: $6.0044
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 10
Unit Price: $6.297
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 1
Unit Price: $6.97
Packaging: Cut Tape (CT)
MinMultiplier: 1
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 1000
Unit Price: $3.95415
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 500
Unit Price: $4.53996
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 250
Unit Price: $4.97928
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 100
Unit Price: $5.2136
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 25
Unit Price: $6.0044
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 10
Unit Price: $6.297
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Quantity: 1
Unit Price: $6.97
Packaging: Digi-Reel®
MinMultiplier: 1
Packaging: Digi-Reel®
MinMultiplier: 1
Substitutes
Part No. : LTC3850EUF#TRPBF
Manufacturer. : Analog Devices Inc.
Quantity Available. : 3,969
Unit Price. : $6.97000
Substitute Type. : Parametric Equivalent
Quantity Available. : 3,969
Unit Price. : $6.97000
Substitute Type. : Parametric Equivalent