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Part Number Overview
Manufacturer Part Number
LTC3731IG#PBF
Description
IC REG CTRLR BUCK 36SSOP
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 36-SSOP
Manufacturer
Analog Devices Inc.
Standard LeadTime
13 Weeks
Edacad Model
LTC3731IG#PBF Models
Standard Package
37
Supplier Stocks
Technical specifications
Mfr
Analog Devices Inc.
Series
PolyPhase®
Package
Tube
Product Status
Active
Output Type
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
3
Output Phases
3
Voltage - Supply (Vcc/Vdd)
3.8V ~ 7V
Frequency - Switching
225kHz ~ 680kHz
Duty Cycle (Max)
98.5%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Enable, Phase Control, Power Good, Soft Start
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
36-SSOP (0.209", 5.30mm Width)
Supplier Device Package
36-SSOP
Base Product Number
LTC3731
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
-2735-LTC3731IG#PBF
2156-LTC3731IG#PBF
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/Analog Devices Inc. LTC3731IG#PBF
Documents & Media
Datasheets
1(LTC3731)
Video File
1(Introducing Power by Linear)
PCN Packaging
1(Mult Dev 18/Nov/2019)
HTML Datasheet
1(LTC3731)
EDA Models
1(LTC3731IG#PBF Models)
Quantity Price
Quantity: 1036
Unit Price: $7.75084
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 518
Unit Price: $8.45017
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 259
Unit Price: $9.03293
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 111
Unit Price: $9.49919
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 37
Unit Price: $10.78135
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 10
Unit Price: $11.247
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 1
Unit Price: $12.24
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Substitutes
-