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Part Number Overview
Manufacturer Part Number
LTC3870IUF-1#PBF
Description
IC REG CTRLR BUCK 24QFN
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-QFN (4x4)
Manufacturer
Analog Devices Inc.
Standard LeadTime
10 Weeks
Edacad Model
LTC3870IUF-1#PBF Models
Standard Package
91
Supplier Stocks
Technical specifications
Mfr
Analog Devices Inc.
Series
PolyPhase®
Package
Tube
Product Status
Active
Output Type
PWM Signal
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
2
Output Phases
2
Voltage - Supply (Vcc/Vdd)
4.5V ~ 60V
Frequency - Switching
500kHz
Duty Cycle (Max)
-
Synchronous Rectifier
No
Clock Sync
Yes
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Phase Control, Soft Start
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
24-WFQFN Exposed Pad
Supplier Device Package
24-QFN (4x4)
Base Product Number
LTC3870
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
2156-LTC3870IUF-1#PBF
-2735-LTC3870IUF-1#PBF
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/Analog Devices Inc. LTC3870IUF-1#PBF
Documents & Media
Datasheets
1(LTC3870(E,I)UF-1)
Video File
1(Introducing Power by Linear)
Reference Design Library
()
HTML Datasheet
1(LTC3870(E,I)UF-1)
EDA Models
1(LTC3870IUF-1#PBF Models)
Quantity Price
Quantity: 1001
Unit Price: $4.15867
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 546
Unit Price: $4.77478
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MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
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Unit Price: $5.23685
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MinMultiplier: 1
Quantity: 91
Unit Price: $5.4833
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MinMultiplier: 1
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Quantity: 10
Unit Price: $6.623
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 1
Unit Price: $7.33
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Substitutes
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