LTC3871ELXE is Obsolete and no longer manufactured.
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LTC3871ELXE#PBF
Analog Devices Inc.
In Stock: 228
Unit Price: ¥2,626.00000
Datasheet
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Buck, Boost Regulator Positive Output Step-Up, Step-Down DC-DC Controller IC 48-eLQFP (7x7)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LTC3871ELXE

DigiKey Part Number
LTC3871ELXE-ND
Manufacturer
Analog Devices Inc.
Manufacturer Product Number
LTC3871ELXE
Description
IC POWER MANAGEMENT
Customer Reference
Detailed Description
Buck, Boost Regulator Positive Output Step-Up, Step-Down DC-DC Controller IC 48-eLQFP (7x7)
Datasheet
 Datasheet
Product Attributes
Type
Description
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Category
Manufacturer
Analog Devices Inc.
Series
PolyPhase®
Packaging
Tube
Part Status
Obsolete
Output Type
Transistor Driver
Function
Step-Up, Step-Down
Output Configuration
Positive
Topology
Buck, Boost
Number of Outputs
2
Output Phases
Programmable
Voltage - Supply (Vcc/Vdd)
1.2V ~ 100V
Frequency - Switching
60kHz ~ 460kHz
Duty Cycle (Max)
98%
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Phase Control, Soft Start
Operating Temperature
-40°C ~ 125°C (TA)
Mounting Type
Surface Mount
Package / Case
48-LQFP Exposed Pad
Supplier Device Package
48-eLQFP (7x7)
Base Product Number
LTC3871
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Obsolete
This product is no longer manufactured. View Substitutes