Buck, Boost Regulator Positive Output Step-Up, Step-Down DC-DC Controller IC 48-eLQFP (7x7)
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LTC3871ELXE-1#PBF

DigiKey Part Number
161-LTC3871ELXE-1#PBF-ND
Manufacturer
Manufacturer Product Number
LTC3871ELXE-1#PBF
Description
BI-DIR PP SYNC BUCK OR BOOST CN
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Buck, Boost Regulator Positive Output Step-Up, Step-Down DC-DC Controller IC 48-eLQFP (7x7)
Datasheet
 Datasheet
EDA/CAD Models
LTC3871ELXE-1#PBF Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Analog Devices Inc.
Series
Packaging
Tray
Part Status
Active
Output Type
Transistor Driver
Function
Step-Up, Step-Down
Output Configuration
Positive
Topology
Buck, Boost
Number of Outputs
2
Output Phases
12
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
Product Questions and Answers

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In-Stock: 170
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All prices are in KRW
Tray
QuantityUnit PriceExt Price
1₩25,189.00000₩25,189
10₩19,950.60000₩199,506
25₩18,642.76000₩466,069
100₩17,204.77000₩1,720,477
250₩16,519.33600₩4,129,834
500₩16,106.14600₩8,053,073
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.