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Product Overview
Digi-Key Part Number LTC3871ELXE#PBF-ND
Quantity Available 103
Can ship immediately
Manufacturer

Manufacturer Part Number

LTC3871ELXE#PBF

Description IC REG CTRLR BCK/BST SYN 48LQFP
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Manufacturer Standard Lead Time 6 Weeks
Detailed Description

Buck, Boost Regulator Positive Output Step-Up, Step-Down DC-DC Controller IC 48-LQFP (7x7)

Product Attributes Select All
Categories
Manufacturer Linear Technology/Analog Devices
Series PolyPhase®
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 Programmable
Voltage - Supply (Vcc/Vdd) 1.2 V ~ 100 V
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)
Package / Case 48-LQFP Exposed Pad
Supplier Device Package 48-LQFP (7x7)
 
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Additional Resources
Standard Package ? 250

13:45:36 4/20/2018

Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 11.79000 $11.79
25 7.86440 $196.61
100 6.69120 $669.12

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