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Product Overview
Digi-Key Part Number LTC1871IMS#PBF-ND
Quantity Available 1,773
Can ship immediately

Manufacturer Part Number


Description Boost, Flyback, SEPIC Regulator Positive or Negative Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 10-MSOP
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 4 Weeks
Documents & Media
Datasheets LTC1871 Datasheet
EDA / CAD Models ? Download from Accelerated Designs
Online Catalog Multi-Topology
Product Attributes Select All

Integrated Circuits (ICs)


PMIC - Voltage Regulators - DC DC Switching Controllers


Linear Technology

Series -
Packaging ? Tube ?
Part Status Active
Output Type Transistor Driver
Function Step-Up, Step-Up/Step-Down
Output Configuration Positive or Negative
Topology Boost, Flyback, SEPIC
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 2.5 V ~ 36 V
Frequency - Switching 50kHz ~ 1MHz
Duty Cycle (Max) 92%
Synchronous Rectifier No
Clock Sync Yes
Serial Interfaces -
Control Features Enable, Frequency Control
Operating Temperature -40°C ~ 125°C (TJ)
Package / Case 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package 10-MSOP
For Use With
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Additional Resources
Standard Package ? 50
Other Names LTC1871IMSPBF

07:04:36 10/25/2016

Price & Procurement

All prices are in USD.
Price Break Unit Price Extended Price
1 6.16000 6.16
25 4.38000 109.50
100 3.60000 360.00

Submit a request for quotation on quantities greater than those displayed.

Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : LTC1871IMS#TRPBF-ND
  • Minimum Quantity: 2,500  Non-Stock ?
  • Quantity Available: 0
  • Unit Price: 3.70001
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