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Product Overview
Digi-Key Part Number LT1243CN8#PBF-ND
Quantity Available 177
Can ship immediately

Manufacturer Part Number


Description Buck Regulator Positive, Isolation Capable Output Step-Down DC-DC Controller IC 8-PDIP
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 4 Weeks
Documents & Media
Datasheets LT1241-45 Series
EDA / CAD Models ? Download from Accelerated Designs
Catalog Page 1137 (EU2011-EN PDF)
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-Down
Output Configuration Positive, Isolation Capable
Topology Buck
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 8.2 V ~ 25 V
Frequency - Switching 500kHz
Duty Cycle (Max) 96%
Synchronous Rectifier No
Clock Sync No
Serial Interfaces -
Control Features Frequency Control
Operating Temperature 0°C ~ 100°C (TJ)
Package / Case 8-DIP (0.300", 7.62mm)
Supplier Device Package 8-PDIP
Additional Resources
Standard Package ? 50
Other Names LT1243CN8PBF

14:08:03 10/27/2016

Price & Procurement

All prices are in EUR.
Price Break Unit Price Extended Price
1 3,53000 3,53
25 2,34280 58,57
100 1,89040 189,04

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