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Product Overview
Digi-Key Part Number LTC3805HMSE-5#PBF-ND
Quantity Available 278
Can ship immediately

Manufacturer Part Number


Description Boost, Flyback, SEPIC Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 10-MSOP-EP
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 6 Weeks
Documents & Media
Datasheets LTC3805-5
EDA / CAD Models ? Download from Accelerated Designs
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, Isolation Capable
Topology Boost, Flyback, SEPIC
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 3.95 V ~ 9.5 V
Frequency - Switching 70kHz ~ 700kHz
Duty Cycle (Max) 80%
Synchronous Rectifier No
Clock Sync Yes
Serial Interfaces -
Control Features Enable, Soft Start
Operating Temperature -40°C ~ 150°C (TJ)
Package / Case 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
Supplier Device Package 10-MSOP-EP
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Additional Resources
Standard Package ? 50
Other Names LTC3805HMSE5PBF

15:51:08 10/23/2016

Price & Procurement

All prices are in NZD.
Price Break Unit Price Extended Price
1 5.77000 5.77
25 3.84480 96.12
100 3.27810 327.81

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) ? : LTC3805HMSE-5#TRPBF-ND
  • Minimum Quantity: 2,500  Non-Stock ?
  • Quantity Available: 0
  • Unit Price: 3.43122
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