LT8705AIUHF#PBF
RoHS 
RoHS compliant
RoHS compliantPackage 38-WFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LT8705 Buck-Boost Tube e3 DC to DC switching controller 7mm 80V 100kHz~400kHz -40C~125C
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Buying Options
Total Price: USD $26.85
Unit Price: USD $26.84795
≥1 USD $26.84795
≥10 USD $22.02955
≥100 USD $21.3408
≥500 USD $20.653
≥1000 USD $19.96425
Inventory: 1171
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 month ago)
Physical
Mounting Type Surface Mount
Package / Case 38-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 38
Technical
Operating Temperature -40°C~125°C
Packaging Tube
Published 2011
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 38
Terminal Finish Matte Tin (Sn)
Additional Feature SEATED HT-CALCULATED
Technology BIPOLAR
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LT8705
Function Step-Up/Step-Down
Number of Outputs 2
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 2.8V~80V
Control Features Enable, Frequency Control, Soft Start
Topology Buck-Boost
Control Mode VOLTAGE-MODE
Frequency - Switching 100kHz~400kHz
Input Voltage (Max) 80V
Synchronous Rectifier Yes
Output Voltage-Max 80V
Output Voltage-Min 1.3V
Dimensions
Height Seated (Max) 0.8mm
Length 7mm
Width 5mm
Compliance
RoHS Status ROHS3 Compliant
Alternative Model
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