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RoHS
RoHS RoHS compliant
Package 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description LT8705 Buck-Boost Tube PRODUCTION (Last Updated: 1month ago) DC to DC switching controller 9.7mm 80V 100kHz~400kHz -55C~125C
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Buying Options
Total Price: USD $33.36
Unit Price: USD $33.3608
≥1 USD $33.3608
≥10 USD $31.1256
≥100 USD $29.821088
≥500 USD $27.025328
≥1000 USD $26.093408
Inventory: 135
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-PowerTFSOP (0.173, 4.40mm Width), 31 Leads
Surface Mount YES
Number of Pins 31

Technical

Operating Temperature -55°C~125°C
Packaging Tube
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 31
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
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

Length 9.7mm
Width 4.4mm

Compliance

RoHS Status ROHS3 Compliant

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