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RoHS
RoHS RoHS compliant
Package 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description LT3791 Buck-Boost Tube e3 DC to DC switching controller 10A 9.7mm 60V 200kHz~700kHz
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Buying Options
Total Price: USD $10.56
Unit Price: USD $10.56
≥1 USD $10.56
≥10 USD $9.70904
≥100 USD $9.306704
≥500 USD $8.199928
≥1000 USD $7.797434
≥3000 USD $7.29439
Inventory: 457
Minimum: 1
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Technical Details

Supply Chain

Factory Lead Time 12 Weeks
Lifecycle Status PRODUCTION (Last Updated: 4 months ago)

Physical

Mounting Type Surface Mount
Package / Case 38-TFSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount YES
Number of Pins 38

Technical

Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2013
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 38
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Frequency 700kHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LT3791
Function Step-Up/Step-Down
Number of Outputs 2
Output Voltage 60V
Output Type Transistor Driver
Input Voltage-Nom 12V
Number of Channels 1
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Output Current 10A
Voltage - Supply (Vcc/Vdd) 4.7V~60V
Control Features Enable, Frequency Control, Soft Start
Topology Buck-Boost
Min Input Voltage 4.7V
Control Mode CURRENT-MODE
Frequency - Switching 200kHz~700kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Nominal Input Voltage 60V

Dimensions

Length 9.7mm
Width 4.4mm

Compliance

Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

Alternative Model

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