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L6712AQ
STMicroelectronicsRoHS 
RoHS compliant
RoHS compliantPackage 36-VFQFN Exposed Pad
Category PMIC - Voltage Regulators - DC DC Switching Controllers / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
L6712 Buck Tube e3 DC to DC switching controller 10mA 70A 880mum 3.3V
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Inventory: 1617
Minimum: 1
Total Price: USD $2.69
Unit Price: USD $2.691137
≥1 USD $2.691137
≥10 USD $2.538814
≥100 USD $2.39511
≥500 USD $2.259537
≥1000 USD $2.131643
Technical Details
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 36-VFQFN Exposed Pad
Number of Pins 36
Dimensions
Height 880μm
Length 6mm
Width 6mm
Technical
Operating Temperature -40°C~125°C TJ
Packaging Tube
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 36
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Subcategory Switching Regulator or Controllers
Technology BCDMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number L6712
Function Step-Down
Number of Outputs 2
Output Voltage 3.3V
Output Type Transistor Driver
Operating Supply Voltage 13.2V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 70A
Voltage - Supply (Vcc/Vdd) 7.5V~15V
Quiescent Current 10mA
Control Features Frequency Control, Phase Control, Power Good
Max Output Voltage 3.3V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 150kHz
Max Input Voltage 12V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 900mV
Switcher Configuration PHASE-SHIFT
Max Frequency 178kHz
Duty Cycle (Max) 80%
Clock Sync No
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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