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TPS54239DDAR
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 8-PowerSOIC (0.154, 3.90mm Width)
Category PMIC - Voltage Regulators - DC DC Switching Regulators / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
TPS54239 Tape & Reel (TR) Matte Tin (Sn) ACTIVE (Last Updated: 5days ago) DC to DC switching regulator 12V 3.9mm 2A 600kHz
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Inventory: 975
Minimum: 1
Total Price: USD $2.69
Unit Price: USD $2.685625
≥1 USD $2.685625
≥10 USD $2.533611
≥100 USD $2.390198
≥500 USD $2.254913
≥1000 USD $2.127272
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-PowerSOIC (0.154, 3.90mm Width)
Number of Pins 8
Dimensions
Height 1.7mm
Length 4.89mm
Width 3.9mm
Thickness 1.48mm
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series SWIFT?, D-CAP2?
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 12V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number TPS54239
Function Step-Down
Number of Outputs 1
Qualification Status Not Qualified
Voltage - Input (Max) 23V
Output Voltage 7V
Output Type Adjustable
Input Voltage-Nom 12V
Min Supply Voltage 4.5V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 2A
Quiescent Current 600μA
Max Output Voltage 7V
Voltage - Output (Min/Fixed) 0.76V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 600kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 760mV
Compliance
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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