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TPS549B22RVFR
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 40-LFQFN Exposed Pad
Category PMIC - Voltage Regulators - DC DC Switching Regulators / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
ROHS3Compliant Adjustable Positive QUAD DC to DC switching regulator -40C~125C TJ 25A 5mm 12V
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Inventory: 4902
Minimum: 1
Total Price: USD $64.26
Unit Price: USD $64.263295
≥1 USD $64.263295
≥10 USD $60.625746
≥100 USD $57.194104
≥500 USD $53.9567
≥1000 USD $50.902546
Technical Details
Supply Chain
Factory Lead Time 12 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Physical
Mounting Type Surface Mount
Package / Case 40-LFQFN Exposed Pad
Surface Mount YES
Number of Pins 40
Technical
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Series SWIFT?
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2
Number of Terminations 40
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number TPS549B22
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 18V
Output Type Adjustable
Voltage - Input (Min) 1.5V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 25A
Voltage - Output (Min/Fixed) 0.6V
Topology Buck
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Voltage - Output (Max) 5.5V
Dimensions
Height 1.52mm
Length 7mm
Width 5mm
Thickness 1.46mm
Compliance
RoHS Status ROHS3 Compliant
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