TPS65257RHAR
RoHS 
RoHS compliant
RoHS compliantPackage 40-VFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
TPS65257 PFM CONTROL TECHNIQUE ALSO POSSIBLE Tape & Reel (TR) Nickel/Palladium/Gold (Ni/Pd/Au) DC to DC switching regulator 12V 6mm 3A 2A 300kHz~2.2MHz
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Buying Options
Total Price: USD $3.37
Unit Price: USD $3.37155
≥1 USD $3.37155
≥10 USD $2.7664
≥100 USD $2.67995
≥500 USD $2.5935
≥1000 USD $2.50705
Inventory: 13427
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 40-VFQFN Exposed Pad
Number of Pins 40
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 40
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature PFM CONTROL TECHNIQUE ALSO POSSIBLE
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number TPS65257
Function Step-Down
Number of Outputs 3
Voltage - Input (Max) 16V
Output Voltage 800mV
Output Type Adjustable
Voltage - Input (Min) 4.5V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 3A 2A
Quiescent Current 600μA
Voltage - Output (Min/Fixed) 0.8V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 300kHz~2.2MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Dimensions
Height 1mm
Length 6mm
Width 6mm
Thickness 900μm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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