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TPS65321AQPWPRQ1
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 14-PowerTSSOP (0.173, 4.40mm Width)
Category PMIC - Voltage Regulators - Linear + Switching / PMIC - Voltage Regulators - Linear + Switching
Description
IC REG DL BUCK/LINEAR 14HTSSOP
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Pricing & Ordering
Inventory: 5256
Minimum: 1
Total Price: USD $55.3
Unit Price: USD $55.29855
≥1 USD $55.29855
≥100 USD $45.3739
≥250 USD $43.95555
≥1000 USD $42.53815
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Physical
Mounting Type Surface Mount
Package / Case 14-PowerTSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 14
Dimensions
Height 1.2mm
Length 5mm
Width 4.4mm
Thickness 1mm
Compliance
RoHS Status ROHS3 Compliant
Technical
Operating Temperature -40°C~125°C TA
Packaging Tape & Reel (TR)
Series Automotive, AEC-Q100
JESD-609 Code e4
Feature UVLO
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Voltage - Supply 3V~36V
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 1
Base Part Number TPS65321
Number of Outputs 2
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Input Voltage (Min) 3.6V
Topology Step-Down (Buck) (1), Linear (LDO) (1)
Control Mode CURRENT-MODE
Frequency - Switching 100kHz~2.5MHz
Input Voltage (Max) 36V
Control Technique PULSE WIDTH MODULATION
Voltage/Current - Output 1 1.1V~20V 3.2A
Voltage/Current - Output 2 1.1V~5.5V 280mA
Voltage/Current - Output 3 Adjustable
w/LED Driver No
w/Supervisor Yes
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