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TPS2231PWR
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 20-TSSOP (0.173, 4.40mm Width)
Category PMIC - Power Distribution Switches, Load Drivers / PMIC - Power Distribution Switches, Load Drivers
Description
Tape & Reel (TR) TPS2231 Current Limiting (Fixed) Over Temperature e4 power distribution switch 6.5mm 3V 1.3A 45m Ohm
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Inventory: 995
Minimum: 1
Total Price: USD $1.11
Unit Price: USD $1.10675
≥1 USD $1.10675
≥10 USD $0.9082
≥30 USD $0.8797
≥100 USD $0.8512
≥500 USD $0.8227
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Dimensions
Height 1.2mm
Length 6.5mm
Width 4.4mm
Thickness 1mm
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Feature Power Good, Status Flag
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Resistance 45mOhm
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Power Management Circuits
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.65mm
Base Part Number TPS2231
Pin Count 20
Number of Outputs 3
Supply Voltage-Min (Vsup) 3V
Number of Channels 1
Interface Parallel
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Current - Output (Max) 1.3A
Number of Ports 1
Output Configuration High Side
Voltage - Supply (Vcc/Vdd) Not Required
Adjustable Threshold NO
Switch Type ExpressCard? Switch
Nominal Input Voltage 3.6V
Threshold Voltage +1.35 3V
Ratio - Input:Output 1:1
Voltage - Load 1.5V 3.3V
Min Current Limit 2.5A
Fault Protection Current Limiting (Fixed), Over Temperature
Rds On (Typ) 45m Ω
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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