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TPS2231RGPT
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 20-VFQFN Exposed Pad
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 4mm 3V 1.3A 3.2775W
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Inventory: 3680
Minimum: 1
Total Price: USD $0.53
Unit Price: USD $0.532
≥1 USD $0.532
≥250 USD $0.437
≥500 USD $0.42275
≥1000 USD $0.40945
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Dimensions
Height 1mm
Length 4mm
Width 4mm
Thickness 930μm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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) 2 (1 Year)
Number of Terminations 20
ECCN Code EAR99
Resistance 45mOhm
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Power Management Circuits
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Base Part Number TPS2231
Pin Count 20
Number of Outputs 3
Max Output Current 1.3A
Supply Voltage-Min (Vsup) 3V
Number of Channels 1
Interface Parallel
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Number of Ports 1
Nominal Supply Current 95μA
Output Configuration High Side
Power Dissipation 3.2775W
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
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