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TPS65281-1RGVR
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 16-VQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Power Distribution Switches, Load Drivers
Description
Tape & Reel (TR) TPS65281 Current Limiting (Adjustable) Over Temperature UVLO e4 power distribution switch 4mm 4.5V 2.7A 600kHz
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Pricing & Ordering
Inventory: 40096
Minimum: 1
Total Price: USD $1.55
Unit Price: USD $1.551113
≥1 USD $1.551113
≥10 USD $1.27281
≥100 USD $1.23291
≥500 USD $1.19301
≥1000 USD $1.15311
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 16-VQFN Exposed Pad
Number of Pins 16
Technical
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e4
Feature Slew Rate Controlled, Status Flag
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number TPS65281
Number of Outputs 1
Qualification Status Not Qualified
Output Type N-Channel
Max Output Current 2.7A
Input Voltage-Nom 12V
Interface On/Off
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration High Side
Voltage - Supply (Vcc/Vdd) Not Required
Quiescent Current 800μA
Switch Type USB Switch
Input Voltage (Min) 4.5V
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Switcher Configuration BUCK
Ratio - Input:Output 1:1
Voltage - Load 4.5V~18V
Fault Protection Current Limiting (Adjustable), Over Temperature, UVLO
Rds On (Typ) 90m Ω
Switching Frequency 600kHz
Dimensions
Height 1mm
Length 4mm
Width 4mm
Thickness 900μm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Alternative Model
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