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LP3981IMM-2.5/NOPB

Texas Instruments
RoHS
RoHS RoHS compliant
Package 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - Linear
Description LP3981 Tape & Reel (TR) Surface Mount Over Current Over Temperature Short Circuit voltage regulator linear 132mV 1.07mm 300mA 476mW
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Inventory: 1284
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Total Price: USD $0.79
Unit Price: USD $0.7854
≥1 USD $0.7854
≥10 USD $0.705012
≥100 USD $0.668976
≥500 USD $0.549503
≥1000 USD $0.513671
≥3000 USD $0.453924

Technical Details

Supply Chain

Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)

Physical

Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Number of Pins 8

Technical

Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Termination SMD/SMT
ECCN Code EAR99
Subcategory Other Regulators
Packing Method TR
Max Power Dissipation 476mW
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.65mm
Base Part Number LP3981
Pin Count 8
Number of Outputs 1
Output Voltage 2.5V
Output Type Fixed
Max Output Current 300mA
Max Supply Voltage 6V
Min Supply Voltage 2.5V
Output Configuration Positive
Power Dissipation 476mW
Quiescent Current 210μA
Control Features Enable
Accuracy 2 %
Max Output Voltage 2.5V
Output Voltage 1 2.5V
Number of Regulators 1
Min Input Voltage 2.7V
Protection Features Over Current, Over Temperature, Short Circuit
Current - Quiescent (Iq) 120μA
Voltage Dropout (Max) 0.2V @ 300mA
PSRR 50dB ~ 55dB (1kHz ~ 10kHz)
Dropout Voltage 132mV
Dropout Voltage1-Nom 0.132V
Voltage Tolerance-Max 3%
Nominal Output Voltage 2.5V
Output Voltage Accuracy 2 %

Dimensions

Height 1.07mm
Length 3mm
Width 3mm
Thickness 970μm

Compliance

Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

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