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LP3991TL-1.2/NOPB

Texas Instruments
RoHS
RoHS RoHS compliant
Package 4-WFBGA, DSBGA
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - Linear
Description LP3991 Tape & Reel (TR) Surface Mount Over Temperature Short Circuit voltage regulator linear 75mV 675mum 300mA -40C~85C
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Inventory: 7506
Minimum: 1
Total Price: USD $0.22
Unit Price: USD $0.217831
≥1 USD $0.217831
≥10 USD $0.211424
≥100 USD $0.205018
≥500 USD $0.197009

Technical Details

Physical

Contact Plating Copper, Silver, Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 4-WFBGA, DSBGA
Number of Pins 4

Dimensions

Height 675μm
Length 1.5mm
Width 1.3mm
Thickness 675μm

Compliance

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

Technical

Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e1
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 4
ECCN Code EAR99
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Subcategory Other Regulators
Packing Method TR
Technology CMOS
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.5mm
Base Part Number LP3991
Pin Count 4
Current - Supply (Max) 225μA
Number of Outputs 1
Voltage - Input (Max) 4V
Output Voltage 1.2V
Output Type Fixed
Max Output Current 300mA
Output Configuration Positive
Quiescent Current 50μA
Control Features Enable
Accuracy 1 %
Output Voltage 1 1.2V
Number of Regulators 1
Min Input Voltage 1.65V
Protection Features Over Temperature, Short Circuit
Current - Quiescent (Iq) 100μA
Voltage Dropout (Max) 0.16V @ 300mA
PSRR 65dB (1kHz)
Dropout Voltage 75mV
Dropout Voltage1-Nom 0.075V
Voltage Tolerance-Max 3%
Nominal Output Voltage 1.2V
Output Voltage Accuracy 1 %

Alternative Model

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