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LM340SX-12/NOPB

Texas Instruments
RoHS
RoHS RoHS compliant
Package TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - Linear
Description LM340 Tape & Reel (TR) Surface Mount Over Temperature Short Circuit voltage regulator linear 2V 4.83mm 1A 0C~125C
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Inventory: 4141
Minimum: 1
Total Price: USD $1.73
Unit Price: USD $1.72788
≥1 USD $1.72788
≥10 USD $1.556016
≥100 USD $1.467682
≥500 USD $1.250357
≥1000 USD $1.173998

Technical Details

Supply Chain

Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)

Physical

Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
Number of Pins 3

Technical

Operating Temperature 0°C~125°C
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 3
ECCN Code EAR99
Subcategory Other Regulators
Packing Method TR
Technology BIPOLAR
Terminal Position SINGLE
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 245
Number of Functions 1
Terminal Pitch 2.54mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LM340
Pin Count 4
Number of Outputs 1
Voltage - Input (Max) 35V
Output Voltage 12V
Output Type Fixed
Max Output Current 1A
Output Configuration Positive
Current - Output 1.5A
Quiescent Current 8mA
Accuracy 2 %
Output Voltage 1 12V
Number of Regulators 1
Min Input Voltage 14.6V
Protection Features Over Temperature, Short Circuit
Voltage Dropout (Max) 2V @ 1A
PSRR 80dB (120Hz)
Dropout Voltage 2V
Dropout Voltage1-Nom 2V
Power Supply Rejection Ratio (PSRR) 80dB
Voltage Tolerance-Max 5%
Min Current Limit 2.4A
Output Voltage Accuracy 2 %

Compliance

Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

Dimensions

Height 4.83mm
Length 10.18mm
Width 8.41mm
Thickness 4.44mm

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