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LM2940LD-12

Texas Instruments
RoHS
/
Package 8-WDFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - Linear
Description LM2940 Tape & Reel (TR) Surface Mount Over Current Over Temperature Reverse Polarity Short Circuit voltage regulator linear 500mV 800mum 1A -40C~125C
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Inventory: 3329
Minimum: 1
Total Price: USD $19.23
Unit Price: USD $19.234793
≥1 USD $19.234793
≥10 USD $15.782445
≥100 USD $15.28968
≥500 USD $14.795918
≥1000 USD $14.303153

Technical Details

Supply Chain

Lifecycle Status NRND (Last Updated: 1 day ago)

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-WDFN Exposed Pad
Number of Pins 8

Dimensions

Height 800μm
Length 4mm
Width 4mm
Thickness 800μm

Technical

Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
JESD-609 Code e0
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Other Regulators
Packing Method TR
Technology BIPOLAR
Terminal Position DUAL
Peak Reflow Temperature (Cel) 235
Number of Functions 1
Base Part Number LM2940
Current - Supply (Max) 15mA
Number of Outputs 1
Voltage - Input (Max) 26V
Output Voltage 12V
Output Type Fixed
Output Configuration Positive
Current - Output 1A
Quiescent Current 15mA
Output Voltage 1 12V
Number of Regulators 1
Min Input Voltage 13.6V
Protection Features Over Current, Over Temperature, Reverse Polarity, Short Circuit
Current - Quiescent (Iq) 10mA
Voltage Dropout (Max) 1V @ 1A
PSRR 66dB (120Hz)
Dropout Voltage 500mV
Dropout Voltage1-Nom 0.5V
Voltage Tolerance-Max 5%
Input Voltage Absolute-Max 60V

Compliance

Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

Alternative Model

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