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LM2678T-12

Texas Instruments
RoHS
/
Package TO-220-7 (Formed Leads)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description VOLTAGE-MODE Non-RoHS Compliant Fixed Positive DC to DC switching regulator -40C~125C TJ 260kHz 5A 12V
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Buying Options
Total Price: USD $4.02
Unit Price: USD $4.01565
≥1 USD $4.01565
≥10 USD $3.2946
≥100 USD $3.192
≥500 USD $3.08845
≥1000 USD $2.98585
Inventory: 1179
Minimum: 1
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Technical Details

Compliance

Lead Free Contains Lead
RoHS Status Non-RoHS Compliant
REACH SVHC No SVHC

Technical

Nominal Output Voltage 12V
Min Output Voltage 12V
Synchronous Rectifier No
Control Technique PULSE WIDTH MODULATION
Control Mode VOLTAGE-MODE
Topology Buck
Max Output Voltage 12V
Quiescent Current 4.2mA
Output Configuration Positive
Analog IC - Other Type SWITCHING REGULATOR
Min Supply Voltage 8V
Max Supply Voltage 40V
Input Voltage-Nom 24V
Voltage - Input (Min) 15V
Max Output Current 5A
Output Type Fixed
Output Voltage 12V
Voltage - Input (Max) 40V
Efficiency 92 %
Number of Outputs 1
Function Step-Down
Base Part Number LM2678
Frequency 260kHz
Current Rating 5A
Terminal Position ZIG-ZAG
Subcategory Switching Regulator or Controllers
Terminal Finish Tin/Lead (Sn/Pb)
ECCN Code EAR99
Number of Terminations 7
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Obsolete
Pbfree Code no
JESD-609 Code e0
Series SIMPLE SWITCHER?
Packaging Tube
Operating Temperature -40°C~125°C TJ

Physical

Number of Pins 7
Package / Case TO-220-7 (Formed Leads)
Mounting Type Through Hole
Mount Through Hole

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