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RoHS
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Package SC-74A, SOT-753
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description LM2831 Tape & Reel (TR) Tin/Lead (Sn/Pb) Obsolete DC to DC switching regulator 5V 1.6mm 1.5A 1.6MHz
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Buying Options
Total Price: USD $9.93
Unit Price: USD $9.93415
≥1 USD $9.93415
≥10 USD $8.151
≥100 USD $7.8964
≥500 USD $7.6418
≥1000 USD $7.3872
Inventory: 1164
Minimum: 1
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Technical Details

Compliance

Lead Free Contains Lead
RoHS Status Non-RoHS Compliant

Dimensions

Width 1.6mm
Length 2.92mm
Height 1.02mm

Technical

Voltage - Output (Max) 4.5V
Min Output Voltage 600mV
Synchronous Rectifier No
Control Technique PULSE WIDTH MODULATION
Frequency - Switching 1.6MHz
Control Mode CURRENT-MODE
Topology Buck
Voltage - Output (Min/Fixed) 0.6V
Max Output Voltage 4.5V
Output Configuration Positive
Analog IC - Other Type SWITCHING REGULATOR
Input Voltage-Nom 5V
Voltage - Input (Min) 3V
Operating Supply Voltage 5.5V
Max Output Current 1.5A
Output Type Adjustable
Output Voltage 4.5V
Efficiency 93 %
Number of Outputs 1
Function Step-Down
Base Part Number LM2831
Frequency 1.95MHz
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Technology BICMOS
Subcategory Switching Regulator or Controllers
Terminal Finish Tin/Lead (Sn/Pb)
ECCN Code EAR99
Number of Terminations 5
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Obsolete
Pbfree Code no
JESD-609 Code e0
Packaging Tape & Reel (TR)
Operating Temperature -40°C~125°C TJ

Physical

Number of Pins 5
Package / Case SC-74A, SOT-753
Mounting Type Surface Mount
Mount Surface Mount

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