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LM2597MX-3.3

Texas Instruments
RoHS
/
Package 8-SOIC (0.154, 3.90mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description LM2597 Tape & Reel (TR) Tin/Lead (Sn/Pb) Obsolete DC to DC switching regulator 12V 3.9mm 500mA 150kHz
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Inventory: 12958
Minimum: 1
Total Price: USD $7.05
Unit Price: USD $7.048335
≥1 USD $7.048335
≥10 USD $5.783505
≥100 USD $5.60196
≥500 USD $5.421413
≥1000 USD $5.240865

Technical Details

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8

Dimensions

Length 4.9mm
Width 3.9mm

Compliance

RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

Technical

Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Series SIMPLE SWITCHER?
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 235
Base Part Number LM2597
Function Step-Down
Number of Outputs 1
Efficiency 80 %
Voltage - Input (Max) 40V
Output Voltage 3.3V
Output Type Fixed
Max Output Current 500mA
Operating Supply Voltage 40V
Voltage - Input (Min) 4.5V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 150kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No

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