LM2597MX-3.3
RoHS
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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
PDF
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Buying Options
Total Price: USD $6.71
Unit Price: USD $6.7127
≥1 USD $6.7127
≥10 USD $5.5081
≥100 USD $5.3352
≥500 USD $5.16325
≥1000 USD $4.9913
Inventory: 1484
Minimum: 1
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Technical Details
Compliance
Lead Free Contains Lead
RoHS Status Non-RoHS Compliant
Dimensions
Width 3.9mm
Length 4.9mm
Technical
Synchronous Rectifier No
Control Technique PULSE WIDTH MODULATION
Frequency - Switching 150kHz
Control Mode VOLTAGE-MODE
Topology Buck
Output Configuration Positive
Analog IC - Other Type SWITCHING REGULATOR
Input Voltage-Nom 12V
Voltage - Input (Min) 4.5V
Operating Supply Voltage 40V
Max Output Current 500mA
Output Type Fixed
Output Voltage 3.3V
Voltage - Input (Max) 40V
Efficiency 80 %
Number of Outputs 1
Function Step-Down
Base Part Number LM2597
Peak Reflow Temperature (Cel) 235
Terminal Form GULL WING
Terminal Position DUAL
Technology BIPOLAR
Subcategory Switching Regulator or Controllers
Terminal Finish Tin/Lead (Sn/Pb)
ECCN Code EAR99
Number of Terminations 8
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Obsolete
Pbfree Code no
JESD-609 Code e0
Series SIMPLE SWITCHER?
Packaging Tape & Reel (TR)
Operating Temperature -40°C~125°C TJ
Physical
Number of Pins 8
Package / Case 8-SOIC (0.154, 3.90mm Width)
Mounting Type Surface Mount
Mount Surface Mount
Alternative Model
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