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L5972D
STMicroelectronicsRoHS 
RoHS compliant
RoHS compliantPackage 8-SOIC (0.154, 3.90mm Width)
Category PMIC - Voltage Regulators - DC DC Switching Regulators / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
L5972 Tube Nickel/Palladium/Gold (Ni/Pd/Au) ACTIVE (Last Updated: 8months ago) DC to DC switching regulator 12V 4mm 2A 250kHz
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Inventory: 9022
Minimum: 1
Total Price: USD $6.3
Unit Price: USD $6.302348
≥1 USD $6.302348
≥10 USD $5.9456
≥100 USD $5.60906
≥500 USD $5.291563
≥1000 USD $4.992048
Technical Details
Supply Chain
Factory Lead Time 10 Weeks
Lifecycle Status ACTIVE (Last Updated: 8 months ago)
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Technical
Operating Temperature -40°C~150°C TJ
Packaging Tube
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Technology MOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Frequency 250kHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number L5972
Function Step-Down
Number of Outputs 1
Efficiency 90 %
Voltage - Input (Max) 36V
Output Voltage 35V
Output Type Adjustable
Max Output Current 2A
Operating Supply Voltage 25V
Voltage - Input (Min) 4.4V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 2A
Max Output Voltage 35V
Voltage - Output (Min/Fixed) 1.235V
Topology Buck
Control Mode VOLTAGE-MODE
Synchronous Rectifier No
Min Output Voltage 1.235V
Dimensions
Height 1.25mm
Length 5mm
Width 4mm
Compliance
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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