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ST1S14PHR
STMicroelectronicsRoHS 
RoHS compliant
RoHS compliantPackage 8-SOIC (0.154, 3.90mm Width) Exposed Pad
Category PMIC - Voltage Regulators - DC DC Switching Regulators / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
ST1S14 Tape & Reel (TR) ACTIVE (Last Updated: 7months ago) Active DC to DC switching regulator 43.2V 4mm 3A 850kHz
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Inventory: 12078
Minimum: 1
Total Price: USD $0.69
Unit Price: USD $0.68796
≥1 USD $0.68796
≥10 USD $0.623628
≥30 USD $0.588179
≥100 USD $0.548792
≥500 USD $0.458202
≥1000 USD $0.450325
Technical Details
Supply Chain
Factory Lead Time 11 Weeks
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Physical
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width) Exposed Pad
Number of Pins 8
Technical
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Base Part Number ST1S14
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 48V
Output Voltage 1.22V
Output Type Adjustable
Max Output Current 3A
Operating Supply Voltage 48V
Voltage - Input (Min) 5.5V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Max Output Voltage 43.2V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 850kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Min Output Voltage 1.22V
Voltage - Output (Max) 43.2V
Dimensions
Height 1.6mm
Length 5mm
Width 4mm
Compliance
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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