ST1S12G18R
RoHS 
RoHS compliant
RoHS compliantPackage SOT-23-5 Thin, TSOT-23-5
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
ST1S12 Tape & Reel (TR) Nickel/Palladium/Gold (Ni/Pd/Au) ACTIVE (Last Updated: 7months ago) DC to DC switching regulator 3.6V 2.9mm 700mA 1.7MHz
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Buying Options
Total Price: USD $1.02
Unit Price: USD $1.0208
≥1 USD $1.0208
≥10 USD $0.91256
≥100 USD $0.866624
≥500 USD $0.711832
≥1000 USD $0.665386
≥3000 USD $0.588016
Inventory: 1117
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Radiation Hardening No
Dimensions
Length 2.9mm
Technical
Synchronous Rectifier Yes
Control Technique PULSE WIDTH MODULATION
Frequency - Switching 1.7MHz
Control Mode CURRENT-MODE
Topology Buck
Output Configuration Positive
Analog IC - Other Type SWITCHING REGULATOR
Input Voltage-Nom 3.6V
Voltage - Input (Min) 2.5V
Operating Supply Voltage 5.5V
Max Output Current 700mA
Output Type Fixed
Output Voltage 1.8V
Voltage - Input (Max) 5.5V
Efficiency 90 %
Number of Outputs 1
Function Step-Down
Base Part Number ST1S12
Terminal Form GULL WING
Terminal Position DUAL
Technology NMOS
Subcategory Switching Regulator or Controllers
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
ECCN Code EAR99
Number of Terminations 5
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
JESD-609 Code e4
Packaging Tape & Reel (TR)
Operating Temperature -40°C~125°C TJ
Physical
Number of Pins 5
Package / Case SOT-23-5 Thin, TSOT-23-5
Mounting Type Surface Mount
Mount Surface Mount
Supply Chain
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
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