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SC2442ITSTRT

Semtech Corporation
RoHS
/
Package 24-TSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description SC2442 Buck Tape & Reel (TR) ADJUSTABLE OUTPUT VOLTAGE DOWN TO 0.75V DC to DC switching controller 500mA 7.8mm 30V 100kHz~1.1MHz
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Inventory: 2408
Minimum: 1
Total Price: USD $2.32
Unit Price: USD $2.323178
≥1 USD $2.323178
≥10 USD $1.906223
≥100 USD $1.846373
≥500 USD $1.786523
≥1000 USD $1.72767

Technical Details

Supply Chain

Factory Lead Time 6 Weeks

Dimensions

Length 7.8mm
Width 4.4mm

Compliance

RoHS Status RoHS Compliant
Lead Free Lead Free

Technical

Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2012
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Additional Feature ADJUSTABLE OUTPUT VOLTAGE DOWN TO 0.75V
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Terminal Pitch 0.65mm
Frequency 1.1MHz
Base Part Number SC2442
Function Step-Down
Number of Outputs 2
Qualification Status Not Qualified
Output Type Transistor Driver
Input Voltage-Nom 24V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Output Current 500mA
Voltage - Supply (Vcc/Vdd) 4.75V~30V
Control Features Enable, Frequency Control, Soft Start
Input Voltage (Min) 4.75V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 100kHz~1.1MHz
Input Voltage (Max) 30V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PHASE-SHIFT
Max Duty Cycle 94 %

Alternative Model

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