LM2744MTCX
RoHS
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Package 14-TSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LM2744 Buck Tape & Reel (TR) e0 DC to DC switching controller 5mm 6V 50kHz~1MHz -40C~125C TJ
PDF
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Buying Options
Total Price: USD $8.63
Unit Price: USD $8.6298
≥1 USD $8.6298
≥10 USD $7.0813
≥100 USD $6.85995
≥500 USD $6.6386
≥1000 USD $6.41725
Inventory: 1194
Minimum: 1
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Technical Details
Compliance
RoHS Status Non-RoHS Compliant
Dimensions
Width 4.4mm
Length 5mm
Technical
Clock Sync No
Duty Cycle (Max) 80%
Switcher Configuration PUSH-PULL
Synchronous Rectifier Yes
Control Technique PULSE WIDTH MODULATION
Input Voltage (Max) 6V
Frequency - Switching 50kHz~1MHz
Control Mode VOLTAGE-MODE
Topology Buck
Input Voltage (Min) 3V
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Voltage - Supply (Vcc/Vdd) 3V~6V
Output Configuration Positive
Analog IC - Other Type SWITCHING CONTROLLER
Input Voltage-Nom 3.3V
Output Type Transistor Driver
Number of Outputs 1
Function Step-Down
Base Part Number LM2744
Terminal Pitch 0.65mm
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Subcategory Switching Regulator or Controllers
Terminal Finish Tin/Lead (Sn/Pb)
ECCN Code EAR99
Number of Terminations 14
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Obsolete
Pbfree Code no
JESD-609 Code e0
Packaging Tape & Reel (TR)
Operating Temperature -40°C~125°C TJ
Physical
Surface Mount YES
Package / Case 14-TSSOP (0.173, 4.40mm Width)
Mounting Type Surface Mount
Alternative Model
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