LM2657MTC/NOPB
RoHS 
RoHS compliant
RoHS compliantPackage 28-TSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
DUAL SWITCHING CONTROLLER
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Buying Options
Total Price: USD $2.2
Unit Price: USD $2.2002
≥1 USD $2.2002
≥10 USD $1.80595
≥100 USD $1.74895
≥500 USD $1.6929
≥1000 USD $1.63685
Inventory: 22
Minimum: 1
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Technical Details
Physical
Mounting Type Surface Mount
Package / Case 28-TSSOP (0.173, 4.40mm Width)
Supplier Device Package 28-TSSOP
Technical
Operating Temperature -40°C~125°C TJ
Packaging Tube
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Function Step-Down
Number of Outputs 2
Output Type Transistor Driver
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~28V
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start
Topology Buck
Frequency - Switching 200kHz~500kHz
Synchronous Rectifier Yes
Duty Cycle (Max) 70%
Clock Sync No
Output Phases 2
Compliance
RoHS Status ROHS3 Compliant
Alternative Model
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