LM2657MTCX/NOPB

LM2657MTCX/NOPB
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Part Number LM2657MTCX/NOPB
LIXINC Part # LM2657MTCX/NOPB
Manufacturer Rochester Electronics
Category Integrated CircuitsPMIC - Voltage Regulators - DC DC Switching Controllers
Description DUAL SWITCHING CONTROLLER
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models LM2657MTCX/NOPB PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Jan 24 - Jan 28 2026(Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

LM2657MTCX/NOPB Specifications

Part Number:LM2657MTCX/NOPB
Brand:Rochester Electronics
Lifecycle:Active
RoHS:Lead free / RoHS Compliant
Category:Integrated Circuits
Subcategory:PMIC - Voltage Regulators - DC DC Switching Controllers
Manufacturer:Rochester Electronics
Series:-
Package:Bulk
Part Status:Obsolete
Output Type:Transistor Driver
Function:Step-Down
Output Configuration:Positive
Topology:Buck
Number of Outputs:2
Output Phases:2
Voltage - Supply (Vcc/Vdd):4.5V ~ 28V
Frequency - Switching:200kHz ~ 500kHz
Duty Cycle (Max):70%
Synchronous Rectifier:Yes
Clock Sync:No
Serial Interfaces:-
Control Features:Current Limit, Enable, Frequency Control, Power Good, Soft Start
Operating Temperature:-40°C ~ 125°C (TJ)
Mounting Type:Surface Mount
Package / Case:28-TSSOP (0.173", 4.40mm Width)
Supplier Device Package:28-TSSOP

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