Texas Instruments LM2657MTCX/NOPB

LM2657MTCX/NOPB


  • Manufacturer: Texas Instruments
  • AIBOSI NO: LM2657MTCX/NOPB
  • Package: 28-TSSOP (0.173", 4.40mm Width)
  • Datasheet:
  • Stock: 88690000
  • Description: Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-TSSOP
  • Price:

Quantity:

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SPECIFICATIONS

Parameters
Mfr Texas Instruments
Series -
Package Tape & Reel (TR)
Product 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
Base Product Number LM2657
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Standard Package 2,500
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-TSSOP

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