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Product Overview
Digi-Key Part Number LM5642MTCX/NOPBCT-ND
Quantity Available 4,553
Can ship immediately
Manufacturer

Manufacturer Part Number

LM5642MTCX/NOPB

Description IC REG CTRLR BUCK 28TSSOP
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Manufacturer Standard Lead Time 14 Weeks
Detailed Description

Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-TSSOP

Product Attributes Select All
Categories
Manufacturer Texas Instruments
Series -
Packaging ? Cut Tape (CT) ?
Part Status Active
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 2
Output Phases 2
Voltage - Supply (Vcc/Vdd) 4.5 V ~ 36 V
Frequency - Switching 200kHz
Duty Cycle (Max) 98.9%
Synchronous Rectifier Yes
Clock Sync Yes
Serial Interfaces -
Control Features Current Limit, Enable, Soft Start
Operating Temperature -40°C ~ 125°C (TJ)
Package / Case 28-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 28-TSSOP
Base Part Number LM5642
 
For Use With
Additional Resources
Standard Package ? 1
Other Names LM5642MTCX/NOPBCT

22:13:09 2/23/2018

Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 4.20000 $4.20
10 3.77500 $37.75
100 3.09310 $309.31
500 2.63310 $1,316.55
1,000 2.22068 $2,220.68

Submit a request for quotation on quantities greater than those displayed.

Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : LM5642MTCX/NOPBTR-ND
  • Minimum Quantity: 2,500
  • Quantity Available: 2,500 - Immediate
  • Unit Price: $1.92500
  • Digi-Reel® ? : LM5642MTCX/NOPBDKR-ND
  • Minimum Quantity: 1
  • Quantity Available: 4,553 - Immediate
  • Unit Price: Digi-Reel®
  • Tube ? : LM5642MTC/NOPB-ND
  • Minimum Quantity: 1
  • Quantity Available: 189 - Immediate
  • Unit Price: $4.90000
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