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Product Overview
Digi-Key Part Number LM2743MTCX/NOPBCT-ND
Quantity Available 8,491
Can ship immediately

Factory Stock ?: 10,001
Manufacturer

Manufacturer Part Number

LM2743MTCX/NOPB

Description Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-TSSOP
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 6 Weeks
Product Attributes Select All
Category

Integrated Circuits (ICs)

Family

PMIC - Voltage Regulators - DC DC Switching Controllers

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 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 3 V ~ 6 V
Frequency - Switching 50kHz ~ 1MHz
Duty Cycle (Max) 80%
Synchronous Rectifier Yes
Clock Sync No
Serial Interfaces -
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature -40°C ~ 125°C (TJ)
Package / Case 14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 14-TSSOP
 
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Additional Resources
Standard Package ? 1
Other Names LM2743MTCX/NOPBCT

12:22:44 12/6/2016

Price & Procurement
 

Quantity
All prices are in CAD.
Price Break Unit Price Extended Price
1 3.17000 3.17
10 2.85000 28.50
100 2.28560 228.56
500 1.87858 939.29
1,000 1.30458 1,304.58

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

Alternate Package | This part is also available in the following packaging:
  • Tube ? : LM2743MTC/NOPB-ND
  • Minimum Quantity: 1
  • Quantity Available: 1,327 - Immediate
  • Unit Price: 3.70000
  • Tape & Reel (TR) ? : LM2743MTCX/NOPBTR-ND
  • Minimum Quantity: 2,500
  • Quantity Available: 10,000 - Factory Stock ?
  • Unit Price: 1.30458
  • Digi-Reel® ? : LM2743MTCX/NOPBDKR-ND
  • Minimum Quantity: 1
  • Quantity Available: 8,491 - Immediate
  • Unit Price: Digi-Reel®
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