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Product Overview
Digi-Key Part Number LM2743MTCX/NOPBCT-ND
Quantity Available 10,905
Can ship immediately

Factory Stock ?: 5,000
Manufacturer

Manufacturer Part Number

LM2743MTCX/NOPB

Description IC REG CTRLR BUCK 14TSSOP
Expanded 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
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 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

01:41:13 2/23/2017

Price & Procurement
 

Quantity
All prices are in HKD.
Price Break Unit Price Extended Price
1 18.57000 18.57
10 16.66400 166.64
100 13.39530 1,339.53
500 11.00560 5,502.80
1,000 9.11893 9,118.93

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) ? : LM2743MTCX/NOPBTR-ND
  • Minimum Quantity: 2,500
  • Quantity Available: 2,500 - Immediate
    5,000 - Factory Stock ?
  • Unit Price: 8.24276
  • Digi-Reel® ? : LM2743MTCX/NOPBDKR-ND
  • Minimum Quantity: 1
  • Quantity Available: 10,905 - Immediate
  • Unit Price: Digi-Reel®
  • Tube ? : LM2743MTC/NOPB-ND
  • Minimum Quantity: 1
  • Quantity Available: 2,069 - Immediate
  • Unit Price: 21.62000
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