2.2-16V, Voltage Mode Synchronous Buck Controller with Tracking 14-TSSOP -40 to 125
Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-TSSOP
Manufacturer: Texas Instruments
Win Source Part Number: 1053342-LM2743MTC/NO
Packaging: Tube/Rail
Output Type: Transistor Driver
Topology: Buck
Frequency - Switching: 50kHz to 1MHz
Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Number of Outputs: 1
Synchronous Rectifier: Yes
Output Phases: 1
Duty Cycle (Max): 80%
Clock Sync: No
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TJ)
Case / Package: 14-TSSOP
Purpose: Step-Down
Supply Voltage - Operating: 3 V to 6 V
Popularity: Medium
Fake Threat In the Open Market: 60 pct.
Supply and Demand Status: Balance
Switching Controllers Lo Vtg N-Ch MOSFET Sync Buck Reg Cntlr
IC REG CTRLR BUCK 14TSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-TSSOP
IC REG CTRLR BUCK 14TSSOP
| Texas Instruments | DigiKey | Win Source Electronics | VAST STOCK CO., LIMITED | ODG (Origin Data Global) | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | LM2743MTC/NOPB | LM2743MTC/NOPB-ND | 1053342-LM2743MTC/NOPB | LM2743MTC/NOPB | LM2743MTC/NOPB | LM2743MTC/NOPB | LM2743MTC/NOPB |
| Product Name | LM2743 2.2-16V, Voltage Mode Synchronous Buck Controller with Tracking | DC DC Switching Controllers | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - LM2743MTC/NOPB | Switching Controllers | DC DC Switching Controllers | DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Configuration / Function | Buck | Buck | Buck | Buck | |||
| Package Type | Other; TSSOP | Other; "14-TSSOP (0.173"", 4.40mm Width)" | SSOP; Other; 14-TSSOP | Other; 14-TSSOP (0.173", 4.40mm Width) | SSOP; Other; 14-TSSOP (0.173\", 4.40mm Width) | ||
| Special Features | Synchronous Rectification; Enable,Power Good,Synchronous Rectification,Tracking | Synchronous Rectification | Internal Current Limit; Multiple Outputs; Synchronous Rectification; Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | Internal Current Limit; Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | |||
| Output Voltage | 0.6000 to 13.5 volts | ||||||
| IOUT | 20 amps |
