3A Step-Down Voltage Regulator with Adjustable Current Limit 7-DDPAK/TO-263 -40 to 125
Manufacturer: Texas Instruments
Win Source Part Number: 136169-LM2673S-12/NO
Packaging: Tube/Rail
Mounting: SMD (SMT)
Output Type: Fixed
Topology: Buck
Frequency - Switching: 260kHz
Number of Outputs: 1
Synchronous Rectifier: No
Output Current: 3A
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TJ)
Case / Package: DDPAK/TO-263-7
Purpose: Step-Down
Maximum Input Voltage: 40V
Nominal Output Voltage (Min/Fixed): 12V
Minimum Input Voltage: 8V
Popularity: Medium
Fake Threat In the Open Market: 61 pct.
Supply and Demand Status: Limited
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| Texas Instruments | Win Source Electronics | Rochester Electronics | DigiKey | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology 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 | IC Switching Voltage Regulators |
| Product Number | LM2673S-12/NOPB | 136169-LM2673S-12/NOPB | LM2673S-12/NOPB | LM2673S-12/NOPB-ND | LM2673S-12/NOPB | LM2673S-12/NOPB | LM2673S-12/NOPB | LM2673S-12/NOPB |
| Product Name | LM2673 3A Step-Down Voltage Regulator with Adjustable Current Limit | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - LM2673S-12/NOPB | Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | Switching Voltage Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | |
| Configuration / Function | Buck | Buck | Buck | |||||
| Package Type | Other; DDPAK/TO-263,TO-220,VSON | DPAK; TO-263; Other; DDPAK/TO-263-7 | TO-263; Other; TO-263-7 | TO-263; Other; TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | TO-263; Other; TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | TO-263 | ||
| Special Features | Enable | Multiple Outputs; Synchronous Rectification | ||||||
| Output Voltage | 1.23 to 37 volts | 12 volts | 12 volts | 12 to ? volts | 12 volts | |||
| IOUT | 3 amps | 3 amps | 3 amps | 3 amps | 3 amps | 3 amps |
