SIMPLE SWITCHER High Efficiency 5A Step-Down Voltage Regulator 7-DDPAK/TO-263 -40 to 125
Manufacturer: Texas Instruments
Win Source Part Number: 82218-LM2678SX-5.0
Packaging: Reel - TR
Mounting: SMD (SMT)
Output Type: Fixed
Topology: Buck
Frequency - Switching: 260kHz
Number of Outputs: 1
Synchronous Rectifier: No
Output Current: 5A
Family Name: LM2678
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): 5V
Minimum Input Voltage: 8V
Alternative Parts (Cross-Reference): ADP3050AR-5Z-REEL; ADP3050AR-5-REEL; ADP3050AR-5-REEL7;
Introduction Date: March 01, 2000
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: Obsolete
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 33 pct.
Supply and Demand Status: Balance
Buck Switching Regulator IC Positive Fixed 5V 1 Output 5A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA
IC REG BUCK 5V 5A TO263-7
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Buck Switching Regulator IC Positive Fixed 5V 1 Output 5A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA
Buck Switching Regulator IC Positive Fixed 5V 1 Output 5A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA
| Texas Instruments | Win Source Electronics | DigiKey | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| 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 | LM2678SX-5.0 | 82218-LM2678SX-5.0 | LM2678SX-5.0TR-ND | LM2678SX-5.0 | LM2678SX-5.0 | LM2678SX-5.0 | LM2678SX-5.0 |
| Product Name | LM2678 SIMPLE SWITCHER High Efficiency 5A Step-Down Voltage Regulator | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - LM2678SX-5.0 | Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators |
| Configuration / Function | Buck | Buck | Buck | ||||
| Package Type | Other; DDPAK/TO-263,VSON,TO-220 | DPAK; TO-263; Other; DDPAK/TO-263-7 | TO-263; Other; TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | TO-263 | TO-263; Other; TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | TO-263; Other; TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | |
| Special Features | Enable | Multiple Outputs; Synchronous Rectification | |||||
| Output Voltage | 1.23 to 37 volts | 5 volts | 5 volts | 5 volts | 5 to ? volts | 5 to ? volts | |
| IOUT | 5 amps | 5 amps | 5 amps | 5 amps | 5 amps | 5 amps | 5 amps |
