SIMPLE SWITCHER® 3A Step-Down Voltage Regulator 5-DDPAK/TO-263 -40 to 125
Manufacturer: Texas Instruments
Win Source Part Number: 81814-LM2576S-12
Packaging: Tube/Rail
Mounting: SMD (SMT)
Output Type: Fixed
Topology: Buck
Frequency - Switching: 52kHz
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-263-5
Purpose: Step-Down
Maximum Input Voltage: 40V
Nominal Output Voltage (Min/Fixed): 12V
Minimum Input Voltage: 4V
Alternative Parts (Cross-Reference): LM2576HVSX-5.0; LM2576-12BU; LM2576S-5.0;
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 39 pct.
Supply and Demand Status: Balance
STEP-DOWN TYPE -40~+125@(TA) 1 S
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| Texas Instruments | Win Source Electronics | ODG (Origin Data Global) | DigiKey | Rochester Electronics | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | 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 | LM2576S-12 | 81814-LM2576S-12 | LM2576S-12 | LM2576S-12-ND | LM2576S-12 | LM2576S-12 | LM2576S-12 | LM2576S-12 |
| Product Name | LM2576 SIMPLE SWITCHER® 3A Step-Down Voltage Regulator | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - LM2576S-12 | Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | Switching Voltage Regulators | Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | |
| Configuration / Function | Buck | Buck | Buck | Buck | ||||
| Package Type | Other; DDPAK/TO-263,TO-220 | DPAK; TO-263; Other; DDPAK/TO-263-5 | TO-263; Other; TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | TO-263; Other; TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | TO-263; Other; TO-263-5 | TO-263; Other; TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | TO-263 | |
| Output Voltage | 3.3 to 37 volts | 12 volts | 12 volts | 12 volts | 12 to ? volts | 12 volts | ||
| IOUT | 3 amps | 3 amps | 3 amps | 3 amps | 3 amps | 3 amps | ||
| VIN | 4 to 40 volts | 40 volts | 40 volts | 4 to 40 volts | 4 to 40 volts |
