3.5V to 42V Input, 1.5A Step-Down Converter with Eco-Mode 10-MSOP-PowerPAD -40 to 150
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 10-PowerTFSOP, 10-MSOP (0.118"", 3.00mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 10-PowerTFSOP, 10-MSOP (0.118"", 3.00mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 10-PowerTFSOP, 10-MSOP (0.118"", 3.00mm Width)"
Manufacturer: Texas Instruments
Win Source Part Number: 034052-TPS54140DGQR
Packaging: Reel - TR
Mounting: SMD (SMT)
Output Type: Adjustable
Topology: Buck
Frequency - Switching: 100kHz to 2.5MHz
Number of Outputs: 1
Synchronous Rectifier: No
Output Current: 1.5A
Family Name: TPS54140D
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 150°C (TJ)
Case / Package: 10-MSOP-PowerPad
Purpose: Step-Down
Maximum Input Voltage: 42V
Nominal Output Voltage (Min/Fixed): 0.8V
Maximum Output Voltage: 39V
Minimum Input Voltage: 3.5V
Alternative Parts (Cross-Reference): TPS54140DGQ;
Introduction Date: November 01, 2008
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: 2027
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 48 pct.
Supply and Demand Status: Balance
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width)
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| Texas Instruments | DigiKey | Win Source Electronics | Quarktwin Technology Ltd. | ODG (Origin Data Global) | 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 |
| Product Number | TPS54140DGQR | 296-35988-2-ND | 034052-TPS54140DGQR | TPS54140DGQR | TPS54140DGQR | TPS54140DGQR | TPS54140DGQR |
| Product Name | TPS54140 3.5V to 42V Input, 1.5A Step-Down Converter with Eco-Mode | Voltage Regulators - DC DC Switching Regulators | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - TPS54140DGQR | Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching 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 | Buck | |||
| Output Voltage Type | Adjustable / Variable | Adjustable / Variable; Adjustable | Adjustable / Variable; Adjustable | Adjustable / Variable | |||
| Package Type | Other; "10-PowerTFSOP, 10-MSOP (0.118"", 3.00mm Width)" | Other; 10-MSOP-PowerPad | Other; 10-PowerTFSOP, 10-MSOP (0.118\", 3.00mm Width) | Other; 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | |||
| Output Voltage | 0.8000 to 39 volts | 0.8000 volts | 0.8000 to 39 volts | 0.8000 volts | 0.8000 volts | ||
| IOUT | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps |
