42V, 5A, Step Down Regulator with an Integrated High Side MOSFET 8-SO PowerPAD -40 to 125
"Buck, Split Rail Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 8-PowerSOIC (0.154"", 3.90mm Width)"
"Buck, Split Rail Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 8-PowerSOIC (0.154"", 3.90mm Width)"
"Buck, Split Rail Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 8-PowerSOIC (0.154"", 3.90mm Width)"
Manufacturer: Texas Instruments
Win Source Part Number: 1112054-TPS54540QDDA
Packaging: Reel - TR
Mounting: SMD (SMT)
Output Type: Adjustable
Topology: Buck, Split Rail
Frequency - Switching: 100kHz to 2.5MHz
Number of Outputs: 1
Synchronous Rectifier: No
Output Current: 5A
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 150°C (TJ)
Case / Package: 8-SO PowerPad
Purpose: Step-Down
Maximum Input Voltage: 42V
Nominal Output Voltage (Min/Fixed): 0.8V
Maximum Output Voltage: 41.1V
Minimum Input Voltage: 4.5V
Popularity: Medium
Fake Threat In the Open Market: 68 pct.
Supply and Demand Status: Limited
IC REG BCK SPLIT RAIL ADJ 8SOPWR
Buck, Split Rail Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 8-PowerSOIC (0.154", 3.90mm Width)
Switching Voltage Regulators 42V 5A SD Reg w/ Intg Hi Side MOSFET
IC REG BCK SPLIT RAIL ADJ 8SOPWR
IC REG BCK SPLIT RAIL ADJ 8SOPWR
| Texas Instruments | DigiKey | Win Source Electronics | ODG (Origin Data Global) | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | 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 | IC Switching Voltage Regulators |
| Product Number | TPS54540QDDARQ1 | 296-38301-6-ND | 1112054-TPS54540QDDARQ1 | TPS54540QDDARQ1 | TPS54540QDDARQ1 | TPS54540QDDARQ1 | TPS54540QDDARQ1 | TPS54540QDDARQ1 |
| Product Name | TPS54540-Q1 42V, 5A, Step Down Regulator with an Integrated High Side MOSFET | Voltage Regulators - DC DC Switching Regulators | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - TPS54540QDDARQ1 | Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | Switching Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Configuration / Function | Buck; Buck-Boost | Buck | Buck, Split Rail | Buck | ||||
| Output Voltage Type | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable; Adjustable | Adjustable / Variable | Adjustable / Variable; Adjustable | |||
| Package Type | Other; SO PowerPAD | SOIC; Other; "8-PowerSOIC (0.154"", 3.90mm Width)" | Other; 8-SO PowerPad | SO-8; Other; 8-PowerSOIC (0.154", 3.90mm Width) | SOIC; Other; 8-PowerSOIC (0.154\", 3.90mm Width) | SOIC | ||
| Special Features | Enable,Frequency Synchronization,Light Load Efficiency,Adjustable UVLO | Multiple Outputs; Synchronous Rectification | ||||||
| Output Voltage | 0.8000 to 41.1 volts | 0.8000 to 41.1 volts | 0.8000 volts | 0.8000 volts | 0.8000 to 41.1 volts | 0.8000 volts |
