Dual Output or Multiphase Synchronous Buck Controller with PMBus 40-VQFN -40 to 125
Buck Regulator Positive Output Step-Down PMBus DC-DC Controller IC 40-VQFN (6x6)
Buck Regulator Positive Output Step-Down PMBus DC-DC Controller IC 40-VQFN (6x6)
Buck Regulator Positive Output Step-Down PMBus DC-DC Controller IC 40-VQFN (6x6)
Manufacturer: Texas Instruments
Win Source Part Number: 043295-TPS40422RHAR
Packaging: Reel - TR
Output Type: Transistor Driver
Topology: Buck
Frequency - Switching: 100kHz to 1MHz
Control Features: Frequency Control, Power Good
Number of Outputs: 2
Synchronous Rectifier: Yes
Serial Interfaces: PMBus
Output Phases: 2
Clock Sync: Yes
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TJ)
Case / Package: 40-VQFN (6x6)
Purpose: Step-Down
Supply Voltage - Operating: 4.5 V to 20 V
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 31 pct.
Supply and Demand Status: Limited
IC REG CTRLR BUCK PMBUS 40VQFN
IC REG CTRLR BUCK PMBUS 40VQFN
Buck Regulator Positive Output Step-Down PMBus DC-DC Controller IC 40-VQFN (6x6)
Switching Controllers Dual Out or Multiph Sync Buck Cntrlr
| Texas Instruments | DigiKey | Win Source Electronics | ODG (Origin Data Global) | Lingto Electronic Limited | Quarktwin Technology Ltd. | VAST STOCK CO., 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 | TPS40422RHAR | 296-TPS40422RHARDKR-ND | 043295-TPS40422RHAR | TPS40422RHAR | TPS40422RHAR | TPS40422RHAR | TPS40422RHAR |
| Product Name | TPS40422 Dual Output or Multiphase Synchronous Buck Controller with PMBus | DC DC Switching Controllers | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - TPS40422RHAR | DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers | DC DC Switching Controllers | Switching Controllers |
| Output Voltage Type | Adjustable / Variable | Transistor Driver | Fixed; Transistor Driver | ||||
| Package Type | Other; VQFN | Other; 40-VFQFN Exposed Pad | Other; 40-VQFN (6x6) | Other; 40-VFQFN Exposed Pad | Other; 40-VFQFN Exposed Pad | ||
| Special Features | Dynamic Voltage Scaling,Enable,Frequency Synchronization,PMBus,Remote Sense | Synchronous Rectification | Multiple Outputs; Synchronous Rectification; Frequency Control, Power Good | Multiple Outputs | Frequency Control, Power Good | ||
| IOUT | 60 amps | ||||||
| VIN | 4.5 to 20 volts | 4.5 to 20 volts | 4.5 to 20 volts |
