4.5V to 20V Buck Controller with Synchronization and Power Good 16-VQFN -40 to 85
Manufacturer: Texas Instruments
Win Source Part Number: 033942-TPS40195RGYR
Packaging: Reel - TR
Output Type: Transistor Driver
Topology: Buck
Frequency - Switching: 100kHz to 600kHz
Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start
Number of Outputs: 1
Synchronous Rectifier: Yes
Output Phases: 1
Duty Cycle (Max): 85%
Clock Sync: Yes
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TJ)
Case / Package: 16-VQFN (4x4)
Purpose: Step-Down
Supply Voltage - Operating: 4.5 V to 20 V
Popularity: Medium
Fake Threat In the Open Market: 36 pct.
Supply and Demand Status: Balance
Application Field: Used in LED Lighting, Industrial, Automation & Process Control, Power Management
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-VQFN (4x3.5)
IC REG CTRLR BUCK 16VQFN
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-VQFN (4x3.5)
IC REG CTRLR BUCK 16VQFN
| Texas Instruments | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | 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 |
| Product Number | TPS40195RGYR | 033942-TPS40195RGYR | 296-22070-2-ND | TPS40195RGYR | TPS40195RGYR | TPS40195RGYR |
| Product Name | TPS40195 4.5V to 20V Buck Controller with Synchronization and Power Good | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - TPS40195RGYR | DC DC Switching Controllers | Integrated Circuits (ICs) - Power Management (PMIC) - DC DC Switching Controllers | DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Configuration / Function | Buck | Buck | Buck | |||
| Package Type | Other; TSSOP,VQFN | Other; 16-VQFN (4x4) | Other; 16-VFQFN Exposed Pad | Other; 16-VFQFN Exposed Pad | ||
| Special Features | Synchronous Rectification; Enable,Phase Interleaving,Power Good,Pre-Bias Start-Up,Synchronous Rectification | Internal Current Limit; Multiple Outputs; Synchronous Rectification; Current Limit, Enable, Frequency Control, Power Good, Soft Start | Synchronous Rectification | Internal Current Limit; Current Limit, Enable, Frequency Control, Power Good, Soft Start | ||
| Output Voltage | 0.5910 to 17 volts | |||||
| IOUT | 20 amps |
