4 Channel Multiphase Buck DC/DC Controller with Tri-state 24-TSSOP -40 to 85
Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-TSSOP
Manufacturer: Texas Instruments
Win Source Part Number: 081648-TPS40091PW
Packaging: Reel - TR
Output Type: PWM Signal
Topology: Buck
Frequency - Switching: 100kHz to 1.2MHz
Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start
Number of Outputs: 4
Synchronous Rectifier: No
Output Phases: 4
Duty Cycle (Max): 87.5%
Clock Sync: Yes
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 24-TSSOP
Purpose: Step-Down
Supply Voltage - Operating: 4.5 V to 15 V
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 36 pct.
Supply and Demand Status: Limited
Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-TSSOP
Switching Controllers 4 Ch Multiphase Buck DC/DC w/Tri-state
| Texas Instruments | DigiKey | Win Source Electronics | 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 |
| Product Number | TPS40091PW | 296-17212-5-ND | 081648-TPS40091PW | TPS40091PW | TPS40091PW |
| Product Name | TPS40091 4 Channel Multiphase Buck DC/DC Controller with Tri-state | DC DC Switching Controllers | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - TPS40091PW | DC DC Switching Controllers | Switching Controllers |
| Configuration / Function | Buck | Buck | Buck | ||
| Package Type | Other; TSSOP,VQFN | Other; "24-TSSOP (0.173"", 4.40mm Width)" | SSOP; Other; 24-TSSOP | SSOP; Other; 24-TSSOP (0.173\", 4.40mm Width) | |
| Special Features | Synchronous Rectification; Enable,Frequency Synchronization,Power Good,Remote Sense,Synchronous Rectification | Internal Current Limit; Multiple Outputs; Synchronous Rectification; Current Limit, Enable, Frequency Control, Power Good, Soft Start | |||
| Output Voltage | 0.7000 to 3.3 volts | ||||
| IOUT | 120 amps |
