Wide Input (8V-40V) up to 1MHz Frequency Synchronous Buck Controller, source/sink 16-HTSSOP -40 to 85
Manufacturer: Texas Instruments
Win Source Part Number: 033914-TPS40055PWPR
Packaging: Reel - TR
Output Type: Transistor Driver
Topology: Buck
Frequency - Switching: Up to 1MHz
Control Features: Current Limit, Enable, Frequency Control, Soft Start
Number of Outputs: 1
Synchronous Rectifier: Yes
Family Name: TPS40055
Output Phases: 1
Duty Cycle (Max): 94%
Clock Sync: Yes
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 16-HTSSOP
Purpose: Step-Down
Supply Voltage - Operating: 8 V to 40 V
Alternative Parts (Cross-Reference): LTC1775CGN#TR; LT3741EUF; LTC1775CGN; LTC1775IGN#TR;
Introduction Date: January 01, 2005
ECCN: EAR99
Country of Origin: Taiwan
Estimated EOL Date: 2031
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 51 pct.
Supply and Demand Status: Balance
IC REG CTRLR BUCK 16HTSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-HTSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-HTSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-HTSSOP
SWITCHING CONTROLLER, VOLTAGE-MODE, 20A, 1000KHZ SWITCHING FREQ-MAX, HTSSOP-16. FREE 2 YEAR RADWELL WARRANTY
IC REG CTRLR BUCK 16HTSSOP
Switching Controllers Wide Input Sync Buck Cntrlr source/sink
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-HTSSOP
| Texas Instruments | Win Source Electronics | ODG (Origin Data Global) | DigiKey | Radwell International | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|
| 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 | TPS40055PWPR | 033914-TPS40055PWPR | TPS40055PWPR | 296-25754-2-ND | 16897936 | TPS40055PWPR | TPS40055PWPR | TPS40055PWPR |
| Product Name | TPS40055 Wide Input (8V-40V) up to 1MHz Frequency Synchronous Buck Controller, source/sink | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - TPS40055PWPR | DC DC Switching Controllers | DC DC Switching Controllers | IC Chip | PMIC - Voltage Regulators - DC DC Switching Controllers | Switching Controllers | DC DC Switching Controllers |
| Configuration / Function | Buck | Buck; Buck | Buck | Buck | ||||
| Package Type | Other; HTSSOP | SSOP; Other; 16-HTSSOP | Other; 16-PowerTSSOP (0.173", 4.40mm Width) | Other; "16-PowerTSSOP (0.173"", 4.40mm Width)" | SSOP; Other; 16-PowerTSSOP (0.173\", 4.40mm Width) | |||
| Special Features | Synchronous Rectification; Enable,Frequency Synchronization,Synchronous Rectification | Internal Current Limit; Multiple Outputs; Synchronous Rectification; Current Limit, Enable, Frequency Control, Soft Start | Synchronous Rectification | Internal Current Limit; Current Limit, Enable, Frequency Control, Soft Start | ||||
| Output Voltage | 0.7000 to 35 volts | |||||||
| IOUT | 20 amps |
