4.5V to 18V Input, 3.5A/3.5A Dual Synchronous Step-down Converter with I2C Controlled VID 36-VQFN -40 to 125
Buck Switching Regulator IC Positive Programmable 0.68V 2 Output 3.5A 36-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Programmable 0.68V 2 Output 3.5A 36-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Programmable 0.68V 2 Output 3.5A 36-VFQFN Exposed Pad
Manufacturer: Texas Instruments
Win Source Part Number: 810626-TPS65273VRHHR
Packaging: Reel
Mounting Style: SMD
Current - Output: 3.5A
Output Type: Programmable
Function: Step-Down
Topology: Buck
Frequency - Switching: 200kHz ~ 1.6MHz
Number of Outputs: 2
Output Configuration: Positive
Voltage - Input (Min): 4.5V
Voltage - Output (Min/Fixed): 0.68V
Synchronous Rectifier: Yes
Supplier Device Package: 36-VQFN (6x6)
Temperature Range - Operating: -40°C ~ 85°C
Maximum Input Voltage: 18V
Maximum Output Voltage: 1.95V
Manufacturer Package: 36-VFQFN Exposed Pad
Popularity: Medium
Fake Threat In the Open Market: 65 pct.
Supply and Demand Status: Limited
Manufacturer Pack Quantity: 2,500
MSL Level: 2 (1 Year)
Part Number Series: TPS65273
IC REG BUCK PROG 3.5A DL 36VQFN
IC REG BUCK PROG 3.5A DL 36VQFN
Buck Switching Regulator IC Positive Programmable 0.68V 2 Output 3.5A 36-VFQFN Exposed Pad
IC REG BUCK PROG 3.5A DL 36VQFN
Switching Voltage Regulators 4.5-18V Input 3.5A Dual Sync SD Cnvtr
| Texas Instruments | DigiKey | Win Source Electronics | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | 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 | IC Switching Voltage Regulators |
| Product Number | TPS65273VRHHR | 296-52048-2-ND | 810626-TPS65273VRHHR | TPS65273VRHHR | TPS65273VRHHR | TPS65273VRHHR | TPS65273VRHHR | TPS65273VRHHR |
| Product Name | TPS65273V 4.5V to 18V Input, 3.5A/3.5A Dual Synchronous Step-down Converter with I2C Controlled VID | Voltage Regulators - DC DC Switching Regulators | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - TPS65273VRHHR | Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | Switching Voltage Regulators |
| Configuration / Function | Buck | Buck | Buck | Buck | ||||
| Package Type | Other; HTSSOP,VQFN | Other; 36-VFQFN Exposed Pad | Other; 36-VFQFN Exposed Pad | Other; 36-VFQFN Exposed Pad | Other; 36-VFQFN Exposed Pad | |||
| Output Voltage | 0.6000 to 15 volts | 0.6800 to 1.95 volts | 1.95 volts | 0.6800 volts | 0.6800 volts | 0.6800 to 1.95 volts | ||
| IOUT | 3.5 amps | 3.5 amps | 3.5 amps | 3.5 amps | 3.5 amps | 3.5 amps | ||
| VIN | 4.5 to 18 volts | 4.5 to 18 volts | 18 volts | 18 volts | 4.5 to 18 volts |
