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
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
Switching Voltage Regulators 4.5-18V Input 3.5A Dual Sync SD Cnvtr
IC REG BUCK PROG 3.5A DL 36VQFN
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
| Texas Instruments | DigiKey | Win Source Electronics | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | ODG (Origin Data Global) | 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 | 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 | Switching Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching 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 |
