The TPS53015DGS is a synchronous buck controller designed for efficient power regulation in various applications. It operates with an input voltage range of 4.5 V to 28 V and can provide an output voltage from 0.77 V to 7 V. The device utilizes D-CAP2 mode control, which allows for fast transient response without the need for external compensation components. It features adaptive on-time control that seamlessly transitions between PWM mode under heavy load and Eco-mode for improved efficiency at light loads. This controller includes several protective features such as cycle-by-cycle overcurrent limiting, undervoltage protection (UVP), and thermal shutdown (TSD). It also has a power-good output indicator and operates with a fixed soft-start time of 1.4 ms. The TPS53015DGS is housed in a compact 10-pin VSSOP package and is rated for operation in ambient temperatures from -40¬8C to 85¬8C, making it suitable for a wide range of applications including digital TVs, networking equipment, and gaming consoles.
Single, Adaptive On-Time D-CAP2 Mode Synchronous Buck Controller 10-VSSOP -40 to 85
Buck Regulator Positive Output Step-Down DC-DC Controller IC 10-VSSOP
Win Source Part Number: 1250132-TPS53015DGS
Category: Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
Series: D-CAP2™, Eco-Mode™
Package: Tube
Standard Package: 80
Mounting: SMD (SMT)
Output Type: Transistor Driver
Function: Step-Down
Topology: Buck
Frequency - Switching: 500kHz
Control Features: Enable, Power Good
Number of Outputs: 1
Output Configuration: Positive
Synchronous Rectifier: Yes
Output Phases: 1
Clock Sync: No
Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package: 10-VSSOP
Temperature Range - Operating: -40°C ~ 85°C (TA)
Supply Voltage - Operating: 4.5V ~ 28V
ECCN: EAR99
Fake Threat In the Open Market: 85 pct.
MSL Level: 2 (1 Year)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Texas Instruments
Other Names: 2156-TPS53015DGS,TEX
Base Product Number: TPS53015
Buck Regulator Positive Output Step-Down DC-DC Controller IC 10-VSSOP
Switching Controllers Sgl,Adap OT D-CAP2 Mode Sync Buck Cntrl
| 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 | TPS53015DGS | TPS53015DGS-ND | 1250132-TPS53015DGS | TPS53015DGS | TPS53015DGS |
| Product Name | TPS53015 Single, Adaptive On-Time D-CAP2 Mode Synchronous Buck Controller | DC DC Switching Controllers | Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers | DC DC Switching Controllers | Switching Controllers |
| Configuration / Function | Buck | Buck | Buck | ||
| Package Type | Other; VSSOP | Other; "10-TFSOP, 10-MSOP (0.118"", 3.00mm Width)" | SSOP; Other; Tube | Other; 10-TFSOP, 10-MSOP (0.118\", 3.00mm Width) | |
| Special Features | Synchronous Rectification; Enable,Light Load Efficiency,Power Good,Pre-Bias Start-Up,Synchronous Rectification | Synchronous Rectification | Multiple Outputs; Synchronous Rectification; Enable, Power Good | ||
| Output Voltage | 0.7600 to 7 volts | ||||
| IOUT | 25 amps |
