TPS53015DGSR
Active4.5-V TO 28-V, 25-A SYNCHRONOUS D-CAP2 BUCK CONTROLLER WITH POWER GOOD 10-VSSOP -40 TO 85
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TPS53015DGSR
Active4.5-V TO 28-V, 25-A SYNCHRONOUS D-CAP2 BUCK CONTROLLER WITH POWER GOOD 10-VSSOP -40 TO 85
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | TPS53015DGSR | TPS53015 Series |
|---|---|---|
| Board Type | - | Fully Populated |
| Clock Sync | False | False |
| Control Features | Power Good, Enable | Power Good, Enable |
| Current - Output | - | 8 A |
| Frequency - Switching | 500 kHz | 500 kHz |
| Function | Step-Down | Step-Down |
| Main Purpose | - | DC/DC, Step Down |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Outputs | 1 | 1 |
| Operating Temperature [Max] | 85 °C | 85 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Output Configuration | Positive | Positive |
| Output Phases | 1 | 1 |
| Output Type | Transistor Driver | Transistor Driver |
| Outputs and Type | - | Non-Isolated |
| Outputs and Type | - | 1 |
| Package / Case | 10-TFSOP, 10-MSOP | 10-TFSOP, 10-MSOP |
| Supplied Contents | - | Board(s) |
| Supplier Device Package | 10-VSSOP | 10-VSSOP |
| Synchronous Rectifier | True | True |
| Topology | Buck | Buck |
| Utilized IC / Part | - | TPS53015 |
| Voltage - Input | - | 8 V |
| Voltage - Input | - | 22 V |
| Voltage - Output | - | 1.05 V |
| Voltage - Supply (Vcc/Vdd) [Max] | 28 V | 28 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 4.5 V | 4.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
TPS53015 Series
4.5-V to 28-V, 25-A synchronous D-CAP2 buck controller with power good
| Part | Package / Case | Mounting Type | Output Type | Output Phases | Number of Outputs | Operating Temperature [Max] | Operating Temperature [Min] | Voltage - Supply (Vcc/Vdd) [Min] | Voltage - Supply (Vcc/Vdd) [Max] | Output Configuration | Function | Supplier Device Package | Clock Sync | Topology | Synchronous Rectifier | Control Features | Frequency - Switching | Utilized IC / Part | Voltage - Output | Current - Output | Main Purpose | Board Type | Outputs and Type | Outputs and Type | Voltage - Input [Min] | Voltage - Input [Max] | Supplied Contents |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TPS53015DGSRThe TPS53015 device is a single, adaptive on-time D-CAP2 ™ mode synchronous buck controller. The device enables system designers to complete the suite of various end equipment power bus regulators with cost effective low external component count and low standby current solution. The main control loop for the TPS53015 uses the D-CAP2 mode control which provides a very fast transient response with no external compensation components. The adaptive on-time control supports seamless transition between PWM mode at higher load condition and Eco-mode™ operation at light load. Eco-mode operation allows the device to maintain high efficiency during lighter load conditions. The device is also able to adapt to both low equivalent series resistance (ESR) output capacitors such as POSCAP or SP-CAP and ultra-low ESR ceramic capacitors. The device provides convenient and efficient operation with input voltages from 4.5 V to 28 V and output voltage from 0.77 V to 7 V.
The TPS53015 is available in the 3-mm × 3-mm 10-pin VSSOP (DGS) package and is specified for an ambient temperature range of –40°C to 85°C.
The TPS53015 device is a single, adaptive on-time D-CAP2 ™ mode synchronous buck controller. The device enables system designers to complete the suite of various end equipment power bus regulators with cost effective low external component count and low standby current solution. The main control loop for the TPS53015 uses the D-CAP2 mode control which provides a very fast transient response with no external compensation components. The adaptive on-time control supports seamless transition between PWM mode at higher load condition and Eco-mode™ operation at light load. Eco-mode operation allows the device to maintain high efficiency during lighter load conditions. The device is also able to adapt to both low equivalent series resistance (ESR) output capacitors such as POSCAP or SP-CAP and ultra-low ESR ceramic capacitors. The device provides convenient and efficient operation with input voltages from 4.5 V to 28 V and output voltage from 0.77 V to 7 V.
The TPS53015 is available in the 3-mm × 3-mm 10-pin VSSOP (DGS) package and is specified for an ambient temperature range of –40°C to 85°C. | 10-MSOP, 10-TFSOP | Surface Mount | Transistor Driver | 1 | 1 | 85 °C | -40 °C | 4.5 V | 28 V | Positive | Step-Down | 10-VSSOP | Buck | Enable, Power Good | 500 kHz | ||||||||||||
Texas Instruments TPS53015EVM-126TPS53015 D-CAP2™, Eco-Mode™ DC/DC, Step Down 1, Non-Isolated Outputs Evaluation Board | 500 kHz | TPS53015 | 1.05 V | 8 A | DC/DC, Step Down | Fully Populated | Non-Isolated | 1 | 8 V | 22 V | Board(s) | ||||||||||||||||
Texas Instruments TPS53015DGSThe TPS53015 device is a single, adaptive on-time D-CAP2 ™ mode synchronous buck controller. The device enables system designers to complete the suite of various end equipment power bus regulators with cost effective low external component count and low standby current solution. The main control loop for the TPS53015 uses the D-CAP2 mode control which provides a very fast transient response with no external compensation components. The adaptive on-time control supports seamless transition between PWM mode at higher load condition and Eco-mode™ operation at light load. Eco-mode operation allows the device to maintain high efficiency during lighter load conditions. The device is also able to adapt to both low equivalent series resistance (ESR) output capacitors such as POSCAP or SP-CAP and ultra-low ESR ceramic capacitors. The device provides convenient and efficient operation with input voltages from 4.5 V to 28 V and output voltage from 0.77 V to 7 V.
The TPS53015 is available in the 3-mm × 3-mm 10-pin VSSOP (DGS) package and is specified for an ambient temperature range of –40°C to 85°C.
The TPS53015 device is a single, adaptive on-time D-CAP2 ™ mode synchronous buck controller. The device enables system designers to complete the suite of various end equipment power bus regulators with cost effective low external component count and low standby current solution. The main control loop for the TPS53015 uses the D-CAP2 mode control which provides a very fast transient response with no external compensation components. The adaptive on-time control supports seamless transition between PWM mode at higher load condition and Eco-mode™ operation at light load. Eco-mode operation allows the device to maintain high efficiency during lighter load conditions. The device is also able to adapt to both low equivalent series resistance (ESR) output capacitors such as POSCAP or SP-CAP and ultra-low ESR ceramic capacitors. The device provides convenient and efficient operation with input voltages from 4.5 V to 28 V and output voltage from 0.77 V to 7 V.
The TPS53015 is available in the 3-mm × 3-mm 10-pin VSSOP (DGS) package and is specified for an ambient temperature range of –40°C to 85°C. | 10-MSOP, 10-TFSOP | Surface Mount | Transistor Driver | 1 | 1 | 85 °C | -40 °C | 4.5 V | 28 V | Positive | Step-Down | 10-VSSOP | Buck | Enable, Power Good | 500 kHz |
Description
General part information
TPS53015 Series
The TPS53015 device is a single, adaptive on-time D-CAP2 ™ mode synchronous buck controller. The device enables system designers to complete the suite of various end equipment power bus regulators with cost effective low external component count and low standby current solution. The main control loop for the TPS53015 uses the D-CAP2 mode control which provides a very fast transient response with no external compensation components. The adaptive on-time control supports seamless transition between PWM mode at higher load condition and Eco-mode™ operation at light load. Eco-mode operation allows the device to maintain high efficiency during lighter load conditions. The device is also able to adapt to both low equivalent series resistance (ESR) output capacitors such as POSCAP or SP-CAP and ultra-low ESR ceramic capacitors. The device provides convenient and efficient operation with input voltages from 4.5 V to 28 V and output voltage from 0.77 V to 7 V.
The TPS53015 is available in the 3-mm × 3-mm 10-pin VSSOP (DGS) package and is specified for an ambient temperature range of –40°C to 85°C.
The TPS53015 device is a single, adaptive on-time D-CAP2 ™ mode synchronous buck controller. The device enables system designers to complete the suite of various end equipment power bus regulators with cost effective low external component count and low standby current solution. The main control loop for the TPS53015 uses the D-CAP2 mode control which provides a very fast transient response with no external compensation components. The adaptive on-time control supports seamless transition between PWM mode at higher load condition and Eco-mode™ operation at light load. Eco-mode operation allows the device to maintain high efficiency during lighter load conditions. The device is also able to adapt to both low equivalent series resistance (ESR) output capacitors such as POSCAP or SP-CAP and ultra-low ESR ceramic capacitors. The device provides convenient and efficient operation with input voltages from 4.5 V to 28 V and output voltage from 0.77 V to 7 V.