TPS55165QPWPTQ1
Active2-V TO 36-V, 1-A OUTPUT, 2-MHZ, 5-V OR 12-V FIXED OUTPUT VOLTAGE, STEP-UP AND STEP-DOWN CONVERTER 20-HTSSOP -40 TO 125
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TPS55165QPWPTQ1
Active2-V TO 36-V, 1-A OUTPUT, 2-MHZ, 5-V OR 12-V FIXED OUTPUT VOLTAGE, STEP-UP AND STEP-DOWN CONVERTER 20-HTSSOP -40 TO 125
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | TPS55165QPWPTQ1 | TPS55165 Series |
|---|---|---|
| Board Type | - | Fully Populated |
| Current - Output | 1 A | 1 A |
| Frequency - Switching | 2 MHz | 2 MHz |
| Function | Step-Up/Step-Down | Step-Up/Step-Down |
| Grade | Automotive | Automotive |
| Main Purpose | - | Step Up or Down, DC/DC |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Outputs | 1 | 1 |
| Operating Temperature [Max] | 125 °C | 125 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Output Configuration | Positive | Positive |
| Output Type | 27.03 °C/W | 27.03 °C/W |
| Outputs and Type | - | Non-Isolated |
| Outputs and Type | - | 1 |
| Package / Case | 20-PowerTSSOP | 20-PowerTSSOP |
| Package / Case [custom] | 0.173 in | 0.173 in |
| Package / Case [custom] | 4.4 mm | 4.4 mm |
| Qualification | AEC-Q100 | AEC-Q100 |
| Regulator Topology | - | Buck-Boost |
| Supplied Contents | - | Board(s) |
| Supplier Device Package | 20-HTSSOP | 20-HTSSOP |
| Synchronous Rectifier | True | True |
| Topology | Buck-Boost | Buck-Boost |
| Utilized IC / Part | - | TPS55165-Q1 |
| Voltage - Input (Max) [Max] | 36 V | 36 V |
| Voltage - Input (Min) [Min] | 3.6 V | 3.6 V |
| Voltage - Output | - | 5 V |
| Voltage - Output (Min/Fixed) | 12 V, 5 V | 5 - 12 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
TPS55165 Series
EVAL BOARD FOR TPS55165-Q1
| Part | Utilized IC / Part | Current - Output | Outputs and Type | Outputs and Type | Frequency - Switching | Supplied Contents | Regulator Topology | Main Purpose | Voltage - Output | Board Type | Operating Temperature [Min] | Operating Temperature [Max] | Mounting Type | Grade | Output Configuration | Function | Synchronous Rectifier | Qualification | Number of Outputs | Supplier Device Package | Package / Case [custom] | Package / Case | Package / Case [custom] | Voltage - Input (Max) [Max] | Output Type | Voltage - Output (Min/Fixed) | Topology | Voltage - Input (Min) [Min] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TPS55165Q1-EVMTPS55165-Q1 - DC/DC, Step Up or Down 1, Non-Isolated Outputs Evaluation Board | TPS55165-Q1 | 1 A | Non-Isolated | 1 | 2 MHz | Board(s) | Buck-Boost | DC/DC, Step Up or Down | 5 V | Fully Populated | ||||||||||||||||||
Texas Instruments TPS55165QPWPRQ1The TPS5516x-Q1 family of devices is a high-voltage synchronous buck-boost DC-DC converter. The device provides a stable power-supply output from a wide varying input-power supply such as an automotive car battery. The buck-boost overlap control ensures automatic transition between step-down and step-up mode with optimal efficiency. The TPS55165-Q1 output voltage can be set to a fixed level of 5 V or 12 V. The TPS55160-Q1 and TPS55162-Q1 devices have a configurable output voltage ranging from 5.7 V to 9 V that is set by an external resistive divider.
Output currents can be as high as 1 A for a normal car battery voltage, and can be maintained at 0.4 A for lower input voltages, such as those for common battery-cranking profiles. The buck-boost converter is based on a fixed-frequency, pulse-width-modulation (PWM) control circuit using synchronous rectification to obtain maximum efficiency. The switching frequency is set to 2 MHz (typical) which allows for the usage of a small inductor that uses less board space.
The TPS5516x-Q1 family of devices is a high-voltage synchronous buck-boost DC-DC converter. The device provides a stable power-supply output from a wide varying input-power supply such as an automotive car battery. The buck-boost overlap control ensures automatic transition between step-down and step-up mode with optimal efficiency. The TPS55165-Q1 output voltage can be set to a fixed level of 5 V or 12 V. The TPS55160-Q1 and TPS55162-Q1 devices have a configurable output voltage ranging from 5.7 V to 9 V that is set by an external resistive divider.
Output currents can be as high as 1 A for a normal car battery voltage, and can be maintained at 0.4 A for lower input voltages, such as those for common battery-cranking profiles. The buck-boost converter is based on a fixed-frequency, pulse-width-modulation (PWM) control circuit using synchronous rectification to obtain maximum efficiency. The switching frequency is set to 2 MHz (typical) which allows for the usage of a small inductor that uses less board space. | 1 A | 2 MHz | -40 °C | 125 °C | Surface Mount | Automotive | Positive | Step-Up/Step-Down | AEC-Q100 | 1 | 20-HTSSOP | 0.173 in | 20-PowerTSSOP | 4.4 mm | 36 V | 27.03 °C/W | 5 V, 12 V | Buck-Boost | 3.6 V | |||||||||
Texas Instruments TPS55165QPWPTQ1The TPS5516x-Q1 family of devices is a high-voltage synchronous buck-boost DC-DC converter. The device provides a stable power-supply output from a wide varying input-power supply such as an automotive car battery. The buck-boost overlap control ensures automatic transition between step-down and step-up mode with optimal efficiency. The TPS55165-Q1 output voltage can be set to a fixed level of 5 V or 12 V. The TPS55160-Q1 and TPS55162-Q1 devices have a configurable output voltage ranging from 5.7 V to 9 V that is set by an external resistive divider.
Output currents can be as high as 1 A for a normal car battery voltage, and can be maintained at 0.4 A for lower input voltages, such as those for common battery-cranking profiles. The buck-boost converter is based on a fixed-frequency, pulse-width-modulation (PWM) control circuit using synchronous rectification to obtain maximum efficiency. The switching frequency is set to 2 MHz (typical) which allows for the usage of a small inductor that uses less board space.
The TPS5516x-Q1 family of devices is a high-voltage synchronous buck-boost DC-DC converter. The device provides a stable power-supply output from a wide varying input-power supply such as an automotive car battery. The buck-boost overlap control ensures automatic transition between step-down and step-up mode with optimal efficiency. The TPS55165-Q1 output voltage can be set to a fixed level of 5 V or 12 V. The TPS55160-Q1 and TPS55162-Q1 devices have a configurable output voltage ranging from 5.7 V to 9 V that is set by an external resistive divider.
Output currents can be as high as 1 A for a normal car battery voltage, and can be maintained at 0.4 A for lower input voltages, such as those for common battery-cranking profiles. The buck-boost converter is based on a fixed-frequency, pulse-width-modulation (PWM) control circuit using synchronous rectification to obtain maximum efficiency. The switching frequency is set to 2 MHz (typical) which allows for the usage of a small inductor that uses less board space. | 1 A | 2 MHz | -40 °C | 125 °C | Surface Mount | Automotive | Positive | Step-Up/Step-Down | AEC-Q100 | 1 | 20-HTSSOP | 0.173 in | 20-PowerTSSOP | 4.4 mm | 36 V | 27.03 °C/W | 5 V, 12 V | Buck-Boost | 3.6 V |
Description
General part information
TPS55165 Series
The TPS5516x-Q1 family of devices is a high-voltage synchronous buck-boost DC-DC converter. The device provides a stable power-supply output from a wide varying input-power supply such as an automotive car battery. The buck-boost overlap control ensures automatic transition between step-down and step-up mode with optimal efficiency. The TPS55165-Q1 output voltage can be set to a fixed level of 5 V or 12 V. The TPS55160-Q1 and TPS55162-Q1 devices have a configurable output voltage ranging from 5.7 V to 9 V that is set by an external resistive divider.
Output currents can be as high as 1 A for a normal car battery voltage, and can be maintained at 0.4 A for lower input voltages, such as those for common battery-cranking profiles. The buck-boost converter is based on a fixed-frequency, pulse-width-modulation (PWM) control circuit using synchronous rectification to obtain maximum efficiency. The switching frequency is set to 2 MHz (typical) which allows for the usage of a small inductor that uses less board space.
The TPS5516x-Q1 family of devices is a high-voltage synchronous buck-boost DC-DC converter. The device provides a stable power-supply output from a wide varying input-power supply such as an automotive car battery. The buck-boost overlap control ensures automatic transition between step-down and step-up mode with optimal efficiency. The TPS55165-Q1 output voltage can be set to a fixed level of 5 V or 12 V. The TPS55160-Q1 and TPS55162-Q1 devices have a configurable output voltage ranging from 5.7 V to 9 V that is set by an external resistive divider.
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