TPS82140 Series
17V Input 2A Synchronous Step-Down Converter MicroSiP™ Module With Integrated Inductor
Manufacturer: Texas Instruments
Catalog(2 parts)
| Part | Board Type | Main Purpose | Frequency - Switching▲▼ | Voltage - Input▲▼ | Voltage - Input▲▼ | Current - Output▲▼ | Voltage - Output▲▼ | Supplied Contents | Outputs and Type | Outputs and Type▲▼ | Package / Case | Voltage - Input (Min)▲▼ | Type | Applications | Number of Outputs▲▼ | Control Features | Size / Dimension▲▼ | Size / Dimension▲▼ | Size / Dimension▲▼ | Size / Dimension▲▼ | Size / Dimension▲▼ | Size / Dimension▲▼ | Operating Temperature▲▼ | Operating Temperature▲▼ | Voltage - Input (Max)▲▼ | Mounting Type | Voltage - Output 1▲▼ | Voltage - Output 1▲▼ | Current - Output (Max)▲▼ | Supplier Device Package | Features |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TPS82140EVM-720TPS82140 - DC/DC, Step Down 1, Non-Isolated Outputs Evaluation Board | Fully Populated | DC/DC, Step Down | 2000000 Hz | 3 V | 17 V | 2 A | 1.7999999523162842 V | Board(s) | Non-Isolated | 1 ul | |||||||||||||||||||||
Texas Instruments TPS82140SILTNon-Isolated PoL Module DC DC Converter 1 Output 0.9 ~ 6V 2A 3V - 17V Input | 8-LDFN Exposed Pad, Module | 3 V | Non-Isolated PoL Module | ITE (Commercial) | 1 ul | Active High, Enable | 0.002794000087305903 m | 0.0030479999259114265 m | 0.003000000026077032 m | 0.0015239999629557133 m | 0.001500000013038516 m | 0.00279999990016222 m | 125 °C | -40 °C | 17 V | Surface Mount | 0.8999999761581421 V | 6 V | 2 A | 8-uSIP | OTP |
Key Features
• 3.0-mm x 2.8-mm x 1.5-mm MicroSiP™ Package3.0-V to 17-V Input Range2-A Continuous Output CurrentDCS-Control™ TopologyPower Save Mode for Light Load Efficiency20-µA Operating Quiescent Current0.9-V to 6-V Adjustable Output Voltage100% Duty Cycle for Lowest DropoutPower Good OutputProgrammable Soft Startup with TrackingThermal Shutdown ProtectionPin to Pin compatible withTPS82130andTPS82150–40°C to 125°C Operating Temperature RangeCreate a Custom Design using the TPS82140 with theWEBENCH® Power Designer3.0-mm x 2.8-mm x 1.5-mm MicroSiP™ Package3.0-V to 17-V Input Range2-A Continuous Output CurrentDCS-Control™ TopologyPower Save Mode for Light Load Efficiency20-µA Operating Quiescent Current0.9-V to 6-V Adjustable Output Voltage100% Duty Cycle for Lowest DropoutPower Good OutputProgrammable Soft Startup with TrackingThermal Shutdown ProtectionPin to Pin compatible withTPS82130andTPS82150–40°C to 125°C Operating Temperature RangeCreate a Custom Design using the TPS82140 with theWEBENCH® Power Designer
Description
AI
The TPS82140 is a 17-V input 2-A step-down converter MicroSiP™ power module optimized for small solution size and high efficiency. The module integrates a synchronous step-down converter and an inductor to simplify design, reduce external components and save PCB area. The low profile and compact solution is suitable for automated assembly by standard surface mount equipment.
To maximize efficiency, the converter operates in PWM mode with a nominal switching frequency of 2.0MHz and automatically enters Power Save Mode operation at light load currents. In Power Save Mode, the device operates with typically 20-µA quiescent current. Using the DCS-Control™ topology, the device achieves excellent load transient performance and accurate output voltage regulation.
The TPS82140 is a 17-V input 2-A step-down converter MicroSiP™ power module optimized for small solution size and high efficiency. The module integrates a synchronous step-down converter and an inductor to simplify design, reduce external components and save PCB area. The low profile and compact solution is suitable for automated assembly by standard surface mount equipment.
To maximize efficiency, the converter operates in PWM mode with a nominal switching frequency of 2.0MHz and automatically enters Power Save Mode operation at light load currents. In Power Save Mode, the device operates with typically 20-µA quiescent current. Using the DCS-Control™ topology, the device achieves excellent load transient performance and accurate output voltage regulation.