TPS6208812 Series
2.4-V to 5.5-V input, tiny 6-pin 3-A step-down converter in 1.2-mm x 0.8-mm WCSP
Manufacturer: Texas Instruments
Catalog(1 parts)
| Part | Frequency - Switching▲▼ | Synchronous Rectifier▲▼ | Operating Temperature▲▼ | Operating Temperature▲▼ | Package / Case | Current - Output▲▼ | Function | Voltage - Input (Max)▲▼ | Voltage - Input (Min)▲▼ | Supplier Device Package | Mounting Type | Voltage - Output (Min/Fixed)▲▼ | Number of Outputs▲▼ | Topology | Output Type▲▼ | Output Configuration |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TPS6208812YFPTBuck Switching Regulator IC Positive Fixed 1.2V 1 Output 3A 6-XFBGA, DSBGA | 4000000 Hz | 125 °C | -40 °C | 6-XFBGA, DSBGA | 3 A | Step-Down | 5.5 V | 2.4000000953674316 V | 6-DSBGA | Surface Mount | 1.2000000476837158 V | 1 ul | Buck | 27.030000686645508 °C/W | Positive |
Key Features
• DCS-Control topologyUp to 95% efficiency26mΩ and 26mΩ internal power MOSFETs2.4V to 5.5V input voltage range4µA operating quiescent current1% output voltage accuracy4MHz switching frequencyPower save mode for light-load efficiencyA forced-PWM version for CCM operation100% duty cycle for lowest dropoutActive output dischargePower-good outputThermal shutdown protectionHiccup short-circuit protectionAvailable in 6-pin WCSP and PowerWCSP with 0.4mm pitch0.3mm tall YWC package supports embedded systemsSupports 12mm2 design sizeSupports < 0.6mm height designCreate a custom design using the TPS62088 with theWEBENCH Power DesignerDCS-Control topologyUp to 95% efficiency26mΩ and 26mΩ internal power MOSFETs2.4V to 5.5V input voltage range4µA operating quiescent current1% output voltage accuracy4MHz switching frequencyPower save mode for light-load efficiencyA forced-PWM version for CCM operation100% duty cycle for lowest dropoutActive output dischargePower-good outputThermal shutdown protectionHiccup short-circuit protectionAvailable in 6-pin WCSP and PowerWCSP with 0.4mm pitch0.3mm tall YWC package supports embedded systemsSupports 12mm2 design sizeSupports < 0.6mm height designCreate a custom design using the TPS62088 with theWEBENCH Power Designer
Description
AI
The TPS6208xx device family is a high-frequency, synchronous step-down converter designed for small design size and high efficiency. With an input voltage range of 2.4V to 5.5V, common battery technologies are supported. At medium to heavy loads, the converter operates in PWM mode and automatically enters power save mode operation at light load to maintain high efficiency over the entire load current range. The forced PWM version of the device maintains a CCM operation across any load. The 4MHz switching frequency allows the device to use small external components. Together with DCS-control architecture, excellent load transient performance, and output voltage regulation accuracy are achieved. Other features like overcurrent protection, thermal shutdown protection, active output discharge, and power good are built in. The device is available in a 6-pin WCSP package.
The TPS6208xx device family is a high-frequency, synchronous step-down converter designed for small design size and high efficiency. With an input voltage range of 2.4V to 5.5V, common battery technologies are supported. At medium to heavy loads, the converter operates in PWM mode and automatically enters power save mode operation at light load to maintain high efficiency over the entire load current range. The forced PWM version of the device maintains a CCM operation across any load. The 4MHz switching frequency allows the device to use small external components. Together with DCS-control architecture, excellent load transient performance, and output voltage regulation accuracy are achieved. Other features like overcurrent protection, thermal shutdown protection, active output discharge, and power good are built in. The device is available in a 6-pin WCSP package.