TPS65218 Series
Power Management IC (PMIC) for ARM Cortex-A8/A9 SoCs and FPGA
Manufacturer: Texas Instruments
Catalog(8 parts)
| Part | Mounting Type | Voltage - Input▲▼ | Voltage - Input▲▼ | Number of Outputs▲▼ | Applications | Voltage - Output | Operating Temperature▲▼ | Operating Temperature▲▼ | Package / Case | Supplier Device Package | Function | Supplied Contents | Type | Utilized IC / Part |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TPS65218B101PHPR- ARM® Cortex™ -A8/A9 SOCs, FPGA Voltage Regulator IC 7 Output 48-HTQFP (7x7) | Surface Mount | 5.5 V | 2.200000047683716 V | 7 ul | ARM® Cortex™ -A8/A9 SOCs, FPGA | Multiple | -40 °C | 105 °C | 48-PowerTQFP | 48-HTQFP (7x7) | ||||
Texas Instruments TPS65218B1PHPT- ARM® Cortex™ -A8/A9 SOCs, FPGA Voltage Regulator IC 7 Output 48-HTQFP (7x7) | Surface Mount | 5.5 V | 2.200000047683716 V | 7 ul | ARM® Cortex™ -A8/A9 SOCs, FPGA | Multiple | -40 °C | 105 °C | 48-PowerTQFP | 48-HTQFP (7x7) | ||||
Texas Instruments TPS65218B1RSLR- ARM® Cortex™ -A8/A9 SOCs, FPGA Voltage Regulator IC 7 Output 48-VQFN (6x6) | Surface Mount | 5.5 V | 2.200000047683716 V | 7 ul | ARM® Cortex™ -A8/A9 SOCs, FPGA | Multiple | -40 °C | 105 °C | 48-VFQFN Exposed Pad | 48-VQFN (6x6) | ||||
Texas Instruments TPS65218D0PHPR- ARM® Cortex™ -A8/A9 SOCs, FPGA Voltage Regulator IC 7 Output 48-HTQFP (7x7) | Surface Mount | 5.5 V | 2.200000047683716 V | 7 ul | ARM® Cortex™ -A8/A9 SOCs, FPGA | Multiple | -40 °C | 105 °C | 48-PowerTQFP | 48-HTQFP (7x7) | ||||
Texas Instruments TPS65218D0RSLR- ARM® Cortex™ -A8/A9 SOCs, FPGA Voltage Regulator IC 7 Output 48-VQFN (6x6) | Surface Mount | 5.5 V | 2.200000047683716 V | 7 ul | ARM® Cortex™ -A8/A9 SOCs, FPGA | Multiple | -40 °C | 105 °C | 48-VFQFN Exposed Pad | 48-VQFN (6x6) | ||||
Integrated Power Supply | Board(s) | Power Management | TPS65218 | |||||||||||
Texas Instruments TPS65218B1RSLT- ARM® Cortex™ -A8/A9 SOCs, FPGA Voltage Regulator IC 7 Output 48-VQFN (6x6) | Surface Mount | 5.5 V | 2.200000047683716 V | 7 ul | ARM® Cortex™ -A8/A9 SOCs, FPGA | Multiple | -40 °C | 105 °C | 48-VFQFN Exposed Pad | 48-VQFN (6x6) | ||||
Texas Instruments TPS65218B1PHPR- ARM® Cortex™ -A8/A9 SOCs, FPGA Voltage Regulator IC 7 Output 48-HTQFP (7x7) | Surface Mount | 5.5 V | 2.200000047683716 V | 7 ul | ARM® Cortex™ -A8/A9 SOCs, FPGA | Multiple | -40 °C | 105 °C | 48-PowerTQFP | 48-HTQFP (7x7) |
Key Features
• Three Adjustable Step-Down Converters With Integrated Switching FETs (DCDC1, DCDC2, and DCDC3):DCDC1: 1.1-V Default, up to 1.8 ADCDC2: 1.1-V Default, up to 1.8 ADCDC3: 1.2-V Default, up to 1.8 AVIN Range From 2.7 V to 5.5 VAdjustable Output Voltage Range 0.85 V to 1.675 V (DCDC1 and DCDC2)Adjustable Output Voltage Range 0.9 V to 3.4 V (DCDC3)Power Save Mode at Light Load Current100% Duty Cycle for Lowest DropoutActive Output-Discharge When DisabledOne Adjustable Buck-Boost Converter With Integrated Switching FETs (DCDC4):DCDC4: 3.3-V Default, up to 1.6 AVIN Range from 2.7 V to 5.5 VAdjustable Output Voltage Range from 1.175 V to 3.4 VActive Output-Discharge When DisabledTwo Low-Quiescent Current, High Efficiency Step-Down Converters for Battery Backup Domain (DCDC5, DCDC6)DCDC5: 1-V OutputDCDC6: 1.8-V OutputVIN Range from 2.2 V to 5.5 VSupplied From System Power or Coin-Cell Backup BatteryAdjustable General-Purpose LDO (LDO1)LDO1: 1.8-V Default up to 400 mAVIN Range from 1.8 V to 5.5 VAdjustable Output Voltage Range from 0.9 V to 3.4 VActive Output-Discharge When DisabledLow-Voltage Load Switch (LS1) With 350-mA Current LimitVIN Range From 1.2 V to 3.6 V110-mΩ (Max) Switch Impedance at 1.35 V5-V Load Switch (LS2) With 100-mA or 500-mA Selectable Current LimitVIN Range From 4 V to 5.5 V500-mΩ (Max) Switch Impedance at 5 VHigh-Voltage Load Switch (LS3) With 100-mA or 500-mA Selectable Current LimitVIN Range From 1.8 V to 10 V500-mΩ (Max) Switch ImpedanceSupervisor With Built-in Supervisor Function MonitorsDCDC1, DCDC2 ±4% ToleranceDCDC3, DCDC4 ±5% ToleranceLDO1 ±5% ToleranceProtection, Diagnostics, and Control:Undervoltage Lockout (UVLO)Always-on Push-Button MonitorOvertemperature Warning and ShutdownSeparate Power-Good Output for Backup and Main SuppliesI2C Interface (Address 0x24) (SeeTiming Requirementsfor I2C Operation at 400 kHz)Three Adjustable Step-Down Converters With Integrated Switching FETs (DCDC1, DCDC2, and DCDC3):DCDC1: 1.1-V Default, up to 1.8 ADCDC2: 1.1-V Default, up to 1.8 ADCDC3: 1.2-V Default, up to 1.8 AVIN Range From 2.7 V to 5.5 VAdjustable Output Voltage Range 0.85 V to 1.675 V (DCDC1 and DCDC2)Adjustable Output Voltage Range 0.9 V to 3.4 V (DCDC3)Power Save Mode at Light Load Current100% Duty Cycle for Lowest DropoutActive Output-Discharge When DisabledOne Adjustable Buck-Boost Converter With Integrated Switching FETs (DCDC4):DCDC4: 3.3-V Default, up to 1.6 AVIN Range from 2.7 V to 5.5 VAdjustable Output Voltage Range from 1.175 V to 3.4 VActive Output-Discharge When DisabledTwo Low-Quiescent Current, High Efficiency Step-Down Converters for Battery Backup Domain (DCDC5, DCDC6)DCDC5: 1-V OutputDCDC6: 1.8-V OutputVIN Range from 2.2 V to 5.5 VSupplied From System Power or Coin-Cell Backup BatteryAdjustable General-Purpose LDO (LDO1)LDO1: 1.8-V Default up to 400 mAVIN Range from 1.8 V to 5.5 VAdjustable Output Voltage Range from 0.9 V to 3.4 VActive Output-Discharge When DisabledLow-Voltage Load Switch (LS1) With 350-mA Current LimitVIN Range From 1.2 V to 3.6 V110-mΩ (Max) Switch Impedance at 1.35 V5-V Load Switch (LS2) With 100-mA or 500-mA Selectable Current LimitVIN Range From 4 V to 5.5 V500-mΩ (Max) Switch Impedance at 5 VHigh-Voltage Load Switch (LS3) With 100-mA or 500-mA Selectable Current LimitVIN Range From 1.8 V to 10 V500-mΩ (Max) Switch ImpedanceSupervisor With Built-in Supervisor Function MonitorsDCDC1, DCDC2 ±4% ToleranceDCDC3, DCDC4 ±5% ToleranceLDO1 ±5% ToleranceProtection, Diagnostics, and Control:Undervoltage Lockout (UVLO)Always-on Push-Button MonitorOvertemperature Warning and ShutdownSeparate Power-Good Output for Backup and Main SuppliesI2C Interface (Address 0x24) (SeeTiming Requirementsfor I2C Operation at 400 kHz)
Description
AI
The TPS65218 is a single chip power management IC, specifically designed to support both portable (Li-Ion battery) and non-portable (5-V adapter) applications.The device is characterized across a –40°C to +105°C temperature range, making it suitable for a wide range of industrial applications.
The TPS65218 is a single chip power management IC, specifically designed to support both portable (Li-Ion battery) and non-portable (5-V adapter) applications.The device is characterized across a –40°C to +105°C temperature range, making it suitable for a wide range of industrial applications.