The TPS65014 device is an integrated power- and battery-management IC for applications powered by one Li-ion or Li-polymer cell and which require multiple power rails. The TPS65014 provides two highly efficient, step-down converters targeted at providing the core voltage and peripheral I/O rails in a processor-based system. Both step-down converters enter a .
•1 Linear Charger Management for Single Li-Ion or Li-Polymer Cells
• Dual Input Ports for Charging From USB or From Wall Plug, Handles 100-mA and 500-mA USB Requirements
• Charge Current Programmable Through External Resistor
• 1-A, 95% Efficient Step-Down Converter for I/O and Peripheral Components (VMAIN)
• 400-mA, 90% Efficient Step-Down Converter for Processor Core (VCORE)
• 2× 200-mA LDOs for I/O and Peripheral Components, LDO Enable Through Bus
• Serial Interface Compatible With I2C, Supports 100-kHz, 400-kHz Operation
• LOW_PWR Pin to Lower or Disable Processor Core Supply Voltage in De.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | TPS65010 |
Texas Instruments |
Power and Battery Management IC | |
2 | TPS65011 |
Texas Instruments |
Power and Battery Management IC | |
3 | TPS65012 |
Texas Instruments |
Power and Battery Management IC | |
4 | TPS65013 |
Texas Instruments |
Power and Battery Management IC | |
5 | TPS65000 |
Texas Instruments |
2.25-MHz Step-Down Converter | |
6 | TPS65000-Q1 |
Texas Instruments |
2.25-MHz Step-Down Converter | |
7 | TPS650001 |
Texas Instruments |
2.25-MHz Step-Down Converter | |
8 | TPS650003 |
Texas Instruments |
2.25-MHz Step-Down Converter | |
9 | TPS650006 |
Texas Instruments |
2.25-MHz Step-Down Converter | |
10 | TPS65001 |
Texas Instruments |
2.25-MHz Step-Down Converter | |
11 | TPS650061 |
Texas Instruments |
2.25-MHz Step-Down Converter | |
12 | TPS65020 |
Texas Instruments |
Power Management IC |