| TPS65020, Status:ACTIVE 6-channel Power Mgmt IC with 3DC/DCs, 3 LDOs, I2C interface and Dynamic Voltage Scaling | ||||||
TMS320, OMAP, PowerPAD are trademarks of Texas Instruments. The TPS65020 is an integrated Power Management IC for applications powered by one Li-Ion or Li-Polymer cell, and which require multiple power rails. The TPS65020 provides three highly efficient, step-down converters targeted at providing the core voltage, peripheral, I/O and memory rails in a processor based system. All three step-down converters enter a low-power mode at light load for maximum efficiency across the widest possible range of load currents. The TPS65020 also integrates two 200-mA LDO voltage regulators, which are enabled with an external input pin. Each LDO operates with an input voltage range between 1.5 V and 6.5 V, allowing them to be supplied from one of the step-down converters or directly from the main battery. The two 200-mA LDO voltage regulators are intended for use with the SDRAM and PLL power supply in a Intel PXA270 based system. The serial interface is used for dynamic voltage scaling of the core voltage, masking interrupts, or for dis/enabling and setting the LDO output voltages. The interface is compatible with the Fast/Standard mode I2C specification, allowing transfers at up to 400 kHz. The TPS65020 incorporates a push button debounced input and latched output for implementation of a push-button turn-on feature, typically required in smartphones or wireless PDAs. |
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| Pricing/Packaging/CAD Design Tools/Samples | ||||||||
| Price | Packaging | CAD Design Tools | Samples | |||||
| Device | Status | Temp (oC) | Budget Price ($US) | QTY | Industry Standard (TI Pkg) | Pins | Top Side Marking | Standard Pack Quantity | Package Carrier | Symbols | Samples |
| TPS65020RHAR | ACTIVE | -40 to 85 | 3.85 | 100u | QFN (RHA) | 40 | View | 2500 | LARGE T&R | Purchase Samples | |
| TPS65020RHARG4 | ACTIVE | -40 to 85 | 3.85 | 100u | QFN (RHA) | 40 | View | 2500 | LARGE T&R | Purchase Samples | |
| TPS65020RHAT | ACTIVE | -40 to 85 | 4.20 | 100u | QFN (RHA) | 40 | View | 250 | SMALL T&R | Request Free Samples | |
| TPS65020RHATG4 | ACTIVE | -40 to 85 | 4.20 | 100u | QFN (RHA) | 40 | View | 250 | SMALL T&R | Request Free Samples | |
* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.
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| * Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information. | ** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information. |
| Quality & Lead (Pb)-Free Data | |||||
| Product Content | DPPM / MTBF / FIT Rate | ||||
| Device | Eco Plan* | Lead / Ball Finish | MSL Rating / Peak Reflow | Details | Details |
| TPS65020RHAR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| TPS65020RHARG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| TPS65020RHAT | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| TPS65020RHATG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-3-260C-168 HR | View | View |
| * The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details. | If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information. |
| Technical Documents |
| Power Management IC for Li-Ion Powered Systems (Rev. B) (tps65020.pdf, 1331 KB) 23 Jul 2007 Download |
| PMU Product Portfolio (Rev. A) (slvz008a.pdf, 54 KB) 10 Mar 2008 Download |
| Differences Between TPS65020/021/022 (slva238.htm, 8 KB) 25 Jul 2006 Abstract |
| Understanding the TPS65010 Software (slva154.htm, 8 KB) 17 Nov 2003 Abstract |
| 5Vin Solution Using a Single PMU to Provide 800-mA Core Supply (slvr302.pdf, 92 KB) 02 Feb 2006 Download |
| TPS65020 Product Information (slvd008.pdf, 1240 KB) 12 Apr 2005 Download |
| Tools & Software |
| Part # | Company | Tool / Software Type | |
| TPS65020 Evaluation Module | TPS65020EVM-110 | Texas Instruments | Development Boards/EVMs |
| TPS6502xEVM Gerber Files (slvc144.zip, 182 KB ) 09 Oct 2007 zip | |||
| TPS6502x Control Software Setup File (Rev. A) (slvc086a.zip, 12459 KB ) 11 Oct 2005 zip | |||
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