Datasheet

TPS65070, TPS65072, TPS65073
TPS650731, TPS650732, TPS650701, TPS650702, TPS650721
SLVS950G –JULY 2009–REVISED MAY 2013 www.ti.com
REVISION HISTORY
Changes from Revision A (August 2009) to Revision B Page
• Changed title from ".....Navigation Systems" to ".......Battery Powered Systems" ................................................................ 1
• Changed status of TPS65072RSL device to Production Data ............................................................................................. 2
• Changed V
OUT
Parameter from: "Fixed output voltage; PFM mode" to: "DC output voltage accuracy; PFM mode" ........... 6
• Changed V
OUT
Parameter from: "Fixed output voltage; PWM mode" to: "DC output voltage accuracy; PWM mode" ......... 6
• Changed part number from TPS65072 to TPS650732 at the DCDC3 Converter V
OUT
Default output voltage spec. to
correct typo error .................................................................................................................................................................. 7
• Changed V
OUT
Parameter from: "Fixed output voltage; PFM mode" to: "DC output voltage accuracy; PFM mode" ........... 7
• Changed V
OUT
Parameter from: "Fixed output voltage; PWM mode" to: "DC output voltage accuracy; PWM mode" ......... 7
• Added test conditions for I
DISCH
specification ...................................................................................................................... 10
• Deleted "Product Preview" from TPS65072 pinout graphic ................................................................................................ 13
• Deleted "Product Preview" cross reference and Tablenote with reference to device TPS65072 ...................................... 30
• Changed TSC equations in Table 3 to correct typographical errors .................................................................................. 37
• Added X
pos
= ADRESULT /1024 to X position Equation list of Table 3 ............................................................................... 38
• Added Y
pos
= ADRESULT /1024 to Y position Equation list of Table 3 ............................................................................... 38
• Changed TSC equations in Table 3 to correct typographical errors .................................................................................. 38
• Added Sub-section Performing Measurements Using the Touch Screen Controller for Programmers benefit ................. 38
• Changed Bit 7 explanation from '...when input voltage at pin AC detected' to '...when no input voltage at pin AC is
detected' . ........................................................................................................................................................................... 48
• Changed Bit 0 explanation from '...when input voltage at pin AC detected' to '....when no input voltage at pin AC is
detected'. ............................................................................................................................................................................. 48
• Deleted "Product Preview" status & footnote for the TPS65072 device listing. ................................................................. 73
• Deleted "Product Preview" footnote in reference to the TPS65072 device status. ............................................................ 78
• Changed Schematic entity part number from OMAP3505 to AM3505 ............................................................................... 86
Changes from Revision B (December 2009) to Revision C Page
• Changed Input Current Limit MIN value from 2000 to 1900 for I
AC2500
specification .......................................................... 11
• Changed K
ISET
spec MIN/TYP/MAX values from 840/900/1000 to 820/950/1080 respectively for a charge current of
1500 mA .............................................................................................................................................................................. 12
• Changed K
ISET
spec MIN/TYP/MAX values from 930/1100/1200 to 890/1050/1200 respectively for a charge current
of 100 mA ........................................................................................................................................................................... 12
Changes from Revision C (August 2011) to Revision D Page
• Changed text in the Low Dropout Voltage Regulators section, second paragraph – the sentence "The output voltage
for LDO1 is defined by the settings in Register DEFLDO1" to "The output voltage for LDO1 is defined by the
settings in Register LDO_CTRL1" ...................................................................................................................................... 35
Changes from Revision D (September 2011) to Revision E Page
• Added TPS650702 device specs throughout data sheet. .................................................................................................... 2
Changes from Revision E (February) to Revision F Page
• Added TPS650701 and TPS650721 device specs to the data sheet .................................................................................. 2
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Product Folder Links: TPS65070 TPS65072 TPS65073 TPS650731 TPS650732 TPS650701 TPS650702
TPS650721