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TPS659109 数据手册 - TI(德州仪器)
制造商:
TI(德州仪器)
封装:
VQFN-48
描述:
集成的电源管理单元顶部规范 Integrated Power Management Unit Top Specification
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TPS659109数据手册
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TPS65910, TPS65910A, TPS65910A3, TPS659101, TPS659102, TPS659103
TPS659104, TPS659105, TPS659106, TPS659107, TPS659108, TPS659109
www.ti.com
SWCS046M –MARCH 2010–REVISED MARCH 2012
Table 1. SUPPORTED PROCESSORS AND CORRESPONDING PART NUMBERS
Compatible Processor
(1)
Part Number
(1)
TI processor - AM335x with DDR2 TPS65910AA1RSL
TI processor - AM335x with DDR3 TPS65910A3A1RSL
TI processors - AM1705/07, AM1806/08, AM3505/17, AM3703/15, DM3730/25, TPS65910A1RSL
OMAP-L137/38, OMAP3503/15/25/30, TMS320C6742/6/8
Samsung - S5PV210, S5PC110 TPS659101A1RSL
Rockchip - RK29xx TPS659102A1RSL
Samsung - S5PC100 TPS659103A1RSL
Samsung - S5P6440 TPS659104A1RSL
TI processors - DM643x, DM644x TPS659105A1RSL
Reserved TPS659106A1RSL
Freescale - i.MX27, Freescale - i.MX35 TPS659107A1RSL
Freescale - i.MX508 TPS659108A1RSL
Freescale - i.MX51 TPS659109A1RSL
(1) The RSL package is available in tape and reel. See for details for corresponding part numbers, quantities and ordering information.
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature range (unless otherwise noted)
Stresses beyond those listed under below may cause permanent damage to the device. These are stress ratings only and
functional operation of the device at these or any other conditions beyond those indicated below are not implied. Exposure to
absolute-maximum-rated conditions for extended periods may affect device reliability.
The absolute maximum ratings for the TPS65910 device are listed below:
PARAMETER MIN MAX UNIT
Voltage range on pins/balls VCC1, VCC2, VCCIO, VCC3, VCC4,
–0.3 7 V
VCC5, VCC6, VCC7
Voltage range on pins/balls VDDIO –0.3 3.6 V
Voltage range on pins/balls OSC32KIN, OSC32KOUT, BOOT1,
–0.3 VRTC
MAX
+ 0.3 V
BOOT0
Voltage range on pins/balls SDA_SDI, SCL_SCK, SDASR_EN2,
–0.3 VDDIO
MAX
+ 0.3 V
SCLSR_EN1, SLEEP, INT1, CLK32KOUT, NRESPWRON
Voltage range on pins/balls PWRON –0.3 7 V
Voltage range on pins/balls PWRHOLD
(1)
GPIO_CKSYNC
(2)
–0.3 7 V
Functional junction temperature range –45 150 °C
Peak output current on all other terminals than power resources –5 5 mA
(1) I/O supplied from VDDIO but which can be driven from to a VBAT voltage level
(2) I/O supplied from VRTC but can be driven to a VBAT voltage level
THERMAL CHARACTERISTICS
over operating free-air temperature range (unless otherwise noted)
DERATING
TA < 25°C Power FACTOR ABOVE TA = 70°C Power TA = 85°C Power
Package R
θja
(°C/W)
Rating (W) 25 °C (W) Rating (W)
(mW/°C)
RSL 48-QFN 37 2.6 37 1.48 1
The thermal resistance R
θJP
junction-to-power PAD of the RSL package is 1.1°C/W
The value of thermal resistance R
θJA
junction-to-ambient was measured on a high K.
Copyright © 2010–2012, Texas Instruments Incorporated Submit Documentation Feedback 3
Product Folder Link(s): TPS65910 TPS65910A TPS65910A3 TPS659101 TPS659102 TPS659103 TPS659104
TPS659105 TPS659106 TPS659107 TPS659108 TPS659109
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