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Texas Instruments TPS20 EVM-293 Series, Руководство пользователя

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Texas Instruments TPS20 EVM-293 Series Скачать руководство пользователя страница 3

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See Table 3.

www.ti.com

Schematics and Bill of Materials

2.2

Schematics

Figure 1. TPS20xxEVM-293 Schematic

3

SLVU231A – January 2008 – Revised June 2012

Two-Channel, Power-Distribution Switch EVM

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Copyright © 2008–2012, Texas Instruments Incorporated

Содержание TPS20 EVM-293 Series

Страница 1: ... 5 Related Documentation from Texas Instruments 11 List of Figures 1 TPS20xxEVM 293 Schematic 3 2 TPS20xxEVM 296 Schematic 4 3 TPS20xxEVM 293 Component Placement 7 4 TPS20xxEVM 293 Top Side Layout 7 5 TPS20xxEVM 293 Bottom Side Layout 8 6 TPS20xxEVM 296 Component Placement 8 7 TPS20xxEVM 296 Top Side Layout 9 8 TPS20xxEVM 296 Bottom Side Layout 9 9 EVM Setup For Measuring Current Limit 10 10 TPS20...

Страница 2: ...able EVM options 2 Schematics and Bill of Materials 2 1 EVM Options Table 1 TPS20xxEVM 293 Options Continuous EVM Device Output Current ENABLE A TPS2042BEVM 293 TPS2042BD 0 5 Active Low TPS2046BEVM 293 TPS2046BD 0 25 Active Low TPS2052BEVM 293 TPS2052BD 0 5 Active High TPS2056AEVM 293 TPS2056AD 0 25 Active High TPS2062EVM 293 TPS2062D 1 Active Low TPS2062 1EVM 293 TPS2062D 1 1 Active Low TPS2066EV...

Страница 3: ... and Bill of Materials 2 2 Schematics Figure 1 TPS20xxEVM 293 Schematic 3 SLVU231A January 2008 Revised June 2012 Two Channel Power Distribution Switch EVM Submit Documentation Feedback Copyright 2008 2012 Texas Instruments Incorporated ...

Страница 4: ... Bill of Materials www ti com Figure 2 TPS20xxEVM 296 Schematic 4 Two Channel Power Distribution Switch EVM SLVU231A January 2008 Revised June 2012 Submit Documentation Feedback Copyright 2008 2012 Texas Instruments Incorporated ...

Страница 5: ...ution switch 5 5V 250 mA SO8 TPS2046BD TI 0 0 1 0 0 0 0 U1 IC Dual Power distribution switch 5 5V 500 mA SO8 TPS2052BD TI 0 0 0 1 0 0 0 U1 IC Dual Power distribution switch 5 5V 250 mA SO8 TPS2056AD TI 0 0 0 0 1 0 0 U1 IC Dual Power distribution switch 5 5V 1000 mA SO8 TPS2062D TI 0 0 0 0 0 1 0 U1 IC Dual Power distribution switch 5 5V 1000 mA SO8 TPS2062D 1 TI 0 0 0 0 0 0 1 U1 IC Dual Power distr...

Страница 6: ...8 TPS2052BDGN TI 0 0 1 0 0 0 0 U1 IC Dual Power distribution switch 5 5V 1500 mA MSOP 8 TPS2060DGN TI 0 0 0 1 0 0 0 U1 IC Dual Power distribution switch 5 5V 1000 mA MSOP 8 TPS2062DGN TI 0 0 0 0 1 0 0 U1 IC Dual Power distribution switch 5 5V 1500 mA MSOP 8 TPS2064DGN TI 0 0 0 0 0 1 0 U1 IC Dual Power distribution switch 5 5V 1000 mA MSOP 8 TPS2066DGN TI 0 0 0 0 0 0 1 U1 IC Dual Power distribution...

Страница 7: ...PS20xxEVM 296 evaluation boards 3 1 TPS20xxEVM 293 Board Figure 3 TPS20xxEVM 293 Component Placement Figure 4 TPS20xxEVM 293 Top Side Layout 7 SLVU231A January 2008 Revised June 2012 Two Channel Power Distribution Switch EVM Submit Documentation Feedback Copyright 2008 2012 Texas Instruments Incorporated ...

Страница 8: ...ottom Side Layout 3 2 TPS20xxEVM 296 Board Figure 6 TPS20xxEVM 296 Component Placement 8 Two Channel Power Distribution Switch EVM SLVU231A January 2008 Revised June 2012 Submit Documentation Feedback Copyright 2008 2012 Texas Instruments Incorporated ...

Страница 9: ...S20xxEVM 296 Top Side Layout Figure 8 TPS20xxEVM 296 Bottom Side Layout 9 SLVU231A January 2008 Revised June 2012 Two Channel Power Distribution Switch EVM Submit Documentation Feedback Copyright 2008 2012 Texas Instruments Incorporated ...

Страница 10: ... Volt ohm meter A passive or active load capable of handling 5 A 4 2 Measuring Current Limit The user should read the applicable data sheet before using the EVM Figure 9 shows the EVM test set up for measuring current limit A single switch is enabled into a short circuit for this measurement Figure 10 shows the current waveform for the TPS2052BEVM 293 Figure 9 EVM Setup For Measuring Current Limit...

Страница 11: ...SLVS532 TPS2045A TPS2046A TPS2047A TPS2048A TPS2055A TPS2056A TPS2057A TPS2058A Current Limited Power Distribution Switches data sheet SLVS251 TPS2061 TPS2062 TPS2063 TPS2065 TPS2066 TPS2067 Current Limited Power Distribution Switches data sheet SLVS490 TPS2062 1 TPS2065 1 TPS2066 1 Current Limited Power Distribution Switches data sheet SLVS714 TPS2060 TPS2064 TPS2068 TPS2069 Current Limited Power...

Страница 12: ...ency energy and has not been tested for compliance with the limits of computing devices pursuant to part 15 of FCC or ICES 003 rules which are designed to provide reasonable protection against radio frequency interference Operation of the equipment may cause interference with radio communications in which case the user at his own expense will be required to take whatever measures may be required t...

Страница 13: ... its gain should be so chosen that the equivalent isotropically radiated power e i r p is not more than that necessary for successful communication This radio transmitter has been approved by Industry Canada to operate with the antenna types listed in the user guide with the maximum permissible gain and required antenna impedance for each antenna type indicated Antenna types not included in this l...

Страница 14: ...er you obtained the Technical Regulations Conformity Certification as provided in Radio Law of Japan with respect to this product Also please do not transfer this product unless you give the same notice above to the transferee Please note that if you could not follow the instructions above you will be subject to penalties of Radio Law of Japan Texas Instruments Japan Limited address 24 1 Nishi Shi...

Страница 15: ... property damage personal injury or death If there are questions concerning these ratings please contact a TI field representative prior to connecting interface electronics including input power and intended loads Any loads applied outside of the specified output range may result in unintended and or inaccurate operation and or possible permanent damage to the EVM and or interface electronics Plea...

Страница 16: ...for use in safety critical applications such as life support where a failure of the TI product would reasonably be expected to cause severe personal injury or death unless officers of the parties have executed an agreement specifically governing such use Buyers represent that they have all necessary expertise in the safety and regulatory ramifications of their applications and acknowledge and agre...

Страница 17: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Texas Instruments TPS2052BEVM 293 TPS2042BEVM 296 TPS2042BEVM 293 ...

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