Texas Instruments TPS20 EVM-293 Series Скачать руководство пользователя страница 13

FCC Interference Statement for Class B EVM devices

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment
generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause
harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If
this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and receiver.

• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

• Consult the dealer or an experienced radio/TV technician for help.

For EVMs annotated as IC – INDUSTRY CANADA Compliant

This Class A or B digital apparatus complies with Canadian ICES-003.

Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the
equipment.

Concerning EVMs including radio transmitters

This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this
device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired
operation of the device.

Concerning EVMs including detachable antennas

Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain
approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type and 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 list, having a gain
greater than the maximum gain indicated for that type, are strictly prohibited for use with this device.

Cet appareil numérique de la classe A ou B est conforme à la norme NMB-003 du Canada.

Les changements ou les modifications pas expressément approuvés par la partie responsable de la conformité ont pu vider l’autorité de
l'utilisateur pour actionner l'équipement.

Concernant les EVMs avec appareils radio

Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est
autorisée aux deux conditions suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout
brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement.

Concernant les EVMs avec antennes détachables

Conformément à la réglementation d'Industrie Canada, le présent émetteur radio peut fonctionner avec une antenne d'un type et d'un gain
maximal (ou inférieur) approuvé pour l'émetteur par Industrie Canada. Dans le but de réduire les risques de brouillage radioélectrique à
l'intention des autres utilisateurs, il faut choisir le type d'antenne et son gain de sorte que la puissance isotrope rayonnée équivalente
(p.i.r.e.) ne dépasse pas l'intensité nécessaire à l'établissement d'une communication satisfaisante.

Le présent émetteur radio a été approuvé par Industrie Canada pour fonctionner avec les types d'antenne énumérés dans le manuel
d’usage et ayant un gain admissible maximal et l'impédance requise pour chaque type d'antenne. Les types d'antenne non inclus dans
cette liste, ou dont le gain est supérieur au gain maximal indiqué, sont strictement interdits pour l'exploitation de l'émetteur.

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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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