Texas Instruments bq76200 Скачать руководство пользователя страница 18

FCC Interference Statement for Class B EVM devices

NOTE: 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.

3.2

Canada

3.2.1

For EVMs issued with an Industry Canada Certificate of Conformance to RSS-210

Concerning EVMs Including Radio Transmitters:

This device complies with Industry Canada license-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.

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.

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.

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

3.3

Japan

3.3.1

Notice for EVMs delivered in Japan:

Please see

http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_01.page

日本国内に

輸入される評価用キット、ボードについては、次のところをご覧ください。

http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_01.page

3.3.2

Notice for Users of EVMs Considered “Radio Frequency Products” in Japan:

EVMs entering Japan may not be certified

by TI as conforming to Technical Regulations of Radio Law of Japan.

If User uses EVMs in Japan, not certified to Technical Regulations of Radio Law of Japan, User is required by Radio Law of
Japan to follow the instructions below with respect to EVMs:

1.

Use EVMs in a shielded room or any other test facility as defined in the notification #173 issued by Ministry of Internal
Affairs and Communications on March 28, 2006, based on Sub-section 1.1 of Article 6 of the Ministry’s Rule for
Enforcement of Radio Law of Japan,

2.

Use EVMs only after User obtains the license of Test Radio Station as provided in Radio Law of Japan with respect to
EVMs, or

3.

Use of EVMs only after User obtains the Technical Regulations Conformity Certification as provided in Radio Law of Japan
with respect to EVMs. Also, do not transfer EVMs, unless User gives the same notice above to the transferee. Please note
that if User does not follow the instructions above, User will be subject to penalties of Radio Law of Japan.

SPACER

SPACER

SPACER

SPACER

SPACER

           

Содержание bq76200

Страница 1: ...nts 4 1 2 Ordering Information 4 1 3 Documentation 4 1 4 bq76200 Circuit Module Performance Specification Summary 4 2 bq76200EVM Quick Start Guide 4 2 1 Before You Begin 4 2 2 Items Needed for EVM Quick Start Evaluation 5 2 3 EVM Connections 5 2 4 Quick Start Sequence 6 3 Additional Evaluation Setups 7 3 1 Operation With Charge and Discharge Currents 7 3 2 Connecting to a BMS System 7 3 3 Connecti...

Страница 2: ...m Layer 13 13 bq76200EVM Schematic 14 List of Tables 1 Performance Specification Summary 4 2 bq76200EVM Bill of Materials 15 2 bq76200 High Voltage Battery Pack Front End Charge Discharge High Side SLVU926 July 2015 NFET Driver Evaluation Module Submit Documentation Feedback Copyright 2015 Texas Instruments Incorporated ...

Страница 3: ...ess d All interface circuits power supplies evaluation modules instruments meters scopes and other related apparatus used in a development environment exceeding 50 VRMS 75 VDC must be electrically located within a protected Emergency Power Off EPO protected power strip e Use a stable and non conductive work surface f Use adequately insulated clamps and wires to attach measurement probes and instru...

Страница 4: ... 30 o C 2 bq76200EVM Quick Start Guide This section provides the step by step procedures required to use a new EVM and configure it for operation in a laboratory environment 2 1 Before You Begin The following warnings and cautions are noted for the safety of anyone using or working close to the bq76200 EVM Observe all safety precautions Warning Warning Hot surface Contact may cause burns Do not to...

Страница 5: ... does not contain current or voltage thresholds for circuit protection It must be used by qualified personnel with additional equipment for evaluation only 2 2 Items Needed for EVM Quick Start Evaluation bq76200 circuit module A DC power supply that can provide 10 V and 1 A minimum a voltage range bipolar operation and constant current constant voltage capability is desirable A load such as a 100 ...

Страница 6: ...eps describe a simple demonstration or check of the operation of the bq76200EVM 1 Connect a 100 kΩ resistor to the PACK terminals 2 Confirm shunts are in place on J3 J6 and J7 at the PMON CPEN PCHG CHG and DSG positions 3 Connect a 10 V power supply across the BATT and BATSR terminals 4 Enable the supply 5 Measure the voltage on the pack terminals Observe this is approximately 10 V 6 Remove the sh...

Страница 7: ...e the control signals for the bq76200 a concept is shown in Figure 3 The J7 header or J8 terminal block may be useful to connect signals to the bq76200 EVM refer to the documentation for the BMS board to determine where to connect and how to interface the signals Ensure that the BMS settings are correctly changed to match the pack and application for the solution being evaluated and the bq76200 EV...

Страница 8: ...lled but provide an appropriate ground for the system Figure 4 Operation With a MCU 3 4 Troubleshooting If the bq76200 does not appear to be operating check the BATT and enable voltages BATT must be in the range of the board and the BAT test point in the range of the IC as shown in the data sheet Check that the board ground is appropriately connected to the system supply ground With the CP_EN volt...

Страница 9: ...ks HS10 and HS11 shown in the bill of materials The flat areas of the back of the board may be used for adhesive mount heatsinks if appropriate 4 3 PACK Transient Pattern D2 is a pattern for a TVS on the pack if desired 4 4 Input Limit Circuit The bq76200 EVM contains zener diodes and resistors on the inputs These may limit the voltage to the control input pins if multiple pins on the IC are short...

Страница 10: ...cuit module 5 1 Board Layout This section shows the PCB layers and assembly drawing for the bq76200 module see Figure 5 through Figure 12 Figure 5 Top Silk Screen Figure 6 Bottom Silk Screen 10 bq76200 High Voltage Battery Pack Front End Charge Discharge High Side SLVU926 July 2015 NFET Driver Evaluation Module Submit Documentation Feedback Copyright 2015 Texas Instruments Incorporated ...

Страница 11: ...Figure 7 Top Assembly Figure 8 Bottom Assembly 11 SLVU926 July 2015 bq76200 High Voltage Battery Pack Front End Charge Discharge High Side NFET Driver Evaluation Module Submit Documentation Feedback Copyright 2015 Texas Instruments Incorporated ...

Страница 12: ... Figure 9 Top Layer Figure 10 Internal Layer 1 12 bq76200 High Voltage Battery Pack Front End Charge Discharge High Side SLVU926 July 2015 NFET Driver Evaluation Module Submit Documentation Feedback Copyright 2015 Texas Instruments Incorporated ...

Страница 13: ...igure 11 Internal Layer 2 Figure 12 Bottom Layer 13 SLVU926 July 2015 bq76200 High Voltage Battery Pack Front End Charge Discharge High Side NFET Driver Evaluation Module Submit Documentation Feedback Copyright 2015 Texas Instruments Incorporated ...

Страница 14: ... 1V D4 J6 100k R6 0 01µF C7 0 1µF C5 100 R16 GND GND GND GND GND 1 00k R1 J3 0 R17 0 R18 0 R19 GND GND GND Manual D2 DNP Operation GND Q7 DNP Q8 DNP Q2 DNP TP7 TP9 TP8 TP10 TP11 TP12 TP13 TP2 TP4 TP5 TP1 TP14 TP15 TP16 TP3 TP6 E1 GND GND GND TP17 GND 1 00k R20 39 2k R21 39 2k R23 39 2k R25 39 2k R28 39 2k R30 D5 D6 D7 D8 D9 D10 GND 1 00k R22 1 00k R24 1 00k R27 1 00k R29 GND GND GND GND CD PGATE B...

Страница 15: ...50 W x 0 200 H PCB Label 0 650 H x THT 14 423 10 Brady 10 000 per roll 0 200 W Q1 1 100V MOSFET P CH 100V 0 6A SOT 23 SOT 23 ZXMP10A13FTA Diodes Inc None Q3 Q4 2 100V MOSFET N CH 100V 16A SON 5x6mm SON 5x6mm CSD19531Q5A Texas Instruments None R1 R20 R22 6 1 00k RES 1 00k ohm 1 0 1W 0603 0603 CRCW06031K00FKEA Vishay Dale R24 R27 R29 R2 R3 R4 R5 4 1 0k RES 1 0k ohm 5 1W 2512 2512 ERJ 1TYJ102U Panaso...

Страница 16: ...4 0 Machine Screw Round 4 40 x 1 4 Nylon Philips panhead Screw NY PMS 440 0025 PH B F Fastener Supply H9 0 HEATSINK DC DC HALF BRICK VERT DC DC Half Brick 518 95AB Wakefield Solutions Vertical Heat Sink H10 H11 0 Heatsink DDPAK TO 263 SMT Heatsink DDPAk 573300D00010G Aavid Q2 0 60V MOSFET P CH 60V 19A DPAK DPAK SUD19P06 60L Vishay Siliconix None Q5 Q6 0 100V MOSFET N CH 100V 18A DDPAK DDPAK AOB290...

Страница 17: ...ring the warranty period to the address designated by TI and that are determined by TI not to conform to such warranty If TI elects to repair or replace such EVM TI shall have a reasonable time to repair such EVM or provide replacements Repaired EVMs shall be warranted for the remainder of the original warranty period Replaced EVMs shall be warranted for a new full ninety 90 day warranty period 3 ...

Страница 18: ... 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 Concernant les EVMs avec antennes détachables Conformément à la rég...

Страница 19: ... connecting any load to the EVM output If there is uncertainty as to the load specification please contact a TI field representative During normal operation even with the inputs and outputs kept within the specified allowable ranges some circuit components may have elevated case temperatures These components include but are not limited to linear regulators switching transistors pass transistors cu...

Страница 20: ...F REMOVAL OR REINSTALLATION ANCILLARY COSTS TO THE PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES RETESTING OUTSIDE COMPUTER TIME LABOR COSTS LOSS OF GOODWILL LOSS OF PROFITS LOSS OF SAVINGS LOSS OF USE LOSS OF DATA OR BUSINESS INTERRUPTION NO CLAIM SUIT OR ACTION SHALL BE BROUGHT AGAINST TI MORE THAN ONE YEAR AFTER THE RELATED CAUSE OF ACTION HAS OCCURRED 8 2 Specific Limitations IN NO EVENT SHALL T...

Страница 21: ...esponsible for compliance with all legal regulatory and safety related requirements concerning its products and any use of TI components in its applications notwithstanding any applications related information or support that may be provided by TI Buyer represents and agrees that it has all the necessary expertise to create and implement safeguards which anticipate dangerous consequences of failur...

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