Texas Instruments LM5150RUMHDEVM User Manual Download Page 15

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 or RSS-247

Concerning EVMs Including Radio Transmitters:

This device complies with Industry Canada license-exempt RSSs. 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 to follow the
instructions set forth by Radio Law of Japan, which includes, but is not limited to, the instructions below with respect to EVMs
(which for the avoidance of doubt are stated strictly for convenience and should be verified by User):

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.

Summary of Contents for LM5150RUMHDEVM

Page 1: ... Contents 1 Features and Electrical Performance 1 2 Test Points 2 3 Test Equipment 2 4 Test Setup and Procedure 3 5 Performance Curves 6 6 EVM Schematic 8 7 Layout 9 8 Bill of Materials 13 List of Figures 1 Standard Connection Diagram 3 2 Cranking Simulator Connection Diagram 5 3 Efficiency 6 4 Cold Cranking Using Cranking Simulator C1 VSUPPLY C2 VLOAD 6 5 Load Transient C2 VLOAD AC coupled 7 6 EV...

Page 2: ...ciency during switching VSUPPLY 3 2 V 81 VSUPPLY 5 V 86 2 Test Points 2 1 Test Points Table 2 Test Point Descriptions TEST POINT NAME DESCRIPTION J1 J4 Input voltage supply J2 J3 Load connection 3 Test Equipment 3 1 Power Supply Power supply should be capable of 40V 14A current monitoring and remote sensing 3 2 Electronic Load Electronic load should be capable of 40V 3A Constant Current CC mode 3 ...

Page 3: ...t Setup and Procedure 3 SNVU560 August 2017 Submit Documentation Feedback Copyright 2017 Texas Instruments Incorporated LM5150RUMHDEVM EVM User s Guide 4 Test Setup and Procedure Figure 1 Standard Connection Diagram ...

Page 4: ...wer supply should be 8 AWG minimum soldered to the EVM and no longer than 1 foot each for VIN and GND Wire gauge for the output electronic load should be 14 AWG minimum soldered to the EVM and no longer than 1 foot each for VOUT and GND 4 2 Test Setup 4 2 1 Power Supply Connect the power supply s positive terminal to A terminal of ampere meter and negative terminal to J4 Connect the power supply s...

Page 5: ...t pulses and supports up to 50W For more detail information please refer Automotive Cranking Simulator User s Guide SLVU984 Figure 2 Cranking Simulator Connection Diagram 4 3 Quick Test Procedure 4 3 1 Start Up Set load current to 0A in CC mode and turn on the electronic load Set power supply current limit to 14A Turn on the power supply and increase the supply voltage slowly up to 12V Increase th...

Page 6: ...opyright 2017 Texas Instruments Incorporated LM5150RUMHDEVM EVM User s Guide 5 Performance Curves The following curves are presented for reference the actual field data may differ from these curves Actual performance data can be affected by measurement techniques equipment setting and environmental variables 5 1 Efficiency Figure 3 Efficiency 5 2 Performance During Cranking Figure 4 Cold Cranking ...

Page 7: ...0 August 2017 Submit Documentation Feedback Copyright 2017 Texas Instruments Incorporated LM5150RUMHDEVM EVM User s Guide 5 3 Load Transient 5V input full load to half load transition 2 2A to 1 1A Figure 5 Load Transient C2 VLOAD AC coupled ...

Page 8: ...EVM Schematic www ti com 8 SNVU560 August 2017 Submit Documentation Feedback Copyright 2017 Texas Instruments Incorporated LM5150RUMHDEVM EVM User s Guide 6 EVM Schematic Figure 6 EVM Schematic ...

Page 9: ...com Layout 9 SNVU560 August 2017 Submit Documentation Feedback Copyright 2017 Texas Instruments Incorporated LM5150RUMHDEVM EVM User s Guide 7 Layout Figure 7 Top Silk Top View Figure 8 Bottom Silk X Ray View ...

Page 10: ...ut www ti com 10 SNVU560 August 2017 Submit Documentation Feedback Copyright 2017 Texas Instruments Incorporated LM5150RUMHDEVM EVM User s Guide Figure 9 Top Copper Top View Figure 10 Mid1 Copper X Ray View ...

Page 11: ...com Layout 11 SNVU560 August 2017 Submit Documentation Feedback Copyright 2017 Texas Instruments Incorporated LM5150RUMHDEVM EVM User s Guide Figure 11 Mid2 Copper X Ray View Figure 12 Bottom Copper X Ray View ...

Page 12: ...ww ti com 12 SNVU560 August 2017 Submit Documentation Feedback Copyright 2017 Texas Instruments Incorporated LM5150RUMHDEVM EVM User s Guide Figure 13 Top Assembly Top View Figure 14 Bottom Assembly Bottom View ...

Page 13: ... X7R 0805 C2012X7R1H225K125AC TDK C16 CAP CERM 3900 pF 50 V 10 X7R 0402 GRM155R71H392KA01D MuRata D1 Diode Schottky 100 V 20 A AEC Q101 TO 277A FSV20100V Fairchild J1 J2 J3 J4 Test Point Miniature SMT 5015 Keystone L1 Inductor Shielded 330 nH 9 6 A 0 0072 ohm AEC Q200 Grade 1 SMD 784383560033 Wurth Q1 MOSFET N CH 60V 24A SQJ850EP T1_GE3 Vishay R1 RES 2 00 1 0 5 W AEC Q200 Grade 0 1210 ERJ 14BQF2R0...

Page 14: ...y set forth above or credit User s account for such EVM TI s liability under this warranty shall be limited to EVMs that are returned during 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 warr...

Page 15: ...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 fo...

Page 16: ...ed loads Any loads applied outside of the specified output range may also result in unintended and or inaccurate operation and or possible permanent damage to the EVM and or interface electronics Please consult the EVM user guide prior to 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 ...

Page 17: ...COST OF 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 TWELVE 12 MONTHS AFTER THE EVENT THAT GAVE RISE TO THE CAUSE OF ACTION HAS OCCURRED 8 2 Specif...

Page 18: ... TI Resource NO OTHER LICENSE EXPRESS OR IMPLIED BY ESTOPPEL OR OTHERWISE TO ANY OTHER TI INTELLECTUAL PROPERTY RIGHT AND NO LICENSE TO ANY TECHNOLOGY OR INTELLECTUAL PROPERTY RIGHT OF TI OR ANY THIRD PARTY IS GRANTED HEREIN including but not limited to any patent right copyright mask work right or other intellectual property right relating to any combination machine or process in which TI product...

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