Texas Instruments TPS562207EVM 2-A User Manual Download Page 17

www.ti.com

2

3

Regulatory Notices:

3.1

United States

3.1.1

Notice applicable to EVMs not FCC-Approved:

FCC NOTICE:

This kit is designed to allow product developers to evaluate electronic components, circuitry, or software

associated with the kit to determine whether to incorporate such items in a finished product and software developers to write
software applications for use with the end product. This kit is not a finished product and when assembled may not be resold or
otherwise marketed unless all required FCC equipment authorizations are first obtained. Operation is subject to the condition
that this product not cause harmful interference to licensed radio stations and that this product accept harmful interference.
Unless the assembled kit is designed to operate under part 15, part 18 or part 95 of this chapter, the operator of the kit must
operate under the authority of an FCC license holder or must secure an experimental authorization under part 5 of this chapter.

3.1.2

For EVMs annotated as FCC – FEDERAL COMMUNICATIONS COMMISSION Part 15 Compliant:

CAUTION

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not
cause harmful interference, and (2) this device must accept any interference received, including interference that may cause
undesired operation.

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

FCC Interference Statement for Class A EVM devices

NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of
the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to
correct the interference at his own expense.

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.

Summary of Contents for TPS562207EVM 2-A

Page 1: ...14 8 Revision History 15 List of Figures Figure 4 1 TPS562207EVM connectors and jumpers placement 4 Figure 4 2 TPS562207EVM Efficiency 5 Figure 4 3 TPS562207EVM Light Load Efficiency 5 Figure 4 4 TPS...

Page 2: ...rom an input voltage source of 4 3 V to 17 V The output voltage range is from 0 804 V to 7 V Rated input voltage and output current ranges for the evaluation module are given in Table 1 1 The TPS56220...

Page 3: ...ct set up and use the TPS562207EVM The section also includes test results typical for the evaluation modules and efficiency output load regulation output line regulation load transient response output...

Page 4: ...P6 TP10 TP12 TP13 GND monitor point TP8 Switch node test point TP9 EN test point TP11 Test point for loop response measurements 4 2 Start Up Procedure 1 Ensure that the jumper at JP1 Enable control pi...

Page 5: ...0 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 1 Vin 5 V Vin 9 V Vin 12 V Vin 17 V Figure 4 3 TPS562207EVM Light Load Efficiency 4 4 Load Regulation The load regulation for the TPS562207EVM is shown in Figure...

Page 6: ...sponse The TPS562207EVM response to load transient is shown in Figure 4 6 The current steps and slew rates are indicated in the figures Total peak to peak voltage variation is as shown Vout 20 mV div...

Page 7: ...ure 4 8 TPS562207EVM Output Voltage Ripple IOUT 200 mA 4 8 Input Voltage Ripple The TPS562207EVM input voltage ripple is shown in Figure 4 9 The output current is as indicated Vin 100 mV div SW 5V div...

Page 8: ...TPS562207EVM start up waveform relative to enable EN is shown in Figure 4 11 Load 2 A Vin 5 V div EN 2V div 1us div Vout 500 mV div Figure 4 11 TPS562207EVM Start Up Relative to EN Test Setup and Res...

Page 9: ...N The TPS562207EVM shut down waveform relative to EN is shown in Figure 4 13 Load 2 A Vin 5 V div EN 2V div 1us div Vout 500 mV div Figure 4 13 TPS562207EVM Shut Down Relative to EN www ti com Test Se...

Page 10: ...the IC as possible The input and output connectors test points and all of the components are located on the top side The bottom layer is a ground plane along with the switching node copper fill signa...

Page 11: ...re 5 3 TPS562207EVM Bottom Layer www ti com Board Layout SLUUC43A JANUARY 2020 REVISED JULY 2020 Submit Document Feedback TPS562207EVM 2 A Synchronous Step down Converter Evaluation Module 11 Copyrigh...

Page 12: ...re 5 5 TPS562207EVM board Bottom View Board Layout www ti com 12 TPS562207EVM 2 A Synchronous Step down Converter Evaluation Module SLUUC43A JANUARY 2020 REVISED JULY 2020 Submit Document Feedback Cop...

Page 13: ...he TPS562207EVM Figure 6 1 TPS562207EVM Schematic Diagram www ti com Schematic Bill of Materials and Reference SLUUC43A JANUARY 2020 REVISED JULY 2020 Submit Document Feedback TPS562207EVM 2 A Synchro...

Page 14: ...0 0603 CRCW060351R0JNEA Vishay Dale R4 1 Resistor 3 09 k 1 0 1 W 0603 RC0603FR 073K09L Yageo R6 1 Resistor 10 0 k 1 0 1 W AEC Q200 Grade 0 0603 CRCW060310K0FKEA Vishay Dale SH JP1 1 Shunt 100 mil gold...

Page 15: ...es and cross references throughout the document 2 Updates were made in Section 1 2 Update was made in Section 2 2 Updates were made in Section 3 1 3 Update was made in Section 4 4 5 Update was made in...

Page 16: ...ther than TI b the nonconformity resulted from User s design specifications or instructions for such EVMs or improper system design or c User has not paid on time Testing and other quality control tec...

Page 17: ...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 in...

Page 18: ...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 s...

Page 19: ...any interfaces electronic and or mechanical between the EVM and any human body are designed with suitable isolation and means to safely limit accessible leakage currents to minimize the risk of electr...

Page 20: ...R DAMAGES ARE CLAIMED THE EXISTENCE OF MORE THAN ONE CLAIM SHALL NOT ENLARGE OR EXTEND THIS LIMIT 9 Return Policy Except as otherwise provided TI does not offer any refunds returns or exchanges Furthe...

Page 21: ...e resources are subject to change without notice TI grants you permission to use these resources only for development of an application that uses the TI products described in the resource Other reprod...

Page 22: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Texas Instruments TPS562207EVM...

Reviews: