User's Guide
SLVU759A – September 2012 – Revised September 2013
Using the TPS22965EVM-023
The TPS22965EVM-023 evaluation module contains a single channel, ultra-low ON-resistance, 6-A load
switch with controlled turn and adjustable rise time.
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2
3
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5
6
7
Contents
Description ................................................................................................................... 2
1.1
Typical Applications ................................................................................................ 2
1.2
Features ............................................................................................................. 2
Electrical Performance Specifications .................................................................................... 3
2.1
Electrical Characteristics .......................................................................................... 3
2.2
Switching Characteristics ......................................................................................... 4
Schematic .................................................................................................................... 6
Layout ........................................................................................................................ 7
Test Setup ................................................................................................................... 9
5.1
Test Equipment ..................................................................................................... 9
5.2
Test Procedure (Standalone Setup) ........................................................................... 12
5.3
RON Test Procedure .............................................................................................. 12
5.4
Trise and Ton Test Procedure .................................................................................. 12
Performance Data and Typical Characteristic Curves ................................................................ 12
6.1
Trise Curve ........................................................................................................ 13
6.2
6A Operation ...................................................................................................... 14
Bill of Materials ............................................................................................................. 15
List of Figures
1
TPS22965EVM-023 Schematic ...........................................................................................
2
TPS22965EVM-023 Top Assembly.......................................................................................
7
3
TPS22965EVM-023 Topside ..............................................................................................
8
4
TPS22965EVM-023 Bottomside ..........................................................................................
9
5
TPS22965EVM-023 Recommended RON Test Setup .................................................................
10
6
TPS22965EVM-023 Recommended Trise Test Setup ...............................................................
11
7
TPS22965EVM-023 Trise VIN = 5 V, ct = 1nF, and Load = 10 Ω ..................................................
13
8
TPS22965EVM-023 Turn-ON and Operation at 6 A ..................................................................
14
6
List of Tables
1
Trise vs VIN vs CT Cap ....................................................................................................
6
2
The Functions of Each Test Point .......................................................................................
10
3
EVM Components List ....................................................................................................
15
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1
Description
1
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Description
The TPS22965 device is a small, ultra-low ON-resistance (RON) single-channel load switch with controlled
turn on. The device contains an N-channel MOSFET that can operate over an input voltage range of 0.8
to 5.5 V and can support a maximum continuous current of up to 6 A. The switch is controlled by an active
high on and off input (ON), which is capable of interfacing directly with low-voltage GPIO control signals.
In the TPS22965 device, a 225-Ω on-chip load resistor is added for quick output discharge (QOD) when
the switch is turned off. The rise time of the device is internally controlled in order to avoid in-rush current
and can be adjusted using an external ceramic capacitor on the CT pin.
The TPS22965 device is available in a small, space-saving 2-mm × 2-mm 8-pin SON package with
integrated thermal pad allowing for high-power dissipation.
1.1
Typical Applications
•
•
•
•
•
•
•
1.2
Features
•
•
•
•
•
•
•
•
2
Ultrabook™
Notebooks and Netbooks
Tablet PC
Consumer Electronics
Set-Top Boxes and Residential Gateways
Telecom Systems
Solid State Drives (SSD)
Integrated single-channel load switch
Input voltage range: 0.8 to 5.5 V
Ultra-low on-resistance (20 mΩ typical)
6-A maximum continuous switch current
Low threshold control inputs
Adjustable slew-rate control
Quick output discharge transistor
SON 8-pin package with thermal pad
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Electrical Performance Specifications
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2
Electrical Performance Specifications
2.1
Electrical Characteristics
PARAMETER
TEST CONDITIONS
TA
MIN
TYP MAX
UNIT
VBIAS = 5.0 V, TA = –40°C to 85°C (unless otherwise noted)
IIN(VBIAS-
VBIAS quiescent current
IOUT = 0 V, VIN = VON = 5 V
Full
50
75
µA
ON)
IINVIN-OFF
IINVBIAS-
VIN off-state supply current
VBIAS shutdown current
VON = GND,
VOUT = 0 V
VIN = 5.0 V
Full
0.2
8
VIN = 3.3 V
Full
0.02
3
VIN = 1.8 V
Full
0.01
2
VIN = 0.8 V
Full
0.00
5
1
VON = GND, VOUT = 0 V
Full
0.5
µA
µA
OFF
VIN = 5.0 V
VIN = 3.3 V
VIN = 1.8 V
RON
IOUT = –200 mA
VBIAS = 5.0 V
ON-state resistance
VIN = 1.5 V
VIN = 1.2 V
VIN = 0.8 V
RPD
Output pull-down resistance
VIN = 5.0 V, VON = 0 V, IOUT = 15 mA
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25°C
16
Full
25°C
25
16
Full
25°C
16
mΩ
23
25
16
23
225
300
Full
25°C
23
25
16
Full
25°C
23
25
Full
25°C
23
25
16
Full
25°C
23
25
Using the TPS22965EVM-023
Ω
3
Electrical Performance Specifications
2.2
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Switching Characteristics
PARAMETER
TEST CONDITIONS
EACH CHANNEL
TYP
UNIT
VIN = VON = VBIAS = 5.0 V, TA = 25°C (unless otherwise noted)
tON
Turn-on time
tOFF
Turn-off time
1325
tR
VOUT rise time
tF
VOUT fall time
3.5
tD
ON delay time
500
10
RL = 10 Ω, CL = 0.1 µF, CT = 1000 pF
1625
µs
VIN = 0.8 V, VON = VBIAS = 5.0 V, TA = 25°C (unless otherwise noted)
tON
Turn-ON time
tOFF
Turn-OFF time
600
tR
VOUT rise time
tF
VOUT fall time
5.5
tD
ON delay time
460
80
RL = 10 Ω, CL = 0.1 µF, CT = 1000 pF
300
µs
VIN = 2.5 V, VON = 5 V, VBIAS = 2.5 V, TA = 25°C (unless otherwise noted)
tON
Turn-ON time
tOFF
Turn-OFF time
tR
VOUT rise time
tF
VOUT fall time
tD
ON delay time
2200
9
RL = 10 Ω, CL = 0.1 µF, CT = 1000 pF
2275
µs
3.1
1075
VIN = 0.8 V, VON = 5 V, VBIAS = 2.5 V, TA = 25°C (unless otherwise noted)
4
tON
Turn-ON time
1450
tOFF
Turn-OFF time
60
tR
VOUT rise time
tF
VOUT fall time
tD
ON delay time
Using the TPS22965EVM-023
RL = 10 Ω, CL = 0.1 µF, CT = 1000 pF
875
µs
5.5
1010
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SWITCHING CHARACTERISTIC MEASUREMENT INFORMATION
VIN
VOUT
ON
CT
CIN = 1µF
ON
+
-
(A)
OFF
CL
RL
VBIAS
GND
TPS22965
GND
GND
TEST CIRCUIT
VON
50%
50%
tOFF
tON
VOUT
50%
50%
tF
tR
90%
VOUT
10%
90%
10%
tD
t ON/t OFF WAVEFORMS
(A) Rise and fall times of the control signal is 100ns.
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5
Schematic
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Table 1. Trise vs VIN vs CT Cap
Rise Time (µs) 10% to 90%, COUT = 0.1 µF at VIN; VOUT = 10-Ω Load
Typical Values at 25°C, 25-V X7R 10% Ceramic Cap
CT (pF)
3
5V
3.3 V
1.8 V
1.5 V
1.2 V
1.05 V
0.8 V
0
127
93
62
55
51
46
42
220
475
314
188
162
141
125
103
470
939
637
359
304
255
218
188
1000
1869
1229
684
567
476
414
344
2200
4020
2614
1469
1211
1024
876
681
4700
8690
5746
3167
2703
2139
1877
1568
10000
18360
12550
6849
5836
4782
4089
3449
Schematic
VIN SEN
VOUT
VOUT SEN
TP3
TP6
TP5
TP1
VOUT
J2
VIN
C1
DNP
J1
C2
1uF
1
VOUT 8
2 VIN
VOUT 7
JP3
U1
3 ON
4 VBIAS
2
0.8V to 5.5V
1 VIN
CT 6
ETPAD
VIN
[1]
GND 5
9
TPS22965DSG
1
C4
0.1uF
JP2
1
JP5
JP6
VBIAS
TP4
Hi
2.5V to 5.25V
GND
2
3
2
6A Max.
JP4
ON TP2
Lo
TP7
C6
0.01uF
1
C5
DNP
R2
DNP
C3
1nF
C0603
JP1
VIN
[1]
R1
DNP
GND
TP8
GND
TP9
GND
TP10
C7
0.01uF
DNP=Do Not Populate
Figure 1. TPS22965EVM-023 Schematic
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Layout
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4
Layout
TP9
TP8
TP8
TP9
TPS22965EVM-023
TP3
TP5
J2
TP10
TP10
JP2
JP5
JP1
TP6
C7
JP4
C6
TP2
C7
JP2
TP2
R2
TP6
JP4
JP1
JP3
JP3
J1
R1
R2
C3
C3
C5
R1
C2
1
J1
C1
C4
U1
U1
C5
C2
C4
C1
J2
TP5
TP3
JP6
TP1 TP1
C6
TP4
TP4
HVL023 Rev. A
JP5 JP6
TP7
TP7
Figure 2. TPS22965EVM-023 Top Assembly
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Layout
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Figure 3. TPS22965EVM-023 Topside
8
Using the TPS22965EVM-023
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Test Setup
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Figure 4. TPS22965EVM-023 Bottomside
5
Test Setup
5.1
Test Equipment
•
•
•
•
•
•
Voltage Source:
– One power source capable of 10 V and 10 A.
Multimeters:
– One voltmeter
Output Loads:
– Electronic load or resistor (if testing 6-A operation of the switch at 5.5 V, a 33-W power-rated
resistor is needed)
Oscilloscope:
– Two-channel 100 MHz
Signal Generator:
– Dual-channel preferred
Recommended Wire Gauge:
– 18 AWG
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Test Setup
5.1.1
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List of Test Points
Table 2. The Functions of Each Test Point
Test Points
Name
J1
VIN
Description
DC Input to VIN
J2
VOUT
VOUT connection
JP1
VBIAS
Connects VBIAS to VIN
JP2
ON
Connects ON to VIN or AGND
JP3
C1
Connects C1 to VIN
JP4
C5
Connects C5 to VOUT
JP5
R1
Connects R1 to VOUT
JP6
R2
Connects R2 to VOUT
TP1
VIN
VIN of TPS22965
TP2
ON
ON of TPS22965
TP3
VIN SEN
Sense connect to VIN of TPS22965
TP4
VBIAS
TP5
VOUT SEN
VBIAS of TPS22965
TP6
VOUT
VOUT of TPS22965
TP7
AGND
Ground connection
TP8
AGND
Ground connection
TP9
AGND
Ground connection
TP10
AGND
Ground connection
Sense connect to VOUT of TPS22965
TP9
TP8
TP8
TP9
TPS22965EVM-023
TP3
TP5
J2
C5
TP10
TP10
JP2
C7
JP2
TP2
C7
C6
JP4
TP4
JP5
JP1
C6
TP2
R2
TP6
TP6
JP4
JP1
JP3
JP3
J1
R1
R2
C3
C3
R1
C2
1
J1
C1
C4
U1
U1
C5
C2
C4
C1
J2
TP5
TP3
JP6
TP1 TP1
JP5 JP6
TP7
TP4
HVL023 Rev. A
TP7
Figure 5. TPS22965EVM-023 Recommended RON Test Setup
10
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Test Setup
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Figure 6. TPS22965EVM-023 Recommended Trise Test Setup
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Performance Data and Typical Characteristic Curves
5.2
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Test Procedure (Standalone Setup)
Figure 5 shows a typical setup for RON testing of the EVM. VBIAS voltage must be present for the device
to function. Place a shunt across JP1 to connect VBIAS to VIN voltage source. If VIN supply is used below
2.5 V, remove the shunt and connect VBIAS voltage to a voltage source > 2.5 V. TI recommends
operating the TPS22965 device with VBIAS = 5 V. Datasheet limits are specified with VBIAS set at 5.0 V.
5.3
RON Test Procedure
1. Setup the EVM per Figure 5.
2. Set SOURCE1 level to 5.0 V.
3. Place a shunt on JP2 shorting pins 1 to 2. This connects ON to VIN voltage. ON voltage must be
between 1.05 and 5.5 V for a valid ON state.
(When testing RON, keep the switch operating in the always ON condition.)
4. Place a load on VOUT.
5. Turn on SOURCE1.
6. Record the voltage reading from Meter1. Record the input current reading from SOURCE1. Calculate
RON by dividing Meter1 voltage level by the current reading from SOURCE1. The results will be the RON
value for the Switch.
7. Turn off SOURCE1.
5.4
Trise and Ton Test Procedure
1. Set up the EVM per Figure 6.
2. Set SOURCE1 level to 5.0 V. VBIAS is operational between 2.5 and 5.25 V. Datasheet limits are
specified with VBIAS set at 5.0 V.
3. Remove shunt from JP2.
4. Place a load on VOUT. (A 10-Ω, 3.25-W resistor is recommended for this test).
5. Set signal generator outputs to 0 to 2 Vpp levels, 10 to 100 Hz, and 25% duty cycle. Connect signal
generator output to TP2.
6. Turn on SOURCE1.
7. Turn ON the signal generator output.
8. Trise and Ton can be observed from the Oscilloscope channel2. A detailed description of Trise, Ton,
Tfall, and Toff are listed in the TPS22965 datasheet under the Switching Characteristics section.
9. Turn off SOURCE1 and the signal generator output.
6
Performance Data and Typical Characteristic Curves
Figure 7 and Figure 8 present typical performance curves for TPS22966EVM-007.
12
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6.1
Trise Curve
Figure 7. TPS22965EVM-023 Trise VIN = 5 V, ct = 1nF, and Load = 10 Ω
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Performance Data and Typical Characteristic Curves
6.2
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6A Operation
Figure 8. TPS22965EVM-023 Turn-ON and Operation at 6 A
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Bill of Materials
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7
Bill of Materials
This is the EVM components list according to the schematic shown in Figure 1.
Table 3. EVM Components List
Count
RefDes
Value
Description
Size
Part Number
MFR
0
C1, C5
DNP
Capacitor, ceramic, 25 V, X7R, 20%
0603
Std
Std
1
C2
1 µF
Capacitor, ceramic, 16 V, X7R, 20%
0603
Std
Std
1
C3
1 µF
Capacitor, ceramic, 25 V, X7R, 20%
0603
Std
Std
1
C4
0.1 µF
Capacitor, ceramic, 25 V, X7R, 20%
0603
Std
Std
2
C6, C7
0.01 µF
Capacitor, ceramic, 16 V, X7R, 20%
0603
Std
Std
2
J1, J2
ED120 / 2DS
Terminal block, 2-pin, 15 A, 5.1 mm
0.40 x 0.35 in
ED120/2DS
OST
5
JP1, JP3,
JP4, JP5,
JP6
PEC02SAAN
Header, male 2-pin, 100 mil spacing
0.100 in x 2
PEC02SAAN
Sullins
1
JP2
PEC03SAAN
Header, male 3-pin, 100 mil spacing
0.100 in x 3
PEC03SAAN
Sullins
0
R1, R2
DNP
Resistor, chip, 1 / 16 W, x%
0805
Std
Std
6
TP1, TP2,
TP3, TP4,
TP5, TP6
5010
Test point, red, thru-hole compact style
0.125 x 0.125 in
5005
Keystone
4
TP10, TP11, 5011
TP12, TP13
Test point, black, thru-hole compact style
0.125 x 0.125 in
5006
Keystone
1
U1
IC, 6-A load switch with controlled turn-on
SON-8
TPS22965DSG
TI
Shunt, black
100 mil
929950-00
3M
HVL023
Any
2
1
—
TPS22965DSG
PCB, 2 in x 1.5 in x 0.062 in
Notes: 1. These assemblies are ESD sensitive. Observe ESD precautions.
2. These assemblies must be clean and free from flux and all contaminants. Do not use no clean flux.
3. These assemblies must comply with workmanship standards IPC-A-610 Class 2.
4. Ref designators marked with an asterisk ('**') cannot be substituted. All other components can be substituted with equivalent MFR components.
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EVALUATION BOARD/KIT/MODULE (EVM) ADDITIONAL TERMS
Texas Instruments (TI) provides the enclosed Evaluation Board/Kit/Module (EVM) under the following conditions:
The user assumes all responsibility and liability for proper and safe handling of the goods. Further, the user indemnifies TI from all claims
arising from the handling or use of the goods.
Should this evaluation board/kit not meet the specifications indicated in the User’s Guide, the board/kit may be returned within 30 days from
the date of delivery for a full refund. THE FOREGOING LIMITED WARRANTY IS THE EXCLUSIVE WARRANTY MADE BY SELLER TO
BUYER AND IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED, IMPLIED, OR STATUTORY, INCLUDING ANY WARRANTY OF
MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE. EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH
ABOVE, NEITHER PARTY SHALL BE LIABLE TO THE OTHER FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
DAMAGES.
Please read the User's Guide and, specifically, the Warnings and Restrictions notice in the User's Guide prior to handling the product. This
notice contains important safety information about temperatures and voltages. For additional information on TI's environmental and/or safety
programs, please visit www.ti.com/esh or contact TI.
No license is granted under any patent right or other intellectual property right of TI covering or relating to any machine, process, or
combination in which such TI products or services might be or are used. TI currently deals with a variety of customers for products, and
therefore our arrangement with the user is not exclusive. TI assumes no liability for applications assistance, customer product design,
software performance, or infringement of patents or services described herein.
REGULATORY COMPLIANCE INFORMATION
As noted in the EVM User’s Guide and/or EVM itself, this EVM and/or accompanying hardware may or may not be subject to the Federal
Communications Commission (FCC) and Industry Canada (IC) rules.
For EVMs not subject to the above rules, this evaluation board/kit/module is intended for use for ENGINEERING DEVELOPMENT,
DEMONSTRATION OR EVALUATION PURPOSES ONLY and is not considered by TI to be a finished end product fit for general consumer
use. It generates, uses, and can radiate radio frequency 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 to correct this interference.
General Statement for EVMs including a radio
User Power/Frequency Use Obligations: This radio is intended for development/professional use only in legally allocated frequency and
power limits. Any use of radio frequencies and/or power availability of this EVM and its development application(s) must comply with local
laws governing radio spectrum allocation and power limits for this evaluation module. It is the user’s sole responsibility to only operate this
radio in legally acceptable frequency space and within legally mandated power limitations. Any exceptions to this are strictly prohibited and
unauthorized by Texas Instruments unless user has obtained appropriate experimental/development licenses from local regulatory
authorities, which is responsibility of user including its acceptable authorization.
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
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
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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【Important Notice for Users of EVMs for RF Products in Japan】
】
This development kit is NOT certified as Confirming to Technical Regulations of Radio Law of Japan
If you use this product in Japan, you are required by Radio Law of Japan to follow the instructions below with respect to this product:
1.
2.
3.
Use this product 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,
Use this product only after you obtained the license of Test Radio Station as provided in Radio Law of Japan with respect to this
product, or
Use of this product only after 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-Shinjuku 6 chome, Shinjuku-ku, Tokyo, Japan
http://www.tij.co.jp
【無線電波を送信する製品の開発キットをお使いになる際の注意事項】
本開発キットは技術基準適合証明を受けておりません。
本製品のご使用に際しては、電波法遵守のため、以下のいずれかの措置を取っていただく必要がありますのでご注意ください。
1.
2.
3.
電波法施行規則第6条第1項第1号に基づく平成18年3月28日総務省告示第173号で定められた電波暗室等の試験設備でご使用いただく。
実験局の免許を取得後ご使用いただく。
技術基準適合証明を取得後ご使用いただく。
なお、本製品は、上記の「ご使用にあたっての注意」を譲渡先、移転先に通知しない限り、譲渡、移転できないものとします。
上記を遵守頂けない場合は、電波法の罰則が適用される可能性があることをご留意ください。
日本テキサス・インスツルメンツ株式会社
東京都新宿区西新宿６丁目２４番１号
西新宿三井ビル
http://www.tij.co.jp
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EVALUATION BOARD/KIT/MODULE (EVM)
WARNINGS, RESTRICTIONS AND DISCLAIMERS
For Feasibility Evaluation Only, in Laboratory/Development Environments. Unless otherwise indicated, this EVM is not a finished
electrical equipment and not intended for consumer use. It is intended solely for use for preliminary feasibility evaluation in
laboratory/development environments by technically qualified electronics experts who are familiar with the dangers and application risks
associated with handling electrical mechanical components, systems and subsystems. It should not be used as all or part of a finished end
product.
Your Sole Responsibility and Risk. You acknowledge, represent and agree that:
1.
2.
3.
4.
You have unique knowledge concerning Federal, State and local regulatory requirements (including but not limited to Food and Drug
Administration regulations, if applicable) which relate to your products and which relate to your use (and/or that of your employees,
affiliates, contractors or designees) of the EVM for evaluation, testing and other purposes.
You have full and exclusive responsibility to assure the safety and compliance of your products with all such laws and other applicable
regulatory requirements, and also to assure the safety of any activities to be conducted by you and/or your employees, affiliates,
contractors or designees, using the EVM. Further, you are responsible to assure that 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 electrical shock hazard.
Since the EVM is not a completed product, it may not meet all applicable regulatory and safety compliance standards (such as UL,
CSA, VDE, CE, RoHS and WEEE) which may normally be associated with similar items. You assume full responsibility to determine
and/or assure compliance with any such standards and related certifications as may be applicable. You will employ reasonable
safeguards to ensure that your use of the EVM will not result in any property damage, injury or death, even if the EVM should fail to
perform as described or expected.
You will take care of proper disposal and recycling of the EVM’s electronic components and packing materials.
Certain Instructions. It is important to operate this EVM within TI’s recommended specifications and environmental considerations per the
user guidelines. Exceeding the specified EVM ratings (including but not limited to input and output voltage, current, power, and
environmental ranges) may cause 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. Please consult the EVM User's 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, some circuit components may have case temperatures
greater than 60°C as long as the input and output are maintained at a normal ambient operating temperature. These components include
but are not limited to linear regulators, switching transistors, pass transistors, and current sense resistors which can be identified using the
EVM schematic located in the EVM User's Guide. When placing measurement probes near these devices during normal operation, please
be aware that these devices may be very warm to the touch. As with all electronic evaluation tools, only qualified personnel knowledgeable
in electronic measurement and diagnostics normally found in development environments should use these EVMs.
Agreement to Defend, Indemnify and Hold Harmless. You agree to defend, indemnify and hold TI, its licensors and their representatives
harmless from and against any and all claims, damages, losses, expenses, costs and liabilities (collectively, "Claims") arising out of or in
connection with any use of the EVM that is not in accordance with the terms of the agreement. This obligation shall apply whether Claims
arise under law of tort or contract or any other legal theory, and even if the EVM fails to perform as described or expected.
Safety-Critical or Life-Critical Applications. If you intend to evaluate the components for possible 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, such as devices
which are classified as FDA Class III or similar classification, then you must specifically notify TI of such intent and enter into a separate
Assurance and Indemnity Agreement.
Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265
Copyright © 2013, Texas Instruments Incorporated
IMPORTANT NOTICE
Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other
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TI warrants performance of its components to the specifications applicable at the time of sale, in accordance with the warranty in TI’s terms
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TI assumes no liability for applications assistance or the design of Buyers’ products. Buyers are responsible for their products and
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TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or
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