PDF User Guides

Evaluation Board User Guide
UG-467
One Technology Way • P.O. Box 9106 • Norwood, MA 02062-9106, U.S.A. • Tel: 781.329.4700 • Fax: 781.461.3113 • www.analog.com
Evaluating the ADP5061 Tiny I2C Programmable Linear Battery Charger with
Power Path and USB Mode Compatibility
FEATURES
GENERAL DESCRIPTION
Input voltage 4.0 V to 6.7 V
High current terminals for ADP5061 power connection
(VINx), system voltage (ISO_Sx), and battery voltage
(ISO_Bx) pins
ADP5061 operation configurable via I2C interface
Evaluation software included
The ADP5061 charger evaluation system is composed of an
evaluation board, an USB A-to-USB Micro B cable, and an USB A
adapter board. All evaluation board functions and circuits are
controlled via one I2C bus connector. The I2C bus interfaces with
the ADP5061 directly, and the digital input/output signals are
controlled through an on-board input/output expander circuit
on the I2C bus. The evaluation board also features a 3.4 V regulator
for VDDIO generation. The board contains jumpers and numerous
test points for easy evaluation.
PACKAGE CONTENTS
ADP5061CB-EVALZ evaluation board
USB Micro A-to-USB Micro B cable
USB A adapter board
Evaluation CD: ADP5061 evaluation software installer
HARDWARE REQUIREMENTS
The ADP5061CB-EVALZ evaluation kit contains a CD with the
ADP5061 graphical user interface (GUI) Version 3.0 installer.
Use the GUI in conjunction with the USB-SDP-CABLEZ USB
to serial I/O interface.
USB-to-serial-I/O interface USB-SDP-CABLEZ (USB-SDPCABLEZ is not supplied in the evaluation kit and should be
ordered separately from Analog Devices, Inc.)
Full performance details are provided in the ADP5061 data
sheet, and the ADP5061 data sheet should be consulted in
conjunction with this user guide.
SOFTWARE REQUIREMENTS
Analog Devices ADP5061 SDP evaluation software
10993-001
ADP5061 EVALUATION BOARD
Figure 1.
PLEASE SEE THE LAST PAGE FOR AN IMPORTANT
WARNING AND LEGAL TERMS AND CONDITIONS.
Rev. 0 | Page 1 of 12
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Evaluation Board User Guide
TABLE OF CONTENTS
Features .............................................................................................. 1
Setting Timers ................................................................................4
Package Contents .............................................................................. 1
Direct Register Read and Write ...................................................5
Hardware Requirements .................................................................. 1
Evaluation Board Overview .............................................................6
Software Requirements .................................................................... 1
Typical Operation ..........................................................................6
General Description ......................................................................... 1
Input Current .................................................................................7
ADP5061 Evaluation Board ............................................................ 1
Trickle Charge Current .................................................................7
Revision History ............................................................................... 2
Fast Charge Current ......................................................................8
Evaluation Board Software .............................................................. 3
Termination Voltage and End of Charge (EOC) Current ........8
Installing ADP5061 Evaluation Software .................................. 3
THR Input and JEITA Settings ....................................................9
Using the Software GUI ............................................................... 3
Schematic Diagram ........................................................................ 10
Operating the Board with the GUI ............................................ 3
Ordering Information .................................................................... 11
Basic Charging Parameter Settings ............................................ 4
Bill of Materials ........................................................................... 11
Setting Interrupts .......................................................................... 4
REVISION HISTORY
11/12—Revision 0: Initial Version
Rev. 0 | Page 2 of 12
Evaluation Board User Guide
UG-467
EVALUATION BOARD SOFTWARE
INSTALLING ADP5061 EVALUATION SOFTWARE
OPERATING THE BOARD WITH THE GUI
Before installing the ADP5061 evaluation software, the drivers for
the USB-SDP-CABLEZ must be installed. The software and the
instructions can be obtained from www.analog.com/USB-SDPCABLEZ.
Complete the following steps to use the board:
1.
2.
After proper installation of the USB-SDP-CABLEZ drivers, insert
the ADP5061CB-EVALZ setup CD and run the Setup.exe.
USING THE SOFTWARE GUI
3.
The following are the GUI operation controls and status tools
(see Figure 2):
Operation parameter controls
Functional enables
Interrupt register indicator (Register 0x0A)
Charger status
Battery status
Fault indicators
Watchdog control
Digital I/O controls
I2C Communication Status Indicators
VIN must be above 2.5 V in order for the I2C communication of
the ADP5061 to start working. The VIN voltage level is monitored,
and the indicators are shown in the charger status indicators
(see Number 4 in Figure 2). The GUI automatically reads the
content of the registers after every 0.3 seconds from the last
action and updates the status of the registers on screen.
If there is a problem in the I2C communication, the status
indicators show an error message (see Number 9 in Figure 2).
When I2C communication is operational, status indicators show
I2C_STATUS_OK (see Figure 2).
3
2
6
4
5
7
8
1
9
Figure 2. ADP5061 GUI Operation Control and Status Tab
Rev. 0 | Page 3 of 12
10993-012
1.
2.
3.
4.
5.
6.
7.
8.
9.
Before running the software, ensure that the Analog Devices
USB-SDP-CABLEZ is plugged into the USB port of the PC.
Connect a 5 V power supply to VIN_F using the USB
Micro A-to-USB Micro B connector or alternatively connect
the power supply between the VIN_F test point and GND
(see Figure 5).
Click Start > All Programs > ADP506x GUI 3Vx SDP >
ADP506x GUI SDP. Once this step is completed, the
software is ready to use.
UG-467
Evaluation Board User Guide
BASIC CHARGING PARAMETER SETTINGS
The Interrupts & Timers tab (see Figure 3) in the GUI controls
the register settings. Register 0x0A is automatically read after
every 0.3 second timeout from the last user action involving the
GUI. When a certain interrupt is enabled, and there is a status
change in the corresponding function during charging, an
interrupt message is shown in the Opr Control & Status tab
(see Number 3 in Figure 2).
After the input power supply is connected and is between 4.0 V
and 6.7 V, the ADP5061 is operational and capable of charging
the battery. Charging starts with default operational parameter
settings. It is possible to change settings using the controls on
the left side of the Opr Control & Status tab.
SETTING INTERRUPTS
SETTING TIMERS
The ADP5061 includes several interrupt flags to inform the system
microcontroller of a status change in the corresponding charger
function. All interrupts are disabled by default, and each interrupt
can be separately enabled by issuing an I2C write to Register 0x09.
The default settings of the timers are shown in Figure 3. Changing
the timer settings can be done by clicking items in the Timer
Settings (Write to Register 0x06) box.
Register 0x09 controls the interrupt enables, and Register 0x06
controls the timer settings.
1
10993-013
2
Figure 3. ADP5061 Evaluation Software GUI, Interrupts & Timers Tab
Rev. 0 | Page 4 of 12
UG-467
10993-014
Evaluation Board User Guide
Figure 4. ADP5061 Evaluation Software GUI, Register R/W Tab
DIRECT REGISTER READ AND WRITE
It is possible to read and write the content of each register using
the Register R/W tab as indicated in the GUI. Click READ ALL to
update the contents of each register in the GUI. A single register
read or write can be done using the controls on the right side of the
Register R/W tab of the GUI. Type the I2C sub address in the
Sub Address for READ and WRITE (0x00) box, and then press
ENTER. Click READ to read the binary data, or click WRITE
to write the binary data. Type the binary data for an I2C write,
and then press ENTER. Note that some registers, such as
Register 0x00 and Register 0x01, are read only registers and
cannot be overwritten.
Rev. 0 | Page 5 of 12
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Evaluation Board User Guide
EVALUATION BOARD OVERVIEW
ADI USB TO I2C
CABLE
GND
VIN AND GND
SUPPLY
ALTERNATIVE
R13
JP1
C6
GND
SDA
SCL
VBUS
USB A ADAPTER
ADP506X
DE VI C E S
A NAL OG
GND
VBUS
R10
USB A
VIN_F
VIN_F
TP3
J9
VIN_S
CBP TP4
C2
TP5
VCO_LDO
J10
C12
D1
U1
C1
C4
7.2mm
GND
JP3
AGND
R18
C3
TP20
GND
GND
ISO_B_S
BAT_SNS
SYS_EN
SDA
ISO_B_S
SCL
ISO_B_F
R16
BAT_SNS
ISO_S_S
ISO_S_F
J3
VIN_F ISO_S_F GND
J4
19
R12
R9
U2
C5
8.4mm
U3 ILED
ILED_S
R17
R11 GND
J11
GND
GND
ND
ND
R15
R14 R1 R2
17
THR GND_S ISO_S_S
9
8
18
16
ISO_B_S
A NAL OG
DE VI C E S ADP5061 WLCSP DEMO
J7
JP2
R5
D1
D1S
J6
D2
D2S
R8
R6
7
2
VIN_S
1
1
2
GND
J8
D1 TP6
D2
R7
14
10
D1
D3
TP15
11
O
VDDIO
ILED
ISO_S_F
1
D3
12
D2
13
ISO_S_F
THR BAT_SNSISO_B_F GND
2
SYS_EN
J5
D3SD3
VIN 5.0 V
TO PC
J1
J2
1
USB
10993-015
GND
SMU OR
BATTERY
BATTERY
THERMISTOR
GND
RS
SYSTEM LOAD
VIN AND GND
MICRO A/B
Figure 5. ADP5061 WLCSP Demo Board Typical Operation Setup.
TYPICAL OPERATION
The typical test setup for the ADP5061 charger consists of a dc
power supply unit (PSU) for VIN_F, a source meter unit (SMU)
or a battery simulator for the ISO_B_x pins, and a variable power
resistor or electronic load for the ISO_S_x pins.
When the charger operates at high current rates, the voltage drop
over the USB cable and USB connectors can be significant. For
easy evaluation of real cable and connector losses, the ADP5061
evaluation kit contains an USB cable and an USB A adapter board
that includes a screw terminal for the VIN_F voltage supply.
The SMU at the ISO_B node must have a 100 mΩ to 250 mΩ
resistor (RS) in series with its positive lead. The resistor emulates
the equivalent series resistance of a real battery. Some SMU
models that have been successfully used for the ISO_Bx node
include the following:
•
•
•
Rev. 0 | Page 6 of 12
Keithley 2306 battery simulator
Keithley 2602A SMU
Agilent 6784A/6762A SMU
Evaluation Board User Guide
UG-467
INPUT CURRENT
To measure the VINx current limit, do the following:
Measuring Total Input Current (IVIN)
1.
2.
3.
When measuring VINx input quiescent currents, take into
account that the evaluation board includes an LDO (U1) and
I2C input/output (I/O) expander (see U2 and U3A in Figure 8).
The LDO generates a 3.4 V VDDIO voltage for the I2C bus and
SYS_EN open-drain output, and the I/O expander controls
digital inputs DIG_IO1, DIG_IO2, and DIG_IO3.
In the ADP5061 evaluation board typical setup, the U1 and the
U3 are powered through a pin header, J3. Typically, the combined
current consumption of the U1 and the U3 are in the range of
1 mA to 2 mA. To separate the evaluation board quiescent
current from the ADP5061 VINx quiescent current, leave J3
open and connect a second dc power supply (3.5 V to 5.0 V)
to the TP5 test point (see Figure 6).
J6
R8
R13
SDA
VIN_F
VIN_F
D2
VIN_S
TP3
J9
CBP TP4
J10
C12
D 2S
R10
TP5
VCO_LDO
C4
7.2mm
GND J11
C2
U1
C3
TP20
8.4mm
R17
R18
R16
J4
ISO
ISO
ISO
ISO
J3
VIN_F ISO_S_F GND
J1
ISO
THR
J2
C1
CONNECT 3.5V – 5V
SUPPLY ON TP5 TO
POWER U1 AND U3
•
5.
6.
The Battery Status indicator on the GUI must show
BAT_SNS > Vweak (see Figure 2).
The ADP5061 must start charging 80 mA to 90 mA
current into the battery.
Measure the current on VINx supply.
Use the GUI to change the input current limit programming
and repeat the measurement.
A 1300 mA charge current into the battery may not be large
enough to drive the input current up to the limit when the
current limit programming values of 1200 mA or higher are used.
Connect an additional load on the ISO_Sx node to evaluate the
higher end of the input current limit programming range.
Trickle charge can only be activated during a battery charging
startup sequence, if the voltage level at the ISO_Bx pins is lower
than the VTRK_DEAD threshold (typically 2.5 V). When VVIN is 5.0 V,
initiate a charge startup sequence by setting an I2C write of
Register 0x07, Bit D0 (EN_CHG), high. To measure the trickle
charge current level, do the following:
ISO
BAT_SNS
•
TRICKLE CHARGE CURRENT
R12
R9
U2
C5
D1
R15
R14 R1 R2
SCL
THR GND_S ISO_S_S
16
1
8
9
ISO_
D1S
U3 ILED
ILED_S
C6
JP1
R11 GND
GND
GND
1
OPEN J3
10993-016
J7
JP2
R5
D1
VIN_S
1
17
1
R6
7
2
D1
D3
11
TP15
ISO_S_F
R7
D2
13
VDDIO
ILED
J8
D1 TP6
D2
D3SD3
D3
14
2
SYS_EN
J5
10
12
4.
Set the VVIN supply voltage to 5.0 V.
Set the VISO_B voltage to 3.6 V on SMU B.
Enable charging by setting Register 0x07, Bit D0
(EN_CHG), to high.
Confirm that the ADP5061 is in charging mode by the
following:
1.
2.
3.
4.
Figure 6. Board Setup for VINx Quiescent Current Measurement
VINx Current Limit
The VINx current limit of the ADP5061 can be evaluated in
charging mode. Note that the maximum programming for
the charge current into the battery (ISO_Bx) is 1300 mA. For
measuring the input current limit across the full programming
range from 100 mA to 2100 mA, additional system load has to
be connected to the ISO_Sx pins.
5.
Set the VISO_B voltage (SMU or battery simulator) to 2 V.
Set the VIN supply voltage to 5.0 V.
Check that the GUI Charger Status indicator shows
Trickle Charge.
Check that the GUI Battery Status indicator shows
BAT_SNS < Vtrk.
Check the battery short detection by doing the following:
•
•
•
6.
7.
8.
Rev. 0 | Page 7 of 12
Wait for a 30 second timeout to expire
Check that the GUI shows that the I2C fault register
(Register 0x0D, Bit D3) BAT_SHR flag is set.
Use the GUI to change the battery short timeout
setting from 1 second to 180 second.
Measure the trickle charge current level to the battery. The
default value for ITRK_DEAD is 20 mA. It is possible to change
the trickle charge current setting from 5 mA to 80 mA
using the GUI.
Adjust the VISO_B voltage up until the Battery Status indicator
shows Vtrk < BAT_SNS < Vweak.
The Charger Status indicator on the GUI should show Fast
Charge (CC-Mode). The charge current is now programmed
ICHG + ITRK_DEAD, if it is not limited by the input current limit.
UG-467
Evaluation Board User Guide
FAST CHARGE CURRENT
Measuring EOC Current
To measure the fast change current, do the following:
To measure the EOC current, do the following:
1.
2.
3.
4.
5.
6.
Set the VIN supply voltage to 5.0 V.
Set VISO_B to 3.9 V.
Verify that the GUI Battery Status indicator shows
BAT_SNS > Vweak.
Set the VINx input current limit to the maximum value
2100 mA.
Measure the charge current into the battery. The default
value for the fast charge current is 750 mA. It is possible to
change the fast charge current setting from 50 mA to 1300 mA
using the GUI.
The fast charge current may be reduced because of the
following conditions:
•
•
The VBAT_SNS level is close to the termination voltage VTRM
(default 4.20 V).
The die temperature TJ exceeds the isothermal charging
temperature TLIM (typically 115 °C).
TERMINATION VOLTAGE AND END OF CHARGE
(EOC) CURRENT
Measuring Termination Voltage Using SMU or Battery
Simulator
The ADP5061 fast charge constant voltage (CV) regulation is
optimized for batteries with series resistance in the 100 mΩ to
250 mΩ range. When using a SMU or a battery simulator
connected to the ISO_Bx, set the series resistance (RS in Figure 5)
within this range.
8. Use the GUI to set the termination current to 52.5 mA.
9. Step VISO_B down 100 mV.
10. Enable the EOC by setting the EN_EOC bit (D2) to high in
the functional settings register, Register 0x07.
11. Step VISO_B up and monitor the charge current for each step
until the Charger Status indicator in the GUI shows
Charge Complete. The last charge current value before
Charge Complete is the charge complete current threshold.
Charging stops and there is no current flowing into the
ISO_Bx node.
Measuring Recharge Voltage
To measure the recharge voltage, do the following:
12. Step VISO_B down, and monitor the voltage until the
Charger Status indicator on the GUI shows Fast Charge
(CC-Mode) and charge current flows to the ISO_Bx node.
Last value before the charger status change is the recharge
voltage level. With default settings, the recharge voltage
threshold is 3.94 V (VISO_B).
13. Use the GUI to change the termination current and recharge
voltage programming. Repeat Step 9 to Step 12 to evaluate
different settings.
Some battery simulators, such as the Keithley 2306, have
programmable source resistance integrated in the instrument
itself. For SMU units, use an external resistor to obtain accurate
measurement results of the termination voltage.
To measure the termination voltage, do the following:
1.
2.
3.
4.
5.
6.
7.
Set the VVIN supply voltage to 5.0 V.
Set the termination voltage to 4.2 V using the GUI.
Disable the EOC by setting the EN_EOC bit (D2) to low in
the functional settings register, Register 0x07.
Disable charge complete timer register, Register 0x06, using
the GUI (see Figure 3).
Sweep VISO_B up until Charger Status indicator in the GUI
shows Fast Charge (CV-Mode).
Sweep VISO_B up until charge current has dropped to 50 mA. In
fast charge CV mode, 1 mV step up of VISO_B can reduce the
charge current by several mA.
Measure termination voltage between the BAT_SNS (TP20)
and GND_S (TP9) nodes.
Rev. 0 | Page 8 of 12
Evaluation Board User Guide
UG-467
THR INPUT AND JEITA SETTINGS
Evaluating THR Input Using a Trimmer Resistor
The THR input of the ADP5061 evaluation board is equipped
with two 10 kΩ resistors (R9 and R12) and jumper J10. When
using an actual Li-Ion NTC thermistor terminal, configure the
board according to Figure 7.
It is possible to evaluate the resistance thresholds according to
the JEITA Li-Ion battery temperature levels with a 50 kΩ trimmer
resistor. Use the setup shown in Figure 7; however, connect the
trimmer resistor to the THR input of the J2 screw terminal
instead of the battery thermistor.
1.
2.
Remove the R9 resistor.
Connect the Li-Ion battery NTC thermistor to the screw
terminal, J2, at Pin 4.
1.
2.
3.
4.
5.
6.
REMOVE R9
J9
CBP TP4
C5
D1
C12
C3
TP20
J1
GND
ISO_B_F
SYS_EN
ISO_B_S
SDA
ISO_B_S
SCL
ISO_S_S
ISO_S_F
1
VDDIO
ILED
ISO_S_F
R16
BAT_SNS
J3
VIN_F ISO_S_F GND
J4
GND
BAT_SNS
R18
U2
JP3
AGND
R12
R9
C4
7.2mm
GND J11
U1
J10
8.4mm
R17
GND
19
ISO_S_F
7.
8.
THR BAT_SNS ISO_B_F GND
J2
1
C1
CONNECT THERMISTOR
10993-017
IN _S
TP3
17
THR GND_S ISO_S_S
8
9
16
18
ISO_B_S
D E V I C E S ADP5061 WLCSP DEMO
IN _F
IN _F
7
2
VIN_S
1
A NAL OG
14
10
2 D1
D3
TP15
11
13
2
12
Figure 7. THR Input Evaluation Setup.
Evaluating THR Input Using Typical Board Setup
To evaluate the THR input using the typical board setup, do the
following:
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
Set the VIN supply voltage to 5.0 V.
Set VISO_B to 3.9 V.
Set the charge current setting to 750 mA using the GUI.
Set VIN input current limit to 1500 mA.
Enable charging (EN_CHG = high).
Measure current to ISO_Bx, value should be 750 mA.
Remove jumper J10 from the board.
The THR-pin status indicator on the GUI must show
BatCool.
Enable JEITA by setting EN_JEITA bit high in functional
settings register, Register 0x08.
Measure current to ISO_Bx. Charging current must now
be half of the fast charge current setting.
Reinstall Jumper J10 to the board.
The charge current must return to the full charge current
setting value.
The THR-pin status indicator must show Thermistor OK.
Rev. 0 | Page 9 of 12
Set the VIN supply voltage to 5.0 V.
Set VISO_B to 3.9 V.
Set the charge current setting to 750 mA using the GUI.
Set the VIN input current limit to 1500 mA.
Enable charging (EN_CHG = high).
Enable JEITA by setting EN_JEITA bit high in functional
settings register, Register 0x08.
Change the trimmer resistor setting to evaluate the JEITA
thresholds. The THR input resistance thresholds are
specified in the ADP5061 data sheet.
The THR-pin status indicator in the GUI must show
BatCold, BatCool, Thermistor OK, BatWarm, or BatHot
when adjusting the trimmer resistance from 50 kΩ to 0 Ω.
UG-467
Evaluation Board User Guide
TP1
TP2
1
1
1
2
4
3
2
1
VIN_F VIN_S
TP5
VIN_F
6
5
GND8
ADJ
GND7
VIN
ADP5061WLCSP U2
GND6
VOUT
EN
adp1720
GND5
J3
SN6
1
2
3
2
E3
D3
3
C1
1u
4
C2
1u
C3
10uF
VDDIO
CON3
C3
A4
SCL
ISO_S_F
A3
SDA
E4
VDDIO
R7
R6
R5
N.A. N.A. N.A.
R10
1
0R
15
8
R13
1k5
SCL
SDA
A2
1
6
7
9
10
11
12
13
14
B3
J6
J7
ISO_S2
ISO_S3
ISO_B1
SCL
SDA
ISO_B2
DIG_IO1
ISO_B3
BAT_SNS
DIG_IO2
DIG_IO3
THR
SYS_EN
ILED
CBP
E2
ISO_S_F
C4
22uF
D2
C2
E1
ISO_B_F
C5
22uF
D1
C1
D4
BAT_SNS
A1
SDA
0R
J9
TP3
TP4
THR
TP9
R9
10k
CBP_S
SN10
RESET*
GND
VCC
J10
16
ILED
C6
100nF
SYM 1 OF 1
TP8
SN11
J8
R11
2
TP7
B2
SYS_EN
R12
10k
C12
10nF
3
2
1
3
2
1
TP12
TP13
TP14
TP15
TP16
TP17
TP18
TP19
1
1
1
1
1
1
TP20
D1
LED
1
TP11
1
JP1
TP10
1
R15
1k5
1
CBP
R14
1k5
1
SCL
SDA
R16
SN4
SN3
ISO_S_F
HEADER_3
SN9
SN5
R17
470R
0R
SN8
J11
1
2
3
CON3
DIG_IO1
DIG_IO1_S
DIG_IO2
DIG_IO2_S DIG_IO3
DIG_IO3_S
ISO_S_S ISO_S_F
ISO_B_S ISO_B_F
BAT_SNS ILED_S ILED
VDDIO
Test connectors. Not Assembled
ISO_S_F
.
JP3
JP2
ATEST 1
ATEST 2
C7
47u
C8
47u
C9
47u
C10
47u
C11
22u
ATEST 4
d
.
1
2
DIG_IO1_S
3
4
DIG_IO2
5
6
DIG_IO2_S
DIG_IO3
ATEST 3
C7, C8, C9, C10 not assemble
Pads are on the bottom side
DIG_IO1
7
AGND
VIN_F
VIN_S
R18
8
9
10
DIG_IO3_S
11
12
ILED
13
14
ILED_S
15
16
17
18
19
20
ISO_B_F
150m
ISO_B_S
AGND
HeaderLarge10
x2
Figure 8. ADP5061 WLCSP Demo Board Schematic
Rev. 0 | Page 10 of 12
1
2
3
4
5
6
8
BAT_SNS
9
10
SYS_EN
11
12
SDA
13
14
SCL
7
ISO_S_S
15
16
17
18
ISO_S_F
19
20
HeaderLarge10
x2
DTES T
10993-018
SCL
TP6
VIN2
VIN3
B1
P0
P1
P2
P3
P4
P5
P6
P7
A0
A1
A2
SYS_EN
J5
1
3
4
5
C4
B4
R8
1k5
1
U3A
pca9557dbg4
ISO_S1
VIN1
1
7
1
1
8
AGND
VDD_LDO
U1
1
100k
1
R2
56k
ISO_B_F
THR
R1
BAT_SNS
ISO_S_F
5
GND
USB-miniB
J4
VIN_F
1
2
3
4
J2
CON4
J1
CON2
DD+
ID
6
VDD MS1 7
MS2
G1
S1
SCHEMATIC DIAGRAM
Evaluation Board User Guide
UG-467
ORDERING INFORMATION
BILL OF MATERIALS
Table 1.
Qty
2
1
3
1
1
4
1
1
2
1
Reference Designator
C1, C2
C3
C4, C5, C11
C6
C12
C7, C8, C9, C10
D1
JP1
JP2, JP3
J1
Description
Capacitors, MLCC, 1 µF, 10 V, 0805, X7R
Capacitor, MLCC, 10 µF, 25 V, 0805, X5R
Capacitors, MLCC, 22 µF, 6.3 V, 1206, X5R
Capacitor, MLCC, 100 nF, 16 V, 0402, X7R
Capacitor, MLCC, 10 nF, 16 V, 0402, X7R
Capacitors, size 1206
Red LED 2.2 mm × 1.4 mm
Connector header, 3 pins × 1 pin
Connector headers, 10 pins × 1 pin
MKDS 1, 5/2-terminal block, PCB, 5 mm, 2-way
1
2
1
6
1
1
3
4
2
3
1
1
20
1
J2
J3, J11
J4
J5, J6, J7, J8 ,J9, J10
R1
R2
R5, R6, R7
R8, R13, R14, R15
R9, R12
R10, R11, R16
R17
R18
TP1 to TP20
U1
1
U2
1
U3A
Terminal block PCB connector, 4 position
Connector headers, 3 pins × 1 pin
USB Micro AB connector receptacle
Connector headers, 2 pins × 1 pin
Resistor, 56 kΩ, 1%, 0805, SMD
Resistor, 100 kΩ, 1%, 0805, SMD
Resistors, 0805, SMD, no assembly
Resistors, 1.5 kΩ, 1%, 0805, SMD
Resistors, 10 kΩ, 1%, 0805, SMD
Resistors, 0 Ω, 1%, 0805, SMD
Resistor, 470 Ω, 1%, 0805, SMD
Resistor, 0.150 Ω, 1%, 0805, SMD
Test point, test header, 1.0 mm hole
ADP1720 50 mA high voltage, micropower linear
regulator, 8-lead MSOP
ADP5061 tiny I2C programmable linear battery charger
with power path and USB mode compatibility
8-bit I2C-bus I/O port with reset
Rev. 0 | Page 11 of 12
Manufacturer/Vendor
Murata
Murata
Murata
Murata
Murata
Not assembled
Toshiba or equivalent
Sullins Electronics
Not assembled
Phoenix Contact or
equivalent
Tyco Electronics
Sullins Electronics
Molex
Sullins Electronics
Vishay or equivalent
Panasonic
Not applicable
Vishay or equivalent
Vishay or equivalent
Vishay or equivalent
Vishay or equivalent
Rohm
Vero Technologies
Analog Devices, Inc.
Vendor Number
GRM21BR71A105KA01
GRM21BR61E106MA73
GRM31CR60J226ME19
GRM155R71C104KA88
GRM15XR71C103KA86
Not assembled
TLRF1060(T18)
PEC36SAAN
Not assembled
MKDS 1, 5/2
282836-4
PEC36SAAN
47590-0001
PEC36SAAN
CRCW080556K0FKEA
ERJ-6ENF1003V
Not applicable
CRCW08051K50FKEA
CRCW080510K0FKEA
CRCW08050000Z0EA
CRCW0805470RFKEA
MCR10EZHFLR150
20-2137
ADP1720ARMZ-R7
Analog Devices, Inc.
ADP5061
NXP
PCA9557PW, 112
UG-467
Evaluation Board User Guide
NOTES
ESD Caution
ESD (electrostatic discharge) sensitive device. Charged devices and circuit boards can discharge without detection. Although this product features patented or proprietary protection
circuitry, damage may occur on devices subjected to high energy ESD. Therefore, proper ESD precautions should be taken to avoid performance degradation or loss of functionality.
Legal Terms and Conditions
By using the evaluation board discussed herein (together with any tools, components documentation or support materials, the “Evaluation Board”), you are agreeing to be bound by the terms and conditions
set forth below (“Agreement”) unless you have purchased the Evaluation Board, in which case the Analog Devices Standard Terms and Conditions of Sale shall govern. Do not use the Evaluation Board until you
have read and agreed to the Agreement. Your use of the Evaluation Board shall signify your acceptance of the Agreement. This Agreement is made by and between you (“Customer”) and Analog Devices, Inc.
(“ADI”), with its principal place of business at One Technology Way, Norwood, MA 02062, USA. Subject to the terms and conditions of the Agreement, ADI hereby grants to Customer a free, limited, personal,
temporary, non-exclusive, non-sublicensable, non-transferable license to use the Evaluation Board FOR EVALUATION PURPOSES ONLY. Customer understands and agrees that the Evaluation Board is provided
for the sole and exclusive purpose referenced above, and agrees not to use the Evaluation Board for any other purpose. Furthermore, the license granted is expressly made subject to the following additional
limitations: Customer shall not (i) rent, lease, display, sell, transfer, assign, sublicense, or distribute the Evaluation Board; and (ii) permit any Third Party to access the Evaluation Board. As used herein, the term
“Third Party” includes any entity other than ADI, Customer, their employees, affiliates and in-house consultants. The Evaluation Board is NOT sold to Customer; all rights not expressly granted herein, including
ownership of the Evaluation Board, are reserved by ADI. CONFIDENTIALITY. This Agreement and the Evaluation Board shall all be considered the confidential and proprietary information of ADI. Customer may
not disclose or transfer any portion of the Evaluation Board to any other party for any reason. Upon discontinuation of use of the Evaluation Board or termination of this Agreement, Customer agrees to
promptly return the Evaluation Board to ADI. ADDITIONAL RESTRICTIONS. Customer may not disassemble, decompile or reverse engineer chips on the Evaluation Board. Customer shall inform ADI of any
occurred damages or any modifications or alterations it makes to the Evaluation Board, including but not limited to soldering or any other activity that affects the material content of the Evaluation Board.
Modifications to the Evaluation Board must comply with applicable law, including but not limited to the RoHS Directive. TERMINATION. ADI may terminate this Agreement at any time upon giving written notice
to Customer. Customer agrees to return to ADI the Evaluation Board at that time. LIMITATION OF LIABILITY. THE EVALUATION BOARD PROVIDED HEREUNDER IS PROVIDED “AS IS” AND ADI MAKES NO
WARRANTIES OR REPRESENTATIONS OF ANY KIND WITH RESPECT TO IT. ADI SPECIFICALLY DISCLAIMS ANY REPRESENTATIONS, ENDORSEMENTS, GUARANTEES, OR WARRANTIES, EXPRESS OR IMPLIED, RELATED
TO THE EVALUATION BOARD INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTY OF MERCHANTABILITY, TITLE, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT OF INTELLECTUAL
PROPERTY RIGHTS. IN NO EVENT WILL ADI AND ITS LICENSORS BE LIABLE FOR ANY INCIDENTAL, SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES RESULTING FROM CUSTOMER’S POSSESSION OR USE OF
THE EVALUATION BOARD, INCLUDING BUT NOT LIMITED TO LOST PROFITS, DELAY COSTS, LABOR COSTS OR LOSS OF GOODWILL. ADI’S TOTAL LIABILITY FROM ANY AND ALL CAUSES SHALL BE LIMITED TO THE
AMOUNT OF ONE HUNDRED US DOLLARS ($100.00). EXPORT. Customer agrees that it will not directly or indirectly export the Evaluation Board to another country, and that it will comply with all applicable
United States federal laws and regulations relating to exports. GOVERNING LAW. This Agreement shall be governed by and construed in accordance with the substantive laws of the Commonwealth of
Massachusetts (excluding conflict of law rules). Any legal action regarding this Agreement will be heard in the state or federal courts having jurisdiction in Suffolk County, Massachusetts, and Customer hereby
submits to the personal jurisdiction and venue of such courts. The United Nations Convention on Contracts for the International Sale of Goods shall not apply to this Agreement and is expressly disclaimed.
©2012 Analog Devices, Inc. All rights reserved. Trademarks and
registered trademarks are the property of their respective owners.
UG10993-0-11/12(0)
Rev. 0 | Page 12 of 12