DATASHEET
ISL97671A
6-Channel SMBus/I
2
C or PWM Dimming LED Driver with Phase Shift Control
The
ISL97671A
is a 6-Channel 45V dual dimming capable LED
driver that can be used with either SMBus/I
2
C or PWM signal
for dimming control. The ISL97671A can drive six channels of
LEDs from an input of 4.5V~26.5V to an output of up to 45V. It
can also operate from an input as low as 3V to an output of up
to 26.5V in bootstrap configuration (refer to
Figure 38 on
page 26).
The ISL97671A features optional channel phase shift control
to minimize the input/output ripple characteristics, and load
transients to improve efficiency and eliminate audible noise.
The device can also be configured for Direct PWM Dimming
with a minimum dimming duty cycle of 0.007% at 200Hz.
The ISL97671A headroom control circuit monitors the highest
LED forward voltage string for output regulation, to minimize
the voltage headroom and power loss in a typical multi-string
operation.
The ISL97671A is offered in a compact and thermally efficient
20 Ld QFN 4mmx3mm package.
FN7709
Rev.4.00
Sep 14, 2017
Features
• 6 x 50mA channels
• 4.5V to 26.5V input with 45V maximum output
• 3V (see
Figure 38 on page 26)
to 21V input with 26.5V
maximum output
• PWM dimming with phase shift control
• SMBus/I
2
C controlled PWM or DC dimming
• Direct PWM dimming
• PWM dimming linearity
- PWM dimming with adjustable dimming frequency and
duty cycle linear from 0.4% to 100% <30kHz
- Direct PWM dimming duty cycle linear from 0.007% to
100% at 200Hz
• Current matching ±0.7%
• 600kHz/1.2MHz selectable switching frequency
• Dynamic headroom control
• Fault protection
- String open/short-circuit, OVP, OTP, and optional output
short-circuit fault protection
• 20 Ld 4mmx3mm QFN package
Related Literature
• For a full list of related documents, visit our website
-
ISL97671A
product page
Applications
• Tablet PC to notebook displays LED backlighting
• LCD monitor LED backlighting
• Field sequential RGB LED backlighting
Typical Application Circuits
VIN = 4.5~26.5V
Q1 (OPTIONAL)
ISL97671A
1 FAULT
2 VIN
4 VDC
LX 20
OVP 16
45V*, 6 x 50mA
VIN = 4.5~26.5V
Q1 (OPTIONAL)
ISL97671A
1 FAULT
2 VIN
4 VDC
LX 20
OVP 16
45V*, 6 x 50mA
VIN = 4.5~26.5V
Q1 (OPTIONAL)
ISL97671A
1 FAULT
2 VIN
4 VDC
8 FPWM
7 SMBCLK/SCL
6 SMBDAT/SDA CH0 10
CH1 11
5 PWM
CH2 12
3 EN
CH3 13
17 RSET
9 AGND
CH4 14
CH5 15
COMP 18
LX 20
OVP 16
PGND 19
45V*, 6 x 50mA
PGND 19
7 SMBCLK/SCL
6 SMBDAT/SDA CH0 10
CH1 11
5 PWM
CH2 12
3 EN
CH3 13
17 RSET
8 FPWM
9 AGND
CH4 14
CH5 15
COMP 18
*VIN > 12V
PGND 19
7 SMBCLK/SCL
6 SMBDAT/SDA CH0 10
CH1 11
5 PWM
CH2 12
3 EN
CH3 13
17 RSET
8 FPWM
9 AGND
CH4 14
CH5 15
COMP 18
*VIN > 12V
*VIN > 12V
FIGURE 1A. SMBus/I
2
C CONTROLLED
DIMMING AND ADJUSTABLE
DIMMING FREQUENCY
FIGURE 1B. PWM DIMMING WITH PWM INPUT
AND ADJUSTABLE DIMMING
FREQUENCY
FIGURE 1. ISL97671A TYPICAL APPLICATION DIAGRAMS
FIGURE 1C. DIRECT PWM DIMMING
FN7709 Rev.4.00
Sep 14, 2017
Page 1 of 28
ISL97671A
Table of Contents
Typical Application Circuits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Pin Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Pin Descriptions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Thermal Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Operating Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Typical Performance Curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Theory of Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PWM Boost Converter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Enable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Current Matching and Current Accuracy. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Dynamic Headroom Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PWM Dimming Frequency Adjustment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Phase Shift Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Switching Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5V Low Dropout Regulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
IC Protection Features and Fault Management. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SMBus/I
2
C Communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Write Byte . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Read Byte . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Slave Device Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SMBus/I
2
C Register Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PWM Brightness Control Register (0x00) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Device Control Register (0x01) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fault/Status Register (0x02) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Identification Register (0x03) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DC Brightness Control Register (0x07) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Configuration Register (0x08) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output Channel Mask/Fault Readout Register (0x09) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Phase Shift Control Register (0x0A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Component Selections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input Capacitor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inductor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output Capacitors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output Ripple . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Schottky Diode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
High-Current Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Low Voltage Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
16-Bit Dimming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Field Sequential RGB LED Backlighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11
11
11
11
11
12
12
13
13
13
18
18
18
18
18
20
20
21
22
22
23
23
24
24
24
24
25
25
25
25
25
25
26
26
Revision History. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
About Intersil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Package Outline Drawing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
FN7709 Rev.4.00
Sep 14, 2017
Page 2 of 28
ISL97671A
Block Diagram
V
IN
= 4.5V TO 26.5V
45V*, 6 x 50mA
V
IN
EN
FAULT
ISL97671A
LX
VDC
REG
OSC AND
RAMP
COMP
FAULT/STATUS
REGISTER
OVP
OVP
=0
IMAX ILIMIT
LOGIC
FET
DRIVER
FPWM
LED PWM
CONTROL
PGND
COMP
CH0
GM
AMP
REFERENCE
GENERATOR
HIGHEST VF
STRING
DETECT
+
-
OC, SC
DETECT
OC, SC
DETECT
FAULT/STATUS
REGISTER
TEMP
SENSOR
SMBUS/I
2
C
INTERFACE
AND PWM
CONTROL
LOGIC
REGISTERS
PWM BRIGHTNESS CONTROL
DEVICE CONTROL
FAULT/STATUS
IDENTIFICATION
DC BRIGHTNESS CONTROL
CONFIGURATION
+
-
PWM/OC/SC
DC
FAULT/STATUS
REGISTER
CH5
*V
IN
> 12V
RSET
AGND
+
-
SMBCLK/SCL
SMBDAT/SDA
PWM
FIGURE 2. ISL97671A BLOCK DIAGRAM
FN7709 Rev.4.00
Sep 14, 2017
Page 3 of 28
ISL97671A
Ordering Information
PART NUMBER
(Notes
1, 2, 3)
ISL97671AIRZ
ISL97671AIRZ-EVALZ
NOTES:
1. Add -T” suffix for 6k unit or “-TK” suffix for 1k unit tape and reel
options. Please refer to
TB347
for details on reel specifications.
2. These Intersil Pb-free plastic packaged products employ special
Pb-free material sets, molding compounds/die attach materials, and
100% matte tin plate plus anneal (e3 termination finish, which is
RoHS compliant and compatible with both SnPb and Pb-free
soldering operations). Intersil Pb-free products are MSL classified at
Pb-free peak reflow temperatures that meet or exceed the Pb-free
requirements of IPC/JEDEC J STD-020.
3. For Moisture Sensitivity Level (MSL), refer to the
ISL97671A
device
information page. For more information about MSL, refer to
TB363.
PART
MARKING
671A
PACKAGE
(RoHS
COMPLIANT)
20 Ld 3x4 QFN
PKG.
DWG. #
Pin Configuration
ISL97671A
(20 LD QFN)
TOP VIEW
COMP
18
PGND
RSET
17
16
15
OVP
CH5
CH4
CH3
CH2
CH1
14
13
12
11
7
SMBCLK/SCL
8
FPWM
9
AGND
10
CH0
LX
20
FAULT
VIN
EN
VDC
PWM
SMBDAT/SDA
1
2
3
4
5
6
L20.3x4
Evaluation Board
19
EPAD
Pin Descriptions
PIN NAME
FAULT
VIN
EN
VDC
PWM
SMBDAT/SDA
SMBCLK/SCL
FPWM
PIN #
1
2
3
4
5
6
7
8
TYPE
O
S
I
S
I
I/O
I
I
(I = Input, O = Output, S = Supply)
DESCRIPTION
Fault disconnect switch gate control.
Input voltage for the device and LED power.
Enable input. The device needs 4ms for the initial power-up enable. It will be disabled if it is not biased for longer
than 30.5ms.
Internal LDO output. Connect a decoupling capacitor to ground.
PWM brightness control pin or DPST control input.
SMBus/I
2
C serial data input and output. When Pins 6 and 7 are grounded or in logic 0’s for longer than 60ms, the
drivers will be controlled by the external PWM signal.
SMBus/I
2
C serial clock input. When Pins 6 and 7 are grounded or in logic 0’s for longer than 60ms, the drivers will
be controlled by external PWM signal.
Sets the PWM dimming frequency by connecting a resistor between this pin and ground. When FPWM is tied to VDC
and SMBCLK/SMBDAT is tied to ground, the device will be in Direct PWM Dimming where the output follows the
input frequency and duty cycle without any digitization.
Analog ground for precision circuits.
Current source and channel monitoring input for Channels 0-5.
AGND
CH0, CH1
CH2, CH3
CH4, CH5
OVP
RSET
COMP
PGND
LX
EPAD
9
10, 11,
12, 13,
14, 15
16
17
18
19
20
S
I
I
I
O
S
O
Overvoltage protection input.
Resistor connection for setting LED current, (see
Equation 1
to calculate the I
LED(peak)
).
Boost compensation pin.
Power ground.
Boost switch node.
No electrical connection, but should be used to connect PGND and AGND. For example, use the top plane as PGND
and the bottom plane as AGND with vias on EPAD to allow heat dissipation and minimum noise coupling from PGND
to AGND operation.
FN7709 Rev.4.00
Sep 14, 2017
Page 4 of 28
ISL97671A
Absolute Maximum Ratings
(T
A
= +25°C)
Thermal Information
Thermal Resistance (Typical)
JA
(°C/W)
20 Ld QFN Package (Notes
4, 5, 7)
. . . . . .
40
Thermal Characterization (Typical)
JC
(°C/W)
2.5
PSI
JT
(°C/W)
VIN, EN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 28V
FAULT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VIN - 8.5V to VIN + 0.3V
VDC, COMP, RSET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 5.5V
SMBCLK/SCL, SMBDAT/SDA, FPWM, PWM . . . . . . . . . . . . . . -0.3V to 5.5V
OVP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 5.5V
CH0 - CH5, LX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 45V
PGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +0.3V
Above voltage ratings are all with respect to AGND pin
ESD Rating
Human Body Model (Tested per JESD22-A114E) . . . . . . . . . . . . . . . . 3kV
Machine Model (Tested per JESD22-A115-A) . . . . . . . . . . . . . . . . . 300V
Charged Device Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1kV
20 Ld QFN Package (Note
6)
. . . . . . . . . . . . . . . . . . . . .
1
Maximum Continuous Junction Temperature . . . . . . . . . . . . . . . . .+125°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Operating Conditions
Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to +85°C
IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typical values are for information purposes only. Unless otherwise
noted, all tests are at the specified temperature and are pulsed tests, therefore: T
J
= T
C
= T
A
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product
reliability and result in failures not covered by warranty.
NOTES:
4.
JA
is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. Refer to
TB379.
5. For
JC
, the “case temp” location is the center of the exposed metal pad on the package underside.
6. PSI
JT
is the PSI junction-to-top thermal characterization parameter. If the package top temperature can be measured with this rating, then the die
junction temperature can be estimated more accurately than the
JC
and
JC
thermal resistance ratings.
7. Refer to JESD51-7 high effective thermal conductivity board layout for proper via and plane designs.
Electrical Specifications
temperature range, -40°C to +85°C.
PARAMETER
V
IN
= 12V, EN = 5V, R
SET
= 20.1k
Ω
, unless otherwise noted. Boldface limits apply across the operating
MIN
(Note
8)
MAX
(Note
8)
SYMBOL
CONDITION
TYP
UNIT
GENERAL
Backlight Supply Voltage
V
IN
Shutdown Current
V
IN
Active Current
Output Voltage
V
IN
(Note
9)
I
VIN_STBY
I
VIN
V
OUT
≤13
LEDs per channel
(3.2V/20mA type)
T
A
= +25°C
EN = 5V
4.5V < V
IN
≤26V,
f
SW
= 600kHz
8.55V < V
IN
≤26V,
f
SW
= 1.2MHz
4.5V < V
IN
≤8.55V,
f
SW
= 1.2MHz
Undervoltage Lockout Threshold
Undervoltage Lockout Hysteresis
V
UVLO
V
UVLO_HYS
2.1
200
5
45
45
V
IN
/0.19
2.6
4.5
26.5
5
V
µA
mA
V
V
V
V
mV
REGULATOR
LDO Output Voltage
Standby Current
VDC LDO Droop Voltage
Guaranteed Range for EN Input Low Voltage
Guaranteed Range for EN Input High Voltage
EN Low Time Before Shut-down
V
DC
I
VDC_STBY
V
LDO
EN
LOW
EN
HI
t
ENLow
1.8
30.5
V
IN
≥
6V
EN = 0V
V
IN
> 5.5V, 20mA
20
4.55
4.8
5
5
200
0.5
V
µA
mV
V
V
ms
FN7709 Rev.4.00
Sep 14, 2017
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