Neo-Iso™
TS13102
Solid State Relay
with Enhanced Diagnostics
TRIUNE PRODUCTS
Features
•
Low Quiescent Operating Currents
2μA in OFF state
5μA in ON state
Supports scalable galvanically-isolated I/O
Addressable for minimum GPIO usage
Supports eight physical address configurations
Single control signal for on/off input (CLK)
Microcontroller-compatible 1.7V to 5.5V input levels
Configurable switching options
Switch Characteristics:
Bi-directional blocking in OFF state
Single switch device
60V switch and 290mΩ on-resistance
Up to 2.5A operating current
Package Options
16 lead QFN package – 3x3mm, 1.0mm max height
Operating Modes
Zero-cross ON / OFF
Immediate ON / OFF
Dithering Mode for system power sharing
Switch state polling
Description
The TS13102 is a galvanically isolated 60V power
switch device with bi-directional blocking. The
device includes a single integrated 290mΩ high
voltage switch allowing high efficiency switching of
power loads or other high current applications. The
single-pin CLK input pin controls the state of the
switch through sequence options which control the
way the device switches, including immediate on/off,
zero-volt switch-on, zero-current switch-off, dither
modes, as well as latching and non-latching
behavior.
The TS13102 includes several protection features.
Each switch has an integrated over-current shut-
down to prevent device damage during short-circuit
or other unusually high load conditions. If an over-
current event is detected for a time, the switch is
latched off until the CLK turn on sequence is given.
•
•
•
•
•
•
Applications
•
•
•
•
•
•
•
Power load / rail switching
Input supply multiplexing
Isolated power supplies
Solid state relays
HVAC control
Sprinkler control
Internet of Things (IoT)
Summary Specification
•
•
•
Junction operating temperature -40°C to 125°C
Packaged in a 16 pin QFN (3x3)
Product is lead-free, Halogen Free, RoHS / WEEE
compliant
Typical Application Circuit
C
VGG
SRC
VGG
C
SY S
SYSP
D
SW 1
SW1
V
AC
AD0
VCC
C
ISO
AD1
AD2
CLK
TS13102
LOAD
SW2
D
SW 2
SYSM
μC
DATA
C
DAT A
VDD
SUB
C
SUB
WD
C
VDD
TS13102
Final Datasheet
28 July 2016
Rev 2.3
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Pin Description
Pin Symbol
SYSP
SYSM
SUB
SRC
VGG
SW2
SW2
DATA
CLK
WD
VDD
AD0
AD1
AD2
SW1
SW1
PAD
Pin #
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
PAD
Function
Positive System Voltage
Negative System Voltage
IC Substrate Bias
Switch Driver Supply Return
Internal Switch Driver Supply
Switch Output Node 2
Switch Output Node 2
Data Output
Clock Input
Watch Dog
Internal Supply 1
Address Select 0
Address Select 1
Address Select 2
Switch Output Node 1
Switch Output Node 1
Power PAD
Must be floating or connected to SUB
For logic 0, must be tied to SYSM on PCB
For logic 1, must be tied to VDD on PCB
AC Coupled Data Output
AC Coupled Clock Input
Control input for latching vs non-latching Switch
Connect Bypass Capacitor C
VDD
to SYSM
Connect C
SUB
Capacitor to SYSM
Local common supply return
Connect Bypass Capacitor C
VGG
to SRC
Connect C
SYS
to SYSM
Description
Functional Block Diagram
Figure 1: TS13102 Block Diagram
TS13102
Final Datasheet
28 July 2016
Rev 2.3
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Absolute Maximum Ratings
Over operating free–air temperature range unless otherwise noted
(1, 4)
Parameter
SW1, SW2
(2)
SYSP
(3)
CLK , DATA, VDD, AD2, AD1, AD0, WD
(3)
VGG
(2)
SUB
(2)
Maximum Junction Temperature, T
J MAX
Storage Temperature Range, T
STG
Electrostatic Discharge – Human Body Model
Electrostatic Discharge – Charged Device Model
Lead Temperature (soldering, 10 seconds)
Notes:
(1)
Range
-1 to 60
-1 to 60
-0.3 to 5.5
-0.3 to 5.5
-55 to 0.3
150
-65 to 150
±2k
±1.5k
260
Unit
V
V
V
V
V
°C
°C
V
V
°C
(2)
(3)
(4)
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied.
Exposure to absolute–maximum–rated conditions for extended periods may affect device reliability.
Voltage values are with respect to SRC terminal.
Voltage values are with respect to SYSM terminal.
ESD testing is performed according to the respective JESD22 JEDEC standard.
Thermal Characteristics
Symbol
θ
JA
T
J
Notes:
(1)
Parameter
Thermal Resistance Junction to Air
(1)
Operating Junction Temperature Range
Value
50
-40 to 125
Unit
°C/W
°C
Assumes 16 LD 3x3 QFN with hi-K JEDEC board and 13.5 inch
2
of 1 oz Cu and 4 thermal vias connected to PAD
TS13102
Final Datasheet
28 July 2016
Rev 2.3
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Recommended Operating Conditions
Symbol
V
SW
F
SYS
C
DATA
C
ISO
C
VDD
C
VGG
C
SUB
C
WD
C
SYS
R
WD
D
SW1/2
CLK Drive
V
CLK
T
CLK
T
BIT
T
RESET
Clock Drive Voltage
Clock Period
Bit Period
Reset Time
1.7
0.9
7
25
1
8
5.5
1.2
10
V
μs
μs
μs
AC Switch Voltage
System Supply Voltage Frequency
Data Isolation Capacitor
Clock Isolation Capacitor
VDD Bypass Capacitor
VGG Bypass Capacitor
Sub Capacitor
Watch Dog Capacitor
VSYS Capacitor
Watch Dog Resistor
SW1/2 Schottky Diode (Forward Voltage)
Parameter
Min
18
DC
100
220
470
470
100
22
10
1
0.3
Typ
24
Max
36
60
Unit
V
RMS
Hz
pF
pF
nF
nF
nF
nF
nF
MΩ
V
Electrical Characteristics
Electrical Characteristics, T
J
= -40°C to 125°C (unless otherwise noted)
Symbol
Parameter
Condition
Supply and Power Management
Quiescent current
V
CLK
= 0V, C
ISO
=220pF, F
SYS
= 60Hz
I
CLK-STBY
Disable Mode or Latch Mode
V
SW
= 24V
I
SYSP
System Supply Current
Latch Mode
VDD
VDD Supply Voltage
With respect to SYSM
VGG
VGG Supply Voltage
With respect to SRC
T
DOFF
Dither Off Period
T
DRTY
Dither Retry Interval
V
DON
Dither Voltage ON Threshold
V
DOFF
Dither Voltage OFF Threshold
Communication Parameters
T
HB
Heartbeat Pulse-width
Output Switch
R
ON
Switch On Resistance
I
OFF
Off State Leakage
Output Over Current
IOUT
OC
Shutdown
OC
FILT
Output Over Current Deglitch
Switch Current for Zero Cross
I
TURN-OFF
Turn-Off
Watch Dog
WD
TO
Turn-Off Threshold
WD
RC
WD Recharge Voltage
TS13102
Final Datasheet
28 July 2016
Min
Typ
3
8
5.0
5.0
25
4
12
13
20
Max
Unit
μA
4
4
15
5.5
5.5
μA
V
V
μs
ms
V
V
μs
T
J
=25°C
T
J
<85°C
T
J
=25°C
230
290
350
3
mΩ
μA
A
μs
2.5
25
-150
500
VDD-1.1
150
700
900
VDD-0.8 VDD-0.5
mA
mV
V
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Product Characteristics
Normalized On Resistance
vs. Temperature
1.8
Normalized On Resistance
1.6
1.4
1.2
1
0.8
0.6
-40
-10
25
85
125
Junction Temperature ( C)
Normalized Over Current Shutdown
vs. Temperature
Normalized Over Current Shutdown
1.01
1
0.99
0.98
0.97
0.96
-40
-10
25
85
125
Junction Temperature ( C)
TS13102
Final Datasheet
28 July 2016
Rev 2.3
5
of
16
Semtech
Proprietary & Confidential
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