Texas Instruments TPS3700EVM User Manual Download Page 4

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Operation

SLVU950A – August 2013 – Revised February 2019

TPS3700EVM-202 High voltage (18V) window voltage detector evaluation
module for SON package

Figure 2. OUTA and OUTB Response for Sense Voltage Falling

Resistors R1, R2, and R3 can be replaced with different values to change the window at which OUTA and
OUTB triggers HIGH and LOW.

Summary of Contents for TPS3700EVM

Page 1: ...p 3 3 Operation 3 3 1 General Operation 3 4 Board Layout 5 5 Schematic 6 6 Bill of Materials 7 List of Figures 1 OUTA and OUTB Response for Sense Voltage Rising 3 2 OUTA and OUTB Response for Sense Vo...

Page 2: ...gh a 100 k resistor in the EVM Connect a voltage meter or oscilloscope probe from J5 to GND J6 2 1 6 J6 GND Return connector for the OUTA voltage signal This connector is also connected to J2 and J4 i...

Page 3: ...Operation This section provides information about the operation of the TPS3700EVM 202 3 1 General Operation The TPS3700EVM 202 is an over and under voltage supervisor The device monitors a selected v...

Page 4: ...2019 Texas Instruments Incorporated TPS3700EVM 202 High voltage 18V window voltage detector evaluation module for SON package Figure 2 OUTA and OUTB Response for Sense Voltage Falling Resistors R1 R2...

Page 5: ...d February 2019 Submit Documentation Feedback Copyright 2013 2019 Texas Instruments Incorporated TPS3700EVM 202 High voltage 18V window voltage detector evaluation module for SON package 4 Board Layou...

Page 6: ...uary 2019 Submit Documentation Feedback Copyright 2013 2019 Texas Instruments Incorporated TPS3700EVM 202 High voltage 18V window voltage detector evaluation module for SON package Figure 5 Bottom Lay...

Page 7: ...21M Resistor Chip 1 16W 1 603 CRCW06032M21FKEA Vishay 2 R4 R5 49 9k Resistor Chip 1 16W 1 603 CRCW060349k9FKEA Vishay 1 R3 69 8k Resistor Chip 1 16W 1 603 CRCW060369k8FKEA Vishay 0 R6 0 Resistor Chip...

Page 8: ...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 9: ...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 10: ...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 11: ...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 12: ...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 13: ...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...