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User's Guide
SLVUAA0–July 2014
TPS22962EVM-079 10A Load Switch IC
The TPS22962EVM-079 evaluation module (EVM) allows the user to connect power to and control the 8-
pin SON package load switch. Parameters such as the On-resistance, output rise time and output
discharge resistance can be easily evaluated. Table 1 lists a short description of the load switch
performance specifications; refer to the datasheet SLVSCN3 for more details
Table 1. TPS22962 Slew Rate, Output Current Rating, Enable, and Output Discharge Options
Slew Rate Typical Max. Continuous Enable (ON Quick Output
EVM Device VIN (V)
V
BIAS
= 5V Current Pin) Discharge
HVL079-003 TPS22962 2663 μs 5 10A Active High Yes
Contents
1 Description.................................................................................................................... 2
2 Electrical Performance ...................................................................................................... 2
3 Schematic..................................................................................................................... 2
4 Layout ......................................................................................................................... 3
5 Operation ..................................................................................................................... 6
6 Test Configurations.......................................................................................................... 7
7 Bill of Materials (BOM)..................................................................................................... 10
List of Figures
1 TPS22962EVM-079 Schematic ........................................................................................... 2
2 TPS22962EVM-079 Top Assembly ....................................................................................... 3
3 TPS22962EVM-079 Top Layout .......................................................................................... 4
4 TPS22962EVM-079 Bottom Layout....................................................................................... 5
5 R
ON
Setup ..................................................................................................................... 7
6 Slew Rate Setup............................................................................................................. 8
7 TPS22962 Vout t
R
Example (V
BIAS
= 5V, V
IN
= 5V, R
L
= 10Ω).......................................................... 9
List of Tables
1 TPS22962 Slew Rate, Output Current Rating, Enable, and Output Discharge Options ........................... 1
2 Bill of Materials ............................................................................................................. 10
1
SLVUAA0–July 2014 TPS22962EVM-079 10A Load Switch IC
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