Onkyo TX-SR603X - Page 50

TX-SR603X
IC BLOCK DIAGRAMS AND TERMINAL DESCRIPTIONS-5
Q7104 : TPS2011AD (Power-Distribution Switches)
BLOCK DIAGRAM
TERMINAL DESCRIPTION
PIN LAYOUT
1
2
3
4
8
7
6
5
GND
IN
IN
OUT
OUT
OUT
OUT
(TOP VIEW)
OUTIN
GND
Current
Limit
Driver
UVLO
Charge
Pump
CS
Thermal
Sense
Power Switch
²
²
Current Sense
TERMINALNAME I/O DESCRIPTION
EN 4 I Enable input. Logic low turns on power switch.
GND 1 I Ground.
IN 2, 3 I Input voltage.
OUT 5, 6, 7, 8 O
Power-switch output.
EN
EN