TJ2205 Datasheet, PDF (4/13 Pages) HTC Korea TAEJIN Technology Co. – Dual-Channel Power Distribution Switch

Dual-Channel Power Distribution Switch
PIN CONFIGURATION
TJ2205
PIN DESCRIPTION
Pin No. Pin Name
Pin Description & Function
1
EN1
Enable1: Logic-Compatible enables input. (H: active high, L: active low).
Do not float.
2
FLG1
Fault Flag1: Active-low, open-drain output. Indicates Short circuit, UVLO and
Thermal shutdown.
3
FLG2
Fault Flag2: Active-low, open-drain output. Indicates Short circuit, UVLO and
Thermal shutdown.
4
EN2
Enable2: Logic-Compatible enables input. (H: active high, L: active low).
Do not float.
5
OUT2
Switch Output2: Output MOSFET source. Typically connect to switched side of
load.
6
GND Ground
7
IN
Supply Input: Output MOSFET drain. Also supplies IC’s internal circuitry. Connect
to positive supply.
8
OUT1
Switch Output1: Output MOSFET source. Typically connect to switched side of
load.
Oct. 2011 – R1.1
-4-
HTC