NCP382LMN10AATXG ON Semiconductor, NCP382LMN10AATXG Datasheet - Page 2

• Manufacturer Part Number: NCP382LMN10AATXG
• Description: IC DISTR LOAD SWITCH 2CH 8DFN
• Manufacturer: ON Semiconductor

Specifications of NCP382LMN10AATXG

• Lead Free Status / Rohs Status: Compliant

PIN FUNCTION DESCRIPTION
Pin Name
FLAG1
FLAG2
OUT1
OUT2
GND
EN1
EN2
IN
Type
GND
P
P
O
O
O
O
I
I
EN1
EN2
IN
1
2
3
4
Enable 1 input, logic low/high (i.e. EN or EN) turns on power switch.
Enable 2 input, logic low/high (i.e. EN or EN) turns on power switch.
Ground connection.
Power−switch input voltage; connect a 1 mF or greater ceramic capacitor from IN to GND as close as possible to
the IC.
Active−low open−drain output 1, asserted during overcurrent or overtemperature conditions. Connect a 10 kW or
greater resistor pull−up, otherwise leave unconnected.
Active−low open−drain output 2, asserted during overcurrent or overtemperature conditions. Connect a 10 kW or
greater resistor pull−up, otherwise leave unconnected.
Power−switch output1; connect a 1 mF ceramic capacitor from OUT1 to GND as close as possible to the IC is
recommended. A 1 mF or greater ceramic capacitor from OUT1 to GND must be connected if the USB
requirement (i.e.120 mF capacitor minimum) is not met.
Power−switch output2; connect a 1 mF ceramic capacitor from OUT2 to GND as close as possible to the IC is
recommended. A 1 mF or greater ceramic capacitor from OUT2 to GND must be connected if the USB
requirement (i.e.120 mF capacitor minimum) is not met.
FLAG1
FLAG2
USB INPUT
EN1
EN2
5V
DFN8
100 kW
Rfault
8
7
6
5
Figure 1. Typical Application Circuit
OUT1
OUT2
FLAG1
FLAG2
0.1 mF
Figure 2. Pin Connections
http://onsemi.com
IN
EN1
EN2
FLAG1
FLAG2
NCP382
GND
2
OUT2
OUT1
GND
EN1
EN2
Description
IN
120 mF
120 mF
1
2
3
4
DATA
DATA
USB
USB
SOIC−8
VBUS
VBUS
D+
D−
GND
D+
D−
GND
USB
Port
USB
Port
8
7
6
5
FLAG1
OUT1
OUT2
FLAG2