NCP380HMU21AATBG ON Semiconductor, NCP380HMU21AATBG Datasheet - Page 5

• Manufacturer Part Number: NCP380HMU21AATBG
• Description: Power Switch ICs - Power Distribution OVER CURRENT PROTECTION
• Manufacturer: ON Semiconductor

Specifications of NCP380HMU21AATBG

• Product Category: Power Switch ICs - Power Distribution
• On Resistance (max): 110 mOhms
• On Time (max): 4 ms
• Off Time (max): 3 ms
• Operating Supply Voltage: 2.5 V to 5.5 V
• Supply Current (max): 90 uA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: UDFN-6
• Current Limit: 2.1 A
• Maximum Power Dissipation: 830 mW
• Minimum Operating Temperature: - 40 C
• Output Current: 2.1 A

10. Parameters are guaranteed for C
11. Adjustable current version, R
12. Fixed current version.
13. Not production test, guaranteed by characterization.
V
Table 4. ELECTRICAL CHARACTERISTICS
(Min & Max Limits apply for T
Typical values are referenced to T
FLAG PIN
THERMAL SHUTDOWN
Symbol
T
V
V
T
OUT
I
SDOCP
T
T
LEAK
V
T
EN
EN
FOCP
RSD
FLG
SD
OL
FLAG Output Low Voltage
Off-state Leakage
FLAG Deglitch
FLAG Deglitch
Thermal Shutdown Threshold
Thermal Regulation Threshold
Thermal Shutdown Rearming
Threshold
T
ON
Parameter
50%
VIN
A
ILIM
between −40C to +85C and T
90%
A
LOAD
tolerance 1%.
1 mF
= +25C and V
and R
10%
T
OFF
LOAD
IN
Figure 3. Test Configuration
Figure 4. Voltage Waveform
FLAG De-assertion Time due to Overcurrent or
(continued)
connected to the OUT pin with respect to the ground, See Figure 3
IN
= 5 V.)
http://onsemi.com
FLAG Assertion due to Overcurrent
NCP380
Reverse Voltage Condition
GND
J
up to +125C for V
5
I
V
FLAG
Conditions
FLAG
OUT
V
OUT
= 1 mA
= 5 V
IN
between 2.5 V to 5.5 V (Unless otherwise noted).
C
LOAD
T
R
R
LOAD
90%
10%
Min
4.0
6.0
Typ
140
125
115
6.0
8.0
T
F
.
10%
Max
400
1.0
9.0
12
Unit
mV
ms
ms
mA
C
C
C