NCP380HMU21AATBG ON Semiconductor, NCP380HMU21AATBG Datasheet - Page 9

• 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

T
FOCP
Figure 11. Timer Regulation Sequence During 2 W Overload
Figure 10. OCP Regulation and TSD Warning Event
V
/FLAG
V
I
OUT
IN
IN
T
reg
TOCP
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TSD Warning