Low

ON SEMICONDUCTOR  NCP380HMUAJAATBG  Power Load Switch, Current Limiting, High Side, Active High, 1 Output, 5.5V, UDFN-6

ON SEMICONDUCTOR NCP380HMUAJAATBG
Technical Data Sheet (561.37KB) EN See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The NCP380HMUAJAATBG is a high-side Power Distribution Switch designed for applications where heavy capacitive loads and short-circuits are likely to be encountered. The device limits the output current to a desired level by switching into a regulation current-mode when the output load exceeds the current-limit threshold or a short is present. The current limit threshold is either user adjustable between 100mA and 2.1A via an external resistor or internally fixed. The power switch rise and fall times are controlled to minimize current ringing during switching. An internal reverse-voltage detection comparator disables the power-switch if the output voltage is higher than the input voltage to protect devices on the input side of the switch. The /FLAG logic output asserts low during over current, reverse-voltage or over temperature conditions. The switch is controlled by a logic enable input active high or low.
  • Adjustable and fixed current limit
  • Under voltage lockout
  • Built-in soft start
  • Thermal protection
  • Soft turn-off
  • Reverse voltage protection
  • Enable active high or low

Product Information

Power Load Switch Type:
High Side
Input Voltage:
5.5V
Current Limit:
-
On State Resistance:
0.055ohm
Distribution Switch Case Style:
UDFN
No. of Pins:
6Pins
Thermal Protection:
Yes
On / Enable Input Polarity:
Active High
No. of Outputs:
1Outputs
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Cut Tape
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Portable Devices;
  • Power Management

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Country of Origin:
Malaysia

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423990
Weight (kg):
.000638