Low

ADP191ACBZ-R7 - 

Power Load Switch, Logic Controlled, High Side, Active High, 1 Output, 3.6V, 0.5A, WLCSP-4

ANALOG DEVICES ADP191ACBZ-R7

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

Manufacturer Part No:
ADP191ACBZ-R7
Order Code:
2457347RL
Product Range
ADP191 Series
Technical Datasheet:
(EN)
See all Technical Docs

Product Overview

The ADP191ACBZ-R7 is a high-side Load Switch designed for operation from 1.2 to 3.6V. This load switch provides power domain isolation for extended power battery life. The devices contain a low on-resistance P-channel MOSFET that supports more than 500mA of continuous current and minimizes power loss. The low 2µA (maximum) of ground current and ultralow shutdown current make the ADP191 ideal for battery-operated portable equipment. The built-in level shifter for enable logic makes the ADP191 compatible with modern processors and GPIO controllers. The ADP191 controls the turn-on slew rate of the switch to reduce the input inrush current. The ADP191 also incorporates an internal output discharge resistor to discharge the output capacitance when the ADP191 output is disabled.
  • Low RDSON of 105mR at 1.8V
  • Internal output discharge resistor
  • Turn-on slew rate limiting
  • Built-in level shift for control logic that can be operated by 1.2V logic

Applications

Portable Devices

Product Information

:
High Side
:
3.6V
:
500mA
:
0.08ohm
:
WLCSP
:
4Pins
:
No
:
Active High
:
1Outputs
:
-40°C
:
85°C
:
Cut Tape
:
ADP191 Series
:
-
:
MSL 1 - Unlimited
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