MP5981

– 16V, 50A, 1.1mΩ RDS(ON), HOT-SWAP INTELLI-FUSE SOLUTION

MP5981 Rev. 1.3

MonolithicPower.com

11

5/16/2022

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TYPICAL PERFORMANCE CHARACTERISTICS (continued)

VIN = 12V, COUT = 4700µF, CSS = 100nF, RCS = RIMON = 2kΩ, RCLREF = 100kΩ, GOK is pulled up to

VDD3, TA = 25°C, unless otherwise noted.

VIN Hot Plug

IOUT = 0A

VIN Hot Plug

IOUT = 10A

CH2: VIN

5V/div.

CH1: VOUT

5V/div.

CH3: GOK

2V/div.

CH4: IIN

5A/div.

CH2: VIN

5V/div.

CH1: VOUT

5V/div.

CH3: GOK

2V/div.

CH4: IIN

10A/div.

4ms/div.

4ms/div.

Shutdown through VIN

IOUT = 0A

Shutdown through VIN

IOUT = 15A

CH2: VIN

5V/div.

CH1: VOUT

5V/div.

CH3: GOK

2V/div.

CH4: IIN

5A/div.

CH2: VIN

5V/div.

CH1: VOUT

5V/div.

CH3: GOK

2V/div.

CH4: IIN

5A/div.

40ms/div.

4ms/div.

Start-Up through ON/PD

IOUT = 0A

Start-Up through ON/PD

IOUT = 10A

CH2: ON/PD

2V/div.

CH1: VOUT

5V/div.

CH3: GOK

2V/div.

CH4: IIN

10A/div.

CH2: ON/PD

2V/div.

CH1: VOUT

5V/div.

CH3: GOK

2V/div.

CH4: IIN

10A/div.

4ms/div.

4ms/div.