ACT88430 datasheet(15/74 Pages) QORVO

Part #	ACT88430

Description	Advanced PMU for Microcontrollers and Solid State Drive Applications

PDF	74 Pages

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Manufacturer	QORVO [Qorvo, Inc]

Direct Link	https://www.qorvo.com/

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15 / 74 page

Data Sheet Rev. G, August 2021 | Subject to change without notice

15 of 74

www.qorvo.com

ACT88430

Advanced PMU for Microcontrollers and Solid State Drive Applications

BUCK1 ELECTRICAL CHARACTERISTICS, REGULATOR: – BYPASS MODE OPTION

(VIN_B1 = 3.3V, TA = 25°C, unless otherwise specified.)

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNIT

Bypass Mode

Input Voltage Range for By-Pass

Mode

2.7

3.3

3.7

PMOS On-Resistance

ISW = -1A, VIN = 3.3V

Max=125°C at TJunction

0.025

0.040

Ω

Internal PMOS Current Detection

Triggers Interrupt on IRQ Pin

1.4

4.6

Internal PMOS Current Detection

Deglitch Time

µs

Internal PMOS Current Shutdown

Shuts down after deglitch time and stays

off for Off Time

4.8

7.2

Internal PMOS Current Shutdown

Deglitch Time

µs

Internal PMOS Current Shutdown

Off time

100

Internal PMOS Softstart

Only used with 3.3V Input

5.94

6.6

7.26

mV/us

ACT88430 Datasheet(PDF) 15 Page - Qorvo, Inc

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