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reference designACT88760 | Demoboard UG-143

Qorvo ACT88760 | Demoboard UG-143

5 V PMIC with 7 High Current Bucks, 6 LDOs and 10 GPIOs

Overview

TopologyBuck Converter
Input voltage3-5.8 V
Output 13.3 V / 2 A
Output 22.7 V / 2 A
Output 31 V / 3 A
Output 40.8 V / 4 A
Output 50.8 V / 4 A
Output 60.8 V / 4 A
Output 71.8 V / 3 A
IC revision3.0

Description

This document describes the characteristics and operation of the Qorvo ACT88760EVK-102.E2 evaluation kit (EVK). It provides setup and operation instructions, schematic, layout, BOM, and test data. This EVK demonstrates the ACT88760-102.E2T Active PMU power management IC. Other ACT88760-xxx options can be evaluated on this EVK by replacing the IC and any other necessary components.

Features

  • Wide input voltage range
  • Vin = 2.7V to 5.5V
  • Complete integrated power solution
  • 3x 4A DC/DC Step-Down (Buck) Regulators
  • 2x 3A DC/DC Step-Down (Buck) Regulators
  • 2x 2A DC/DC Step-Down (Buck) Regulators
  • Parallelable Bucks for higher current
  • 2x 800mA High PSRR LDOs
  • 4x 400mA General Purpose LDOs
  • LDO Load Switch Mode
  • Space Savings
  • Fully integrated
  • High Fsw = 1.125MHz to 2.25MHz
  • Optimized for 0.47µH Inductor
  • Integrated sequencing
  • Integrated Constant Current LED Sinks
  • Easy system level design
  • Configurable Sequencing
  • Multiple Wake up Triggers with GPIOs
  • Seamless Sequencing of External Supplies
  • 11 Programmable GPIOs
  • Highly configurable
  • µP interface for status reporting and controllability
  • Programmable Reset and Power Good GPIO’s
  • Flexible Sequencing Options
  • Multiple Sleep Modes
  • Integrated DVS
  • I2C Interface – 1MHz

Typical applications

  • Portable devices.
  • Video processor and core supply voltage, Computer Vision, AR / VR Applications

More information

Products

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Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
Pins
Application
PCB/Cable/Panel
Modularity
Type
Wire Section
L(µH)
IRP,40K(A)
ISAT,30%(A)
RDC typ.(mΩ)
fres(MHz)
VOP(V)
Mount
L(mm)
H(mm)
IR(A)
Working Voltage(V (AC))
Operating Temperature
SamplesAvailability & Sample
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744383240047
SPECWE-MAPI SMT Power Inductor, 2, –
Simu­lation
Availability
–
Downloads10 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWE-MAPI SMT Power Inductor
Pins2 
–
–
–
–
–
Inductance0.47 µH
Performance Rated Current5.35 A
Saturation Current @ 30%8 A
DC Resistance30 mΩ
Self Resonant Frequency145 MHz
Operating Voltage80 V
MountSMT 
Length2.5 mm
Height1.2 mm
Rated Current3.4 A
–
Operating Temperature -40 °C up to +125 °C
–Check availability
691214110002S
SPECWR-TBL Series 2141S - 3.50 mm Horizontal Entry Modular w. Rising Cage Clamp, 2, Rising Cage Clamp
Simu­lation–
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWR-TBL Series 2141S - 3.50 mm Horizontal Entry Modular w. Rising Cage Clamp
Pins2 
ApplicationRising Cage Clamp 
PCB/Cable/PanelPCB 
ModularityYes 
TypeHorizontal 
Wire Section 30 to 16 (AWG) 0.05 to 1.31 (mm²)
–
–
–
–
–
–
MountTHT 
Length7 mm
–
Rated Current10 A
Working Voltage130 V (AC)
Operating Temperature -30 °C up to +120 °C
–Check availability
61300211121
SPECWR-PHD Pin Header - Single, 2, –
Simu­lation–
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWR-PHD Pin Header - Single
Pins2 
–
–
–
TypeStraight 
–
–
–
–
–
–
–
MountTHT 
Length5.08 mm
–
Rated Current3 A
Working Voltage250 V (AC)
Operating Temperature -40 °C up to +105 °C
–Check availability
61300311121
SPECWR-PHD Pin Header - Single, 3, –
Simu­lation–
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWR-PHD Pin Header - Single
Pins3 
–
–
–
TypeStraight 
–
–
–
–
–
–
–
MountTHT 
Length7.62 mm
–
Rated Current3 A
Working Voltage250 V (AC)
Operating Temperature -40 °C up to +105 °C
–Check availability
61300411121
SPECWR-PHD Pin Header - Single, 4, –
Simu­lation–
Availability
–
Downloads7 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWR-PHD Pin Header - Single
Pins4 
–
–
–
TypeStraight 
–
–
–
–
–
–
–
MountTHT 
Length10.16 mm
–
Rated Current3 A
Working Voltage250 V (AC)
Operating Temperature -40 °C up to +105 °C
–Check availability
744383560047HT
SPECWE-MAPI SMT Power Inductor, –, –

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

Simu­lation
Availability
–
Downloads10 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWE-MAPI SMT Power Inductor
–
–
–
–
–
–
Inductance0.47 µH
Performance Rated Current12.7 A
Saturation Current @ 30%13 A
DC Resistance7 mΩ
Self Resonant Frequency83 MHz
Operating Voltage80 V
MountSMT 
Length4 mm
Height2 mm
Rated Current8.5 A
–
Operating Temperature -55 °C up to +150 °C
–Check availability