The P91E0A is a programmable, multi-channel power management IC (PMIC) designed to meet high performance requirements and provide high-feature integration to minimize system board area and BOM cost. The PMIC includes subsystems for voltage regulation, power sequencing management, A/D conversion, GPIOs, PWMs and others. The P91E0A  is factory programmable for application specific sequencing and output voltage requirements. The device supports the serial voltage ID (SVID) interface for VCC, VNN and VDDQ (optional). The output current capability of the P91E0A solution can be increased by adding IDT’s intelligent P9148A distributed power units (DPU).

Features

  • 3.135 V to 5.25 V input voltage range
  • 7 programmable step-down converters of which 5 with integrated Power FETs
  • Supports the P9148A DPU distributed power unit (DPU)
  • 8 LDOs, including a VTT
  • SVID interface supporting IMVP8 protocol
  • 10-bit ADC
  • 15 programmable GPIOs and 12 programmable Enable Outputs
  • Host interface and system power management functions
  • High-speed I²C interface
  • Factory programmable default power sequence and settings
  • Industrial temperature range of -40°C to +85°C
  • 9 x 9 mm dual-row 100-GQFN (Type3-PCB) package option (NHG100)
 

Product Options

Orderable Part ID Part Status Pkg. Code Pkg. Type Lead Count (#) Carrier Type Temp. Grade Pb (Lead) Free Buy Sample
P91E0A-I5NHGI Active NHG100P1 VFQFPN 100 Tray I Yes
Availability
P91E0A-I5NHGI8 Active NHG100P1 VFQFPN 100 Reel I Yes
Availability

Technical Documentation

Title Other Languages Type Format File Size Date
Datasheets & Errata
P91E0A Industrial Datasheet Datasheet PDF 2.01 MB Dec 15, 2018

Evaluation Boards

Part Number Title Sort ascending
USB-BRIDGEV2-EVAL USB to I2C Dongle
P91E0A-EVAL P91E0A and P9148A Programmable Multi-Channel PMIC Solution for Intel Apollo Lake Atom™ Evaluation Board