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See Technical Specifications

P9145-I0NQGI

Programmable Multi-Channel PMIC Solution for Intel Baytrail Atom™

Manufacturer:

Renesas Electronics Corporation
Mfr.Part #:

P9145-I0NQGI
Datasheet:

P9145-I0NQGI Datasheet (PDF)
Applications:

Processor-Based Systems
Voltage - Supply:

4.5V ~ 5.5V
Operating Temperature:

-40°C ~ 85°C
Mounting Type:

Surface Mount
EDA/CAD Models:

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P9145-I0NQGI General Description

The IDT P9145 is a programmable, multi-channel power management IC (PMIC) designed for the Intel® Baytrail Atom™ SoC 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 P9145 is factory programmable for application specific sequencing and output voltage requirements. The device supports the serial voltage ID (SVID) interface for VCC, VNN & VDDQ (optional). The output current capability of the P9145 solution can be increased by adding IDT’s intelligent, scalable, distributed power units (DPU) P9147 and P9148.

Key Features

4.5 V to 5.25 V input voltage range
7 programmable step-down converters of which 5 with integrated FETs
Supports P9147 and P9148 DPU distributed power units (DPU)
Seven general purpose LDOs including Source Sink VTT
SVID interface supporting IMVP7 protocol
10-bit ADC
16 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
100-ld 8x8 mm dual-row QFN (Type4-PCB) HD package option (NQG100)
100-ld 9x9 mm dual-row HLA (Type3-PCB) LD package option (NAG100)

Specifications

Series	-	Applications	Processor-Based Systems
Current - Supply	-	Voltage - Supply	4.5V ~ 5.5V
Operating Temperature	-40°C ~ 85°C	Mounting Type	Surface Mount
Base Product Number	P9145