The IDT P91E0-I5NHGI 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 P91E0-I5NHGI 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 P91E0-I5NHGI solution can be increased by adding IDT’s intelligent, distributed power unit(DPU).
Feature
- 3.135 V to 5.25 V input voltage range
- 7 programmable step-down converters of which 5 with integrated Power FETs
- Supports theDPU distributed power unit(DPU)
- 8LDOs, 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)
