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The P8910-X0Z001FNG8 is a highly integrated and efficient PMIC with a programmable output voltage power supply, suitable for all DDR5 server DIMM modules. The P8910-X0Z001FNG8 includes four step-down switch output regulators and three low dropout (LDO) output regulators. PMIC5010 is a small server PMIC that supports low-current DDR5 modules and applications and fully complies with the JEDEC DDR5 PMIC5010 (JESD89) specification. The PMIC is powered by two input power supplies (VIN_Mgmt and VIN_Bulk) on the system board, which supply power to its switches and LDO output regulators.

Key features

Our industry-first server PMIC is designed to support all use cases - low current, high current and extreme current - to support all server workloads

Support I2C and I3C serial interfaces on all PMics

VIN_Bulk input power supply range: 4.25V to 15.0V

VIN_Mgmt input power range: 3.0V to 3.6V

Four step-down switching regulators: SWA, SWB, SWC and SWD

Programmable dual-phase and single-phase voltage regulators, which can operate in single-phase or dual-phase mode, provide efficient power management and precise output voltage regulation.

Three LDO regulators: VBias, VOUT_1.8V, and VOUT_1.0V

Automatically switch from VIN_Mgmt input power to VIN_Bulk input power

Error injection function

Error log register

Write-protected operation mode

Advanced Data protection

Independent programmable output voltage, power-on and power-off sequences of switching regulators

Input and output power supply good status reporting mechanism

VIN_Bulk input power protection functions: input overvoltage and input undervoltage

Output switching voltage regulator protection functions: output overvoltage, output undervoltage, output current limiter

Output current measurement, output current threshold mechanism

Temperature measurement, temperature warning threshold, critical temperature shutdown

Multiple programmable non-volatile memory

Programmable and DIMM-specific registers for customization

General state interruption function

Flexible open-drain IO (3.3V, 2.5V, 1.8V or 1.2V, 1.1V or 1.0V) or push-pull IO (1.2V or 1.1V or 1.0V) support

The small 5 × 5mm form factor in VFQFPN packaging features enhanced solder joint reliability and heat dissipation

Application scenarios

DDR5 RDIMM for servers/workstations

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.