Vendor: VeriSilicon Microelectronics (Shanghai) Co., Ltd. Category: LDO Voltage Regulator

SMIC 0.18µm 5v-3.3v/1.8v Power Regulator

Based on SMIC 0.18μm 3.3v/1.8v Logic process, this design of Low-Dropout (LDO) regulator is to provide both 3.3V and 1.8V supplie…

SMIC 180nm G Pre-Silicon View all specifications

Overview

Based on SMIC 0.18μm 3.3v/1.8v Logic process, this design of Low-Dropout (LDO) regulator is to provide both 3.3V and 1.8V supplies that are regulated from the single 5V input. The maximum output currents are both 200mA for 3.3v and 1.8v outputs.

Key features

  • Process: SMIC 0.18μm 3.3V/1.8V 1P5M/6M Logic process
  • (This IP can work in both generic 0.18um process & 0.153um shrink process without any design change.)
  • Input voltage: 2.7~5.5V
  • Regulated output voltage: 3.3V±8% (in regulation region); 1.8V±8%
  • Dropout voltage: max 250mV when IV33=200mA@VIN=2.7V Maximum output current: IV18max=200mA; IV33max =200mA
  • Standby current: ISB<120uA
  • Operating junction temperature: -40°C~+25°C~+125°C

Silicon Options

Foundry Node Process Maturity
SMIC 180nm G Pre-Silicon

Specifications

Identity

Part Number
SMIC18_PRG_15
Vendor
VeriSilicon Microelectronics (Shanghai) Co., Ltd.
Type
Silicon IP

Provider

Learn more about LDO Voltage Regulator IP core

VeriSilicon and Google Jointly Launch Open-Source Coral NPU IP

The Coral NPU is built on the open RISC-V instruction set architecture, featuring native tensor processing capabilities, supporting mainstream machine learning frameworks such as JAX, PyTorch, and TensorFlow Lite (TFLite), and utilizing open-standard tools like Multi-Level Intermediate Representation (MLIR) from the Low Level Virtual Machine (LLVM) project for compiler infrastructure.

Frequently asked questions about LDO Voltage Regulator IP cores

What is SMIC 0.18µm 5v-3.3v/1.8v Power Regulator?

SMIC 0.18µm 5v-3.3v/1.8v Power Regulator is a LDO Voltage Regulator IP core from VeriSilicon Microelectronics (Shanghai) Co., Ltd. listed on Semi IP Hub. It is listed with support for smic Pre-Silicon.

How should engineers evaluate this LDO Voltage Regulator?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this LDO Voltage Regulator IP.

Can this semiconductor IP be compared with similar products?

Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.

×
Semiconductor IP