Vendor: NTLab Category: LDO Voltage Regulator

30mA 2-channel LDO voltage regulator (output voltage each channel 1.0V)

028SAM_LDO_04 is external-capacitor-based Linear Regulator in Samsung 28 FD-SOI to generate SoC voltage supply voltage.

Samsung 28nm FDS Silicon Proven View all specifications

Overview

028SAM_LDO_04 is external-capacitor-based Linear Regulator in Samsung 28 FD-SOI to generate SoC voltage supply voltage. It contains two independently programmable drivers to generate stable voltage in the range of 0.9V to 1.1V.
LDO is intended to maintain load current 30mA – 50mA.
The 028SAM_LDO_04 embeds a voltage reference 0.6V, voltage-to-current converter for biasing and logic control.
A Power-OK signals notify the system has completed its booting sequence and if its output is maintaining regulation for the current drawn by the load.

Key features

  • 1.8V analog input voltage
  • 1.0V digital input voltage
  • Double programmable output: 0.9V to 1.1V
  • Output current: 30 mA for each output
  • Load transient response ±4%
  • Quiescent current: 120µA for both channels
  • PSRR: - 69dB @ 1MHz
  • Embedded bandgap voltage reference and V2I converter
  • POK indicator
  • Silicon area: ~0.12mm2

Block Diagram

Applications

  • Low-Voltage, High-Density Systems
  • Broadband, Networking, and Optical Communications Infrastructure

What’s Included?

  • Schematic or NetList
  • Abstract view (.lef and .lib files)
  • Layout (optional)
  • Behavioral model (for functional verification)
  • Extracted view (optional)
  • GDSII
  • DRC, LVS, antenna report
  • Test bench with saved configurations (optional)
  • Documentation

Silicon Options

Foundry Node Process Maturity
Samsung 28nm FDS Silicon Proven

Specifications

Identity

Part Number
028SAM_LDO_04
Vendor
NTLab
Type
Silicon IP

Files

Note: some files may require an NDA depending on provider policy.

Provider

HQ: Lithuania

Learn more about LDO Voltage Regulator IP core

Frequently asked questions about LDO Voltage Regulator IP cores

What is 30mA 2-channel LDO voltage regulator (output voltage each channel 1.0V)?

30mA 2-channel LDO voltage regulator (output voltage each channel 1.0V) is a LDO Voltage Regulator IP core from NTLab listed on Semi IP Hub. It is listed with support for samsung Silicon Proven.

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.

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