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Overview

Description

The SLG51003V contains three compact and customizable low dropout regulators and is designed for advanced sensor applications and other battery-powered equipment.

Benefits:

  • High PSRR and low noise performance
  • High peak current capability on all channels
  • User pin-selectable I²C slave address
  • Customizable configurations and controls for advanced scenarios and power sequencing
  • Small plastic TQFN package for affordable PCB solution
  • Easy-to-use free development software (Go Configure™ Software Hub)
  • Fast ramp to high-volume production

Features

  • 3-channel high-performance LDO IC
  • Separate input supply and enable for flexible power configurations
  • Output current range max 800mA (LDO_LV)
  • LDO_LV channel has bypass mode
  • High PSRR of 98.5dB at 1kHz and 68dB at 1MHz (LDO_HP)
  • Ultra-low output voltage noise of 16µV (LDO_HP)
  • Low dropout voltage of 10mV per 100mA of load (LDO_LV)
  • Adjustable slew rate and current limit
  • Customizable 1.2V to 5V GPIOs/I²C, configurations, controls, and power sequencer
  • GreenPAK™ Combo Function and Delay Macrocell resources
  • 300nA shutdown mode IQ
  • Package: 14-pin TQFN (2.0mm x 2.2mm x 0.55mm)

Comparison

Applications

  • Advanced sensor applications
  • RF applications and wireless interfaces
  • Battery-powered equipment

Documentation

Type Title Date
Datasheet PDF 3.02 MB
Application Note PDF 851 KB
Application Note PDF 1.74 MB
Application Note PDF 804 KB
Brochure PDF 4.81 MB 简体中文
White Paper PDF 393 KB
Certificate PDF 3.02 MB
Application Note PDF 599 KB
8 items

Design & Development

Software & Tools

Software & Tools

Software title
Software type
Company
Go Configure Software Hub
Go Configure Software Hub provides development support for a variety of products, including GreenPAK configurable mixed signal matrix and ForgeFPGA™ devices.
Software Package Renesas
1 item

Software Downloads

Type Title Date
PCB Design Files ZIP 8.29 MB
1 item

Sample Code

Boards & Kits

Models

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

Diagram of ECAD Models

Videos & Training

SLG51003 Power GreenPAK Overview

The SLG51003 brings cutting-edge power management technology to the broader market with its extremely high PSRR, low noise LDOs in a compact package. It integrates three channels, other GreenPAK resources, and is highly configurable directly by users.