ProjectsPricingInsights

LP3220AB5F AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LP3220AB5F product

LP3220AB5F

PMIC - Voltage Regulators - DC DC Switching Regulators

DC-DC ConverterStep-Down1A1.5MHz

The LP3220AB5F is a compact 1.5MHz synchronous step-down converter designed for high-efficiency power management in portable devices.

Best for

  • Portable battery-powered devices
  • Space-constrained power supplies

Avoid if

  • Applications requiring >1A continuous current
  • High-noise environments without proper shielding

Check before use

  • Inductor DCR and saturation current ratings
  • Output capacitor ESR requirements

Key specifications

Input Voltage
2.2V - 5.5V
Output Current
1A
Switching Frequency
1.5MHz
Efficiency
94%

Compliance & Environment

RoHS
RoHS Compliant
REACH
nan
MSL
nan
ECCN
nan
HTSUS
nan

Application

Portable ElectronicsPower Management

Datasheet

4c89af53845b0e8596390bc60411a41b_2004271835_LOWPOWER-LP3220AB5F_C517211.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LP3220AB5F: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 1.5MHz constant frequency current-mode PWM step-down converter capable of delivering 1A of output current.