IC manufacturers Renesas

IC manufacturers (104)

Renesas ISL9122A | Demoboard EU045-EVK

Air Quality Sensor Evaluation Kit

Overview

TopologyBuck-Boost Converter
Input voltage1.8-5.5 V
Output 13.3 V / 0.5 A
IC revision2.00

Description

The ISL9122A is a highly integrated non-inverting buck-boost switching regulator that accepts input voltages both above or below the regulated output voltage. It features an extremely low quiescent current consumption of 1300nA in Regulation mode, 120nA in Forced Bypass mode, and 8nA in Shutdown mode. It supports input voltages from 1.8V to 5.5V

Features

  • Three boards to choose from:
  • Indoor air quality
  • Outdoor air quality
  • Refrigeration air quality
  • Bluetooth 5.0 Low Energy (LE), 2.4GHz, power level: +4dBm
  • 350mAh 3.7V rechargeable Li-ion battery
  • Qi standard wireless charging of integrated Li-ion battery
  • IP64 rated

Typical applications

  • Portable medical devices
  • Smart watches and wristband devices, Wireless earphones, Hearing aid devices

Products

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Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
L(µH)
IR(A)
ISAT1(A)
ISAT2(A)
RDC max.(mΩ)
fres(MHz)
Operation Force(g)
Schematic
Packaging
SamplesAvailability & Sample
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SPECWE-PMCI Power Molded Chip Inductor, 1 µH, 2.6 A
Simu­lation
Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1 µH
Rated Current2.6 A
Saturation Current 11.2 A
Saturation Current 22.6 A
DC Resistance115 mΩ
Self Resonant Frequency90 MHz
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SPECWS-SLTV THT Mini Slide Switch, Opposite Side Connection 10x2.5 mm, –, 0.5 A
Simu­lation
Availability
Status Activei| Production is active. Expected lifetime: >10 years.
Rated Current0.5 A
Operation Force800 g
SchematicSPDT 
PackagingBulk 
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