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IW1796-08 - iW1796 Functional Block Diagram

IW1796-08

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Renesas Electronics Corporation

27W LOW BOM COST RAPIDCHARGE™ AC/DC DIGITAL CONTROLLER WITH XM-COMM TECHNOLOGY IN SMALL SOT23-6

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IW1796-08 - iW1796 Functional Block Diagram

IW1796-08

Active
Renesas Electronics Corporation

27W LOW BOM COST RAPIDCHARGE™ AC/DC DIGITAL CONTROLLER WITH XM-COMM TECHNOLOGY IN SMALL SOT23-6

Deep-Dive with AI

DocumentsDatasheet

Technical Specifications

Parameters and characteristics commom to parts in this series

SpecificationIW1796-08iW1796 Series
--
ApplicationsPower Supply ControllerPower Supply Controller
Mounting TypeSurface MountSurface Mount
Operating Temperature [Max]150 °C150 °C
Operating Temperature [Min]-40 °C-40 °C
Package / CaseSOT-23-6SOT-23-6
Supplier Device PackageSOT-23-6SOT-23-6
Voltage - Supply45 VDC45 VDC

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyTape & Reel (TR) 6000$ 0.30
15000$ 0.29
30000$ 0.28

iW1796 Series

27W Low BOM Cost RapidCharge™ AC/DC Digital Controller with XM-Comm Technology in Small SOT23-6

PartPackage / CaseOperating Temperature [Max]Operating Temperature [Min]Mounting TypeSupplier Device PackageVoltage - SupplyApplications
Renesas Electronics Corporation
IW1796-09
SOT-23-6
150 °C
-40 °C
Surface Mount
SOT-23-6
45 VDC
Power Supply Controller
Renesas Electronics Corporation
IW1796-18B
SOT-23-6
150 °C
-40 °C
Surface Mount
SOT-23-6
45 VDC
Power Supply Controller
Renesas Electronics Corporation
IW1796-09
Renesas Electronics Corporation
IW1796-18B
Renesas Electronics Corporation
IW1796-08
SOT-23-6
150 °C
-40 °C
Surface Mount
SOT-23-6
45 VDC
Power Supply Controller
Renesas Electronics Corporation
IW1796-08

Description

General part information

iW1796 Series

The iW1796 is a 27W output, high-performance AC/DC RapidCharge™ power supply controller that integrates Renesas' XM-Comm technology, eliminating all optocouplers from travel adapters to reduce cost and improve reliability. The device comes in an SOT23-6 package, reducing the total solution size for space-sensitive travel adapter applications. The device can support Qualcomm® Quick Charge™ 3.0 and 2.0 and other rapid charging protocols.

It is optimized to work with Renesas'iW662secondary-side synchronous rectifier controller and rapid charge interface IC. The iW662 IC uses XM-Comm technology to transmit all necessary information via an optocoupler to the iW1796, including voltage requests, output current limits, output voltage undershoot, output overvoltage, and fault and reset signals.

A full array of protection features includes Renesas' advanced fault control technology to address soft short circuits in charger cables and connectors without latching off the output.

Documents

Technical documentation and resources