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HomeProductsIntegrated Circuits (ICs)PMIC - AC DC Converters, Offline SwitchersIW1709-11
IW1709-11 Image
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IW1709-11 - Renesas Design Germany GmbH

Manufacturer Part Number
IW1709-11
Manufacturer
Renesas Design Germany GmbH
Allelco Part Number
32D-IW1709-11
ECAD Model
Parts Description
IC OFFLINE SWITCH FLYBACK 8SOIC
Detailed Description
Package
8-SOIC (0.154", 3.90mm Width)
Data sheet
IW1709 Summary.pdf
RoHs Status
RoHS Compliant
Our certification
In stock: 159180
  • Unit Price: $0.258
  • Subtotal: $0.00

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Please Add to Cart, we'll contact you immediately.

Quantity Unit Price Ext. Price
7500+ $0.258 $1,935.00
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
EXPRESS OPTION
Payment method
Our certification

Specifications

IW1709-11 Tech Specifications
Renesas Design Germany GmbH - IW1709-11 technical specifications, attributes, parameters and parts with similar specifications to Renesas Design Germany GmbH - IW1709-11

Product Attribute Attribute Value  
Manufacturer Renesas Design Germany GmbH  
Voltage - Supply (Vcc/Vdd) 25V  
Voltage - Breakdown -  
Topology Flyback  
Supplier Device Package 8-SOIC  
Series -  
Package / Case 8-SOIC (0.154", 3.90mm Width)  
Package Tape & Reel (TR)  
Output Isolation Isolated  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 150°C (TJ)  
Mounting Type Surface Mount  
Internal Switch(s) No  
Frequency - Switching 72kHz  
Fault Protection Current Limiting, Over Temperature, Over Voltage, Short Circuit  
Duty Cycle -  
Control Features Soft Start  
Base Product Number IW1709  

Parts Introduction

Manufacturer Part Number

IW1709-11

Manufacturer

Renesas Electronics America

Introduction

The IW1709-11 is a high-efficiency, flyback-based AC-DC converter IC that provides a simple, cost-effective solution for low-power offline power supplies. It features a built-in high-voltage startup circuit, current-mode control, and comprehensive protection functions, making it well-suited for a wide range of low-power applications.

Product Features and Performance

Flyback-based AC-DC converter topology

Integrated high-voltage startup circuit

Current-mode control for accurate output regulation

Switching frequency of 72kHz

Comprehensive protection features including overcurrent, overvoltage, and overtemperature protection

Soft-start function for controlled inrush current

Wide operating temperature range of -40°C to 150°C

Product Advantages

Simple and cost-effective design

Reliable and robust performance

Comprehensive protection features

Wide operating temperature range

Key Reasons to Choose This Product

Efficient and reliable power conversion

Easy-to-use and integrate into your design

Comprehensive protection features for improved safety and reliability

Suitable for a wide range of low-power applications

Quality and Safety Features

Overcurrent, overvoltage, and overtemperature protection

Soft-start function for controlled inrush current

Designed and manufactured to meet industry safety standards

Compatibility

The IW1709-11 is a standalone AC-DC converter IC that can be used in a variety of low-power applications, such as:

Chargers and adapters for consumer electronics

Industrial and commercial equipment

Household appliances

LED lighting systems

Application Areas

Low-power AC-DC conversion

Chargers and adapters for consumer electronics

Industrial and commercial equipment

Household appliances

LED lighting systems

Product Lifecycle

The IW1709-11 is an active product in our website's sales team's portfolio. There are no immediate plans for discontinuation, and the company continues to offer this product to support customers' ongoing design needs. If you have any questions or require assistance, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Renesas Design Germany GmbH IW1709-11

Product Attribute IW1709-11 IW1706-03 IW1707-03 IW1706-01
Part Number IW1709-11 IW1706-03 IW1707-03 IW1706-01
Manufacturer Renesas Design Germany GmbH Renesas Design Germany GmbH Renesas Design Germany GmbH Renesas Design Germany GmbH
Fault Protection Current Limiting, Over Temperature, Over Voltage, Short Circuit Current Limiting, Over Voltage, Short Circuit Current Limiting, Over Voltage, Short Circuit Current Limiting, Over Voltage, Short Circuit
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Operating Temperature -40°C ~ 150°C (TJ) 150°C (TJ) 150°C (TJ) 150°C (TJ)
Frequency - Switching 72kHz 72kHz 72kHz 72kHz
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Supply (Vcc/Vdd) 25V 16V 16V 16V
Series - - - -
Voltage - Breakdown - - - -
Internal Switch(s) No No No No
Supplier Device Package 8-SOIC SOT-23-5 SOT-23-6 SOT-23-5
Output Isolation Isolated Isolated Isolated Isolated
Package / Case 8-SOIC (0.154", 3.90mm Width) SC-74A, SOT-753 SOT-23-6 SC-74A, SOT-753
Control Features Soft Start EN, Soft Start EN, Soft Start EN, Soft Start
Base Product Number IW1709 IW1706 IW1707 IW1706
Topology Flyback Flyback Flyback Flyback
Duty Cycle - - - -

IW1709-11 Datasheet PDF

Download IW1709-11 pdf datasheets and Renesas Design Germany GmbH documentation for IW1709-11 - Renesas Design Germany GmbH.

HTML Datasheet
IW1709 Summary.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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IW1709-11 Image

IW1709-11

Renesas Design Germany GmbH
32D-IW1709-11

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