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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersSI9111DY-T1-E3
SI9111DY-T1-E3 Image
Image may be representation.
See specifications for product details.

SI9111DY-T1-E3 - Vishay Siliconix

Manufacturer Part Number
SI9111DY-T1-E3
Manufacturer
Vishay / Siliconix
Allelco Part Number
32D-SI9111DY-T1-E3
ECAD Model
Parts Description
IC REG CTRLR MULT TOP 14SOIC
Detailed Description
Package
14-SOIC (0.154', 3.90mm Width)
Data sheet
SI9110,11.pdf
RoHs Status
ROHS3 Compliant
In stock: 13210

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Quantity

Specifications

SI9111DY-T1-E3 Tech Specifications
Vishay Siliconix - SI9111DY-T1-E3 technical specifications, attributes, parameters and parts with similar specifications to Vishay Siliconix - SI9111DY-T1-E3

Product Attribute Attribute Value  
Manufacturer Vishay / Siliconix  
Voltage - Supply (Vcc/Vdd) 9.5V ~ 13.5V  
Topology Cuk, Flyback, Forward Converter, Push-Pull  
Synchronous Rectifier No  
Supplier Device Package 14-SOIC  
Series -  
Serial Interfaces -  
Package / Case 14-SOIC (0.154', 3.90mm Width)  
Package Tape & Reel (TR)  
Output Type Transistor Driver  
Output Phases 1  
Product Attribute Attribute Value  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Up/Step-Down  
Frequency - Switching 40kHz ~ 1MHz  
Duty Cycle (Max) -  
Control Features Enable, Reset  
Clock Sync No  
Base Product Number SI9111  

Parts Introduction

Manufacturer Part Number

SI9111DY-T1-E3

Manufacturer

Vishay-Siliconix

Introduction

The SI9111DY-T1-E3 is a power management integrated circuit (PMIC) that functions as a DC-DC switching controller. It supports various converter topologies, including Cuk, Flyback, Forward Converter, and Push-Pull, providing a flexible power supply solution for a wide range of applications.

Product Features and Performance

Supports multiple converter topologies: Cuk, Flyback, Forward Converter, Push-Pull

1 output channel

Single-phase operation

Input voltage range: 9.5V to 13.5V

Switching frequency range: 40kHz to 1MHz

Enables and Reset control features

Product Advantages

Versatile converter topology support

Wide input voltage and switching frequency range

Compact surface-mount package

Suitable for a variety of power supply applications

Key Reasons to Choose This Product

Flexible power supply solution for diverse applications

Efficient power conversion with multiple topology options

Compact and space-saving design

Reliable performance within the specified operating temperature range

Quality and Safety Features

Designed and manufactured to Vishay's high-quality standards

Suitable for industrial and commercial applications

Compatibility

The SI9111DY-T1-E3 is a power management IC that can be integrated into various electronic devices and systems requiring a regulated power supply.

Application Areas

Industrial automation and control systems

Telecommunications equipment

Consumer electronics

Medical devices

Automotive electronics

Product Lifecycle

The SI9111DY-T1-E3 is an obsolete product, meaning it is no longer in active production. Customers are advised to contact our website's sales team for information on equivalent or alternative models that may be available.

Parts with Similar Specifications

The three parts on the right have similar specifications to Vishay Siliconix SI9111DY-T1-E3

Product Attribute SI9111DY-T1-E3 SI9110DY-E3 SI9112DY-E3 SI9110DY-T1-E3
Part Number SI9111DY-T1-E3 SI9110DY-E3 SI9112DY-E3 SI9110DY-T1-E3
Manufacturer Vishay Siliconix Vishay Siliconix Vishay Siliconix Vishay Siliconix
Base Product Number SI9111 SI9110 SI9112 SI9110
Synchronous Rectifier No No No No
Serial Interfaces - - - -
Package Tape & Reel (TR) Tape & Reel (TR) Tube Tape & Reel (TR)
Function Step-Up/Step-Down Step-Up/Step-Down Step-Up/Step-Down Step-Up/Step-Down
Control Features Enable, Reset Enable, Reset Enable, Reset Enable, Reset
Package / Case 14-SOIC (0.154', 3.90mm Width) 14-SOIC (0.154', 3.90mm Width) 14-SOIC (0.154', 3.90mm Width) 14-SOIC (0.154', 3.90mm Width)
Output Phases 1 1 1 1
Supplier Device Package 14-SOIC 14-SOIC 14-SOIC 14-SOIC
Clock Sync No No No No
Series - - - -
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Number of Outputs 1 1 1 1
Frequency - Switching 40kHz ~ 1MHz 40kHz ~ 1MHz 40kHz ~ 1MHz 40kHz ~ 1MHz
Voltage - Supply (Vcc/Vdd) 9.5V ~ 13.5V 9.5V ~ 13.5V 9V ~ 13.5V 9.5V ~ 13.5V
Topology Cuk, Flyback, Forward Converter, Push-Pull Cuk, Flyback, Forward Converter, Push-Pull Cuk, Flyback, Forward Converter, Push-Pull Cuk, Flyback, Forward Converter, Push-Pull
Duty Cycle (Max) - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Output Configuration Positive Positive Positive Positive
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver

SI9111DY-T1-E3 Datasheet PDF

Download SI9111DY-T1-E3 pdf datasheets and Vishay Siliconix documentation for SI9111DY-T1-E3 - Vishay Siliconix.

PCN Obsolescence/ EOL
PCN- SIL0752014 Rev0 20/Jun/2014.pdf
HTML Datasheet
SI9110,11.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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SI9111DY-T1-E3 Image

SI9111DY-T1-E3

Vishay Siliconix
32D-SI9111DY-T1-E3

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