IR2155
Eight-pin plastic DIP package for easy integration
Inventory:7,934
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
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Part Number : IR2155
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Package/Case : 8-PDIP
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Manufacturer : INFINEON
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Components Classification : Gate Drivers
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Datesheet : IR2155 DataSheet (PDF)
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Series : IR2155
Overview of IR2155
The IR2155 is a Half-Bridge Gate Driver IC optimized for high-speed and low-voltage operations. It provides excellent performance for specific applications, such as analog and digital signal switching.
Pinout
The IR2155 pinout refers to the configuration and function of each pin in its 8-DIP package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the IR2155 has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.
Features
- Half-Bridge Gate Driver IC: The IR2155 is a half-bridge gate driver IC designed for high-speed and low-voltage operations.
- RC Input Circuit: The device features an RC input circuit that provides excellent noise immunity and stability.
- 8-PDIP Package: The IR2155 comes in an 8-DIP package, making it easy to integrate into a printed circuit board (PCB).
- High-Speed Operation: The device is optimized for high-speed operations, making it suitable for applications that require fast switching times.
- Low-Voltage Operations: The IR2155 can operate at low voltages, making it suitable for battery-powered or low-voltage systems.
Applications
- Solid-State Relays (SSRs): The IR2155 is suitable for use in solid-state relays (SSRs) that require high-speed and low-voltage operations.
- Analog and Digital Signal Switching: The device can be used to switch analog and digital signals, making it suitable for applications such as audio amplifiers and data transmission systems.
Advantages and Disadvantages
Advantages
- High-Speed Operation: The IR2155 can operate at high speeds, making it suitable for applications that require fast switching times.
- Low-Voltage Operations: The device can operate at low voltages, making it suitable for battery-powered or low-voltage systems.
Disadvantages
- Limited Current Handling: The IR2155 has limited current handling capabilities, making it unsuitable for applications that require high currents.
Equivalents
For similar functionalities, consider these alternatives to the IR2155:
- IR2153: The IR2153 is a half-bridge gate driver IC with similar features and specifications as the IR2155.
- STG2050: The STG2050 is a high-speed gate driver IC that can be used in applications where the IR2155 is suitable.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Rohs Code | Yes | Part Life Cycle Code | Obsolete |
| Ihs Manufacturer | INFINEON TECHNOLOGIES AG | Package Description | DIP, |
| Reach Compliance Code | compliant | ECCN Code | EAR99 |
| HTS Code | 8542.39.00.01 | Samacsys Manufacturer | Infineon |
| Additional Feature | FOR NEW DESIGNS, USE IR2153 AND IR21531 | High Side Driver | YES |
| Input Characteristics | DIFFERENTIAL | Interface IC Type | HALF BRIDGE BASED MOSFET DRIVER |
| JESD-30 Code | R-PDIP-T8 | Length | 9.88 mm |
| Number of Functions | 1 | Number of Terminals | 8 |
| Operating Temperature-Max | 125 °C | Operating Temperature-Min | -40 °C |
| Output Characteristics | TOTEM-POLE | Output Peak Current Limit-Nom | 0.5 A |
| Output Polarity | TRUE | Package Body Material | PLASTIC/EPOXY |
| Package Code | DIP | Package Shape | RECTANGULAR |
| Package Style | IN-LINE | Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Qualification Status | Not Qualified | Seated Height-Max | 5.33 mm |
| Supply Voltage1-Max | 620 V | Supply Voltage1-Nom | 12 V |
| Surface Mount | NO | Technology | CMOS |
| Temperature Grade | AUTOMOTIVE | Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54 mm | Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | Width | 7.62 mm |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.
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IR2155
Eight-pin plastic DIP package for easy integration
Inventory:
7,934
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.
Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.
Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.
