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IR2104STRPbF +BOM

Efficient Power Management for Space-Constrained Syste

IR2104STRPbF Information

Description

The IR2104STRPBF is a half-bridge driver from Infineon Technologies, packaged in an SOIC 8N format. This device is designed to drive power MOSFETs or IGBTs in motor control applications, DC-DC converters, and other high-frequency switching circuits. As a half-bridge driver, the IR2104STRPBF can handle both high-side and low-side switching, making it suitable for a wide range of applications. Its SOIC 8N package provides a compact footprint while still offering easy access to its pins. The IR2104STRPBF features advanced control circuitry that minimizes electromagnetic interference (EMI) and ensures reliable operation in harsh environments. With its high-speed switching capabilities, this device is well-suited for applications requiring fast rise and fall times, such as motor control and power conversion systems.

Features

The IR2104STRPBF is a half-bridge driver from Infineon Technologies, packaged in an SOIC 8N package. It features:

  • High-side driver for N-channel power MOSFETs
  • Low-side driver for P-channel power MOSFETs
  • Undervoltage lockout (UVLO) to prevent false triggering
  • Overcurrent protection (OCP) to prevent damage from excessive current
  • Thermal shutdown (TSD) to prevent overheating
  • High-speed switching capability with a maximum frequency of 200 kHz

This device is suitable for motor control, power supplies, and other applications where high-side driving is required.

Package

According to the product information, the package type of IR2104STRPBF is SOIC 8N.

Pinout

The IR2104STRPBF from Infineon Technologies is a Half Bridge Driver in SOIC 8N package.

According to the datasheet, the device has an 8-pin count, and its pin functions are:

  • VCC: Positive Supply Voltage
  • GND: Ground
  • CTRL:Logic Input for Enable Function
  • OUTA:Gate Output A
  • OUTB:Gate Output B
  • SNS:Sense Feedback
  • STAT:Status Indicator
  • COMP:Comparator Output

This IC is designed to drive external N-channel power MOSFETs and features an enable function, sense feedback, and comparator output for fault detection. Its primary application is in motor control, lighting, and general-purpose drives where a half-bridge configuration is required.

Manufacturer

The manufacturer of the IR2104STRPBF product is Infineon Technologies.

Applications

The IR2104STRPBF is a half-bridge driver, commonly used in power conversion applications such as:

  • DC-DC converters
  • Motor drives
  • Power supplies
  • Inverters
  • Switch-mode power supplies

Its high-speed switching and low saturation voltage make it suitable for demanding applications requiring fast rise and fall times.

Equivalent

Based on the information, IR2104STRPBF is a Half Bridge Driver from Infineon Technologies. It is commonly used in motor control applications.

Some equivalent products to IR2104STRPBF are:

  • STW45NE05AL
  • UCC37515A-DLGR
  • L6385D

Please note that these are just some similar products and might not be exact equivalents, as the specific features, specifications, or application may vary.

Specifications

Category Integrated Circuits (ICs)Power Management (PMIC)Gate Drivers Programmable Not Verified
Driven Configuration Half-Bridge Channel Type Synchronous
Number of Drivers 2 Gate Type IGBT, N-Channel MOSFET
Voltage - Supply 10V ~ 20V Logic Voltage - VIL, VIH 0.8V, 3V
Current - Peak Output (Source, Sink) 210mA, 360mA Input Type Non-Inverting
High Side Voltage - Max (Bootstrap) 600 V Rise / Fall Time (Typ) 100ns, 50ns
Operating Temperature -40°C ~ 150°C (TJ) Mounting Type Surface Mount
Base Product Number IR2104 Package/Case SOP-8

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Ratings and Reviews

More
L
L**m 06/18/2024

Got it, didn't check it!

6
S
S**l 05/24/2022

Good sets. All whole

14
J
J**e 02/13/2021

The goods were sent quickly, but for a very short time went, maybe it's wine and not a store, but still the goods are received, the store many thanks.

17
L
L**y 12/25/2020

Delivered on time. On microcontrollers by default some program is filled and read protection is installed, to disable it it is enough to load any hex through st-link utility. After that, everything works without problems, checked for 2 mk.

14

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IR2104STRPbF Datasheet PDF

Preliminary Specification IR2104STRPbF PDF Download

IR2104STRPbF PDF Preview

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