IR2104 HALF BRIDGE DRIVER IC DIP-8

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The IR2104 is a half-bridge driver IC that can drive high- and low-side MOSFETs or IGBTs, typically used in motor control, power conversion, and lighting applications. It is designed to handle bootstrap operation for high-side driving and provides efficient switching for bridge circuits. This IC is packaged in a DIP-8 form, making it suitable for through-hole applications.

Key Features of IR2104 Half Bridge Driver IC:
    • Half-Bridge Driver: Drives both high-side and low-side MOSFETs/IGBTs efficiently.
    • Floating Channel: Supports a floating channel for up to 600V, enabling high-voltage switching.
    • Bootstrap Operation: Utilizes a bootstrap capacitor for high-side driving without an external supply.
    • Undervoltage Lockout (UVLO): Protects against low supply voltage, ensuring stable operation.
    • Compact DIP-8 Package: The 8-pin DIP package allows for easy integration into through-hole PCB designs.
Technical Specifications of IR2104 Half Bridge Driver IC:
    • Model: IR2104
    • Supply Voltage: 10V to 20V
    • Output Current: 120 mA source, 250 mA sink
    • Operating Temperature Range: -40°C to +125°C
    • Package: DIP-8
    • Bootstrap Voltage: Up to 600V
Mechanical Specifications of IR2104 Half Bridge Driver IC:
    • Package Type: DIP-8 (Dual In-line Package)
    • Pin Count: 8 pins
    • Mounting Style: Through-hole
Schematic Diagram, Connection, Wiring, and Pinout of IR2104 Half Bridge Driver IC:
    • Pin Configuration:
    • 1: VCC (Logic Supply)
    • 2: HIN (High-side Input)
    • 3: LIN (Low-side Input)
    • 4: COM (Common Ground)
    • 5: LO (Low-side Gate Output)
    • 6: VS (High-side Return)
    • 7: HO (High-side Gate Output)
    • 8: VB (High-side Supply)
Applications of IR2104 Half Bridge Driver IC:
    • Motor Drivers: Used in motor control circuits for driving MOSFETs in H-bridge configurations.
    • DC-DC Converters: Provides high-efficiency switching in power conversion applications.
    • Inverters: Suitable for inverter circuits in renewable energy and industrial applications.
    • Lighting Control: Used in dimming and switching applications for LED and other lighting systems.
Datasheet of IR2104 Half Bridge Driver IC:
  • Download the IR2104 Datasheet
Equivalent of IR2104 Half Bridge Driver IC:
    • IR2110: A similar half-bridge driver IC with higher current handling and voltage specifications.
    • IRS2004: Another half-bridge driver IC with a comparable set of features for driving MOSFETs and IGBTs.
Keywords for IR2104 Half Bridge Driver IC:
    • IR2104
    • Half-Bridge Driver
    • MOSFET Driver
    • IGBT Driver
    • DIP-8
Package Includes:
    • 1 x IR2104 Half Bridge Driver IC DIP-8

Additional information

Weight 1 g
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IR2104 HALF BRIDGE DRIVER IC DIP-8

45.00
You save

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