RE46C317S8F
- Mfr.Part #
- RE46C317S8F
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC DRIVER HORN PIEZO W/BO 8SOIC
- Stock
- 36,115
- In Stock :
- 36,115
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- Manufacturer :
- Microchip Technology
- Product Category :
- Sensor and Detector Interfaces
- Lead Free :
- Lead Free
- Contact Plating :
- Tin
- Number of Drivers :
- 1
- Minimum Operating Temperature :
- - 10 C
- Category :
- CMOS Piezoelectric Horn Driver IC
- Operating Temperature :
- -10°C~60°C
- Max Supply Voltage :
- 5V
- Qualification Status :
- Not Qualified
- Mount :
- Surface Mount
- Brand :
- Microchip Technology
- Product Category :
- Gate Drivers
- Product Status :
- Active
- Number of Functions :
- 1
- Power Supplies :
- 3V
- Input Type :
- Voltage
- Quiescent Current :
- 500nA
- Supplier Device Package :
- 8-SOIC
- Supply Voltage :
- 3V
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Current :
- 300μA
- Maximum Operating Temperature :
- + 60 C
- Series :
- -
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 3.9mm
- Package :
- Tube
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Terminations :
- 8
- Pin Count :
- 8
- Manufacturer :
- Microchip
- Published :
- 2006
- Number of Outputs :
- 1
- Mounting :
- Surface Mount
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Min Supply Voltage :
- 2V
- Base Product Number :
- RE46C317
- Mounting Type :
- Surface Mount
- Type :
- Horn Driver
- Output Type :
- Voltage
- RoHS :
- Compliant
- Mounting Style :
- SMD/SMT
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Terminal Form :
- Gull wing
- Number of Pins :
- 8
- Base Part Number :
- RE46C317
- Factory Lead Time :
- 9 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Product Type :
- Gate Drivers
- Length :
- 4.9mm
- Terminal Position :
- Dual
- Product :
- Piezoelectric Horn Drivers
- Packaging :
- Tube
- JESD-609 Code :
- e3
- Min Operating Temperature :
- -10 °C
- REACH SVHC :
- No SVHC
- Current - Supply :
- 300 µA
- Max Operating Temperature :
- 60 °C
- Datasheets
- RE46C317S8F

Sensor and Detector Interfaces Microchip Technology RE46C317S8F Overview
Introducing the RE46C317S8F from Microchip Technology, a state-of-the-art integrated circuit (IC) designed for driving piezoelectric horns. As part of the Sensor and Detector Interfaces category, this IC stands out for its efficiency and reliability in applications requiring audio alert functionality. Engineered by Microchip Technology, a leader in semiconductor innovation, the RE46C317S8F is tailored for systems that demand low power consumption and precise control. This IC ensures optimized performance for driving piezoelectric devices, making it an essential component for designers focusing on safety and notification features within their electronic products.
RE46C317S8F Features
The RE46C317S8F includes several key features that make it highly effective for a wide range of applications. It incorporates a built-in oscillator, automatic shut-off capability, and an integrated boost converter which enables it to drive a piezo horn with lower voltage supplies efficiently. The device also supports various operating modes, allowing for flexible design options. Its compact 8SOIC package ensures it can be incorporated into space-constrained designs while maintaining excellent performance and reliability.
RE46C317S8F Applications
- Automotive Alarm Systems: Enhances vehicle security systems by providing loud and clear alerts.
- Home Security Systems: Acts as a critical component in residential alarm systems, ensuring audible warnings are generated in case of intrusions or emergencies.
- Medical Alert Devices: Utilized in medical equipment to alert caregivers during critical patient events.
- Industrial Warning Systems: Provides audible notifications in industrial environments to alert workers to potential hazards or operational errors.
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