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