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L9958SBTR +BOM
SPI Controlled H-Bridge
SSOP16-
Manufacturer:
-
Mfr.Part #:
L9958SBTR
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Datasheet:
-
Supply Voltage Min Volt:
4.0
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Supply Voltage Max Volt:
28.0
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ECCN US:
EAR99
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ECCN EU:
NEC
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EDA/CAD Models:
Availability: 5352 PCS
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L9958SBTR General Description
The L9958SBTR is a versatile and reliable SPI controlled H-Bridge, perfect for a wide range of motor control applications. With built-in protection against over temperature, short circuits, undervoltage, and overvoltage, it ensures safe operation even in extreme environmental conditions. The detailed failure diagnostics available via SPI allow for quick and effective troubleshooting, making it ideal for safety critical applications. Additionally, the current regulation threshold can be easily adjusted using SPI, providing flexibility and customization options to suit different requirements. The integrated free-wheel diodes further enhance its performance, ensuring efficient operation and reducing power dissipation. The multiple wire bonding technique and ST proprietary package design make it compatible with various power packages, offering maximum flexibility for different needs
Key Features
- Programmable current regulation peak threshold by SPI up to 8.6 A typ.
- Operating battery supply voltage 4.0 V to 28 V
- Operating Vdd supply voltage 4.5 V to 5.5 V
- All pins withstand 19 V, Vs and output pins withstand 40 V
- Full path Ronfrom 100 mΩ (at Tj = -40 °C) to 300 mΩ (at Tj=150 °C)
- Logic inputs TTL/CMOS-compatible
- Operating frequency up to 20 kHz
- 16-bit SPI interface for configuration/diagnostics, daisy chain capability
- Over temperature and short circuit protection
- VSundervoltage disable function
- Vddundervoltage and overvoltage protection
- Vddovervoltage detection
- Open-load detection in ON condition
- Full diagnostics in OFF state
- Enable and disable input
- Low stand by current (<10 μA)
- Voltage and current slew-rate control for low EMI, programmable through SPI
- Available in three power packages
Specifications
Supply Voltage Min Volt | 4.0 | Supply Voltage Max Volt | 28.0 |
ECCN US | EAR99 | ECCN EU | NEC |
Packing Type | Tape And Reel | Grade | Automotive |
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In Stock: 5,352
Minimum Order: 1
Qty. | Unit Price | Ext. Price |
---|---|---|
1+ | - | - |
The prices below are for reference only.
All bill of materials (BOM) can be sent via email to [email protected], or fill below form to Quote for L9958SBTR, guaranteed quotes back within 12hr.
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