产品概述
描述
The device is a monolithic integrated high voltage, high current four channel driver designed to accept standard DTL or TTL logic levels and drive inductive loads (such as relays solenoides, DC and stepping motors) and switching power transistors.
To simplify use as two bridges each pair of channels is equipped with an enable input. A separate supply input is provided for the logic, allowing operation at a lower voltage and internal clamp diodes are included.
This device is suitable for use in switching applications at frequencies up to 5 kHz.
The L2293Q is assembled in a VFQFPN-32L 5x5 package which has exposed pad available for heatsinking.
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所有功能
- Internal clamp diodes
- 600 mA output current capability per channel
- Enable facility
- 1.2 A peak output current (non repetitive) per channel
- Logical \"0\" input voltage up to 1.5 V (high noise immunity)
- Overtemperature protection
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特别推荐
EDA符号、封装和3D模型
STMicroelectronics - L2293Q
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符号
封装
3D模型
质量与可靠性
| 产品型号 | Marketing Status | 封装 | 等级规格 | Marketing Lead Time Qty | 材料声明** |
|---|---|---|---|---|---|
| L2293Q | 批量生产 | VFQFPN 32 5x5x1.0 mm | 工业 | 8330 | |
| L2293QTR | 批量生产 | VFQFPN 32 5x5x1.0 mm | 工业 | 9000 |
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持。
样片和购买
| 产品型号 | Order from distributors | 从ST订购 | 供货状态 | ECCN (US) | ECCN (EU) | 包装类型 | 封装 | 温度（ºC） | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | |||||||||||
| L2293Q | distributors 无法联系到经销商，请联系我们的销售办事处 | 批量生产 | EAR99 | NEC | Tray | VFQFPN 32 5x5x1.0 mm | -40 | 150 | THAILAND | | ||
| L2293QTR | distributors 无法联系到经销商，请联系我们的销售办事处 | 批量生产 | EAR99 | NEC | Tape and Reel | VFQFPN 32 5x5x1.0 mm | -40 | 150 | THAILAND | | ||