产品概述
描述
The L6230 is a DMOS fully integrated three-phase motor driver with overcurrent protection, optimized for FOC application thanks to the independent current senses.
Realized in BCDmultipower technology, the device combines isolated DMOS power transistors with CMOS and bipolar circuits on the same chip.
An uncommitted comparator with open-drain output is available.
Available in PowerSO36 and VFQFPN32 5 x 5 packages the L6230 device features non- dissipative overcurrent protection on the high-side power MOSFETs and thermal shutdown.
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所有功能
- Operating supply voltage from 8 to 52 V
- 2.8 A output peak current (1.4 A RMS)
- RDS(on) 0.73 Ω typ. value at TJ = 25 °C
- Integrated fast freewheeling diodes
- Operating frequency up to 100 kHz
- Non-dissipative overcurrent detection and protection
- Cross conduction protection
- Diagnostic output
- Uncommitted comparator
- Thermal shutdown
- Undervoltage lockout
电路原理图
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EDA符号、封装和3D模型
质量与可靠性
产品型号 | Marketing Status | 封装 | 等级规格 | 符合RoHS级别 | 材料声明** |
---|---|---|---|---|---|
L6230PD | 批量生产 | PowerSO 36 | 工业 | Ecopack2 | |
L6230PDTR | 批量生产 | PowerSO 36 | 工业 | Ecopack2 | |
L6230Q | 批量生产 | VFQFPN 32 5x5x1.0 mm | 工业 | Ecopack2 | |
L6230QTR | 批量生产 | VFQFPN 32 5x5x1.0 mm | 工业 | Ecopack2 |
(**) 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 | |||||||||||
L6230PD | 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 | Tube | PowerSO 36 | -40 | 150 | MALAYSIA | | ||
L6230PDTR | 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 | PowerSO 36 | -40 | 150 | MALAYSIA | | ||
L6230QTR | 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 | | ||
L6230Q | 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 | |