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The L6388E is a high voltage gate driver, manufactured with the BCD™ “offline” technology, and able to drive a half-bridge of power MOSFET/IGBT devices. The high-side (floating) section is enabled to work with voltage rail up to 600 V. Both device outputs can sink and source 650 mA and 400 mA respectively and cannot be simultaneously driven high thanks to an integrated interlocking function. Further prevention from outputs cross conduction is guaranteed by the deadtime function.
The L6388E device has two input and two output pins, and guarantees the outputs switch in phase with inputs. The logic inputs are CMOS/TTL compatible (3.3 V, 5 V and 15 V) to ease the interfacing with controlling devices.
The bootstrap diode is integrated in the driver allowing a more compact and reliable solution.
The L6388E device features the UVLO protection on both supply voltages (VCCand VBOOT) ensuring greater protection against voltage drops on the supply lines.
The device is available in a DIP-8 tube and SO-8 tube, and tape and reel packaging options.主要特性
- High voltage rail up to 600 V
- dV/dt immunity ± 50 V/nsec in full temperature range
- Driver current capability:
- 400 mA source
- 650 mA sink
- Switching times 70/40 nsec rise/fall with 1 nF load
- 3.3 V, 5 V, 15 V CMOS/TTL input comparators with hysteresis and pull-down
- Internal bootstrap diode
- Outputs in phase with inputs
- Deadtime and interlocking function
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样片和购买
| 产品型号 | 封装 | 包装类型 | 温度（ºC） | 供货状态 | 预算价格(US$) | 数量 | ECCN (US) | Country of Origin | 更多信息 | 从分销商订购 | 从ST订购 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| L6388ED | SO-8 | Tube | -40 | 125 | 批量生产 | 0.499 | 1000 | EAR99 | CHINA | 查看供货情况 | 立即购买 | |
| L6388E | DIP-8 | Tube | -40 | 125 | NRND | 0.499 | 1000 | EAR99 | - | 查看供货情况 | 立即购买 | |
| L6388ED013TR | SO-8 | Tape And Reel | -40 | 125 | 批量生产 | 0.499 | 1000 | EAR99 | CHINA | 查看供货情况 | 获取样片 | |
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评估工具
| 产品型号 | 供货状态 | 封装 | 等级规格 | 符合RoHS级别 | 材料声明** |
|---|---|---|---|---|---|
| L6388E | NRND | DIP-8 | Industrial | Ecopack2 | |
| L6388ED | 批量生产 | SO-8 | Industrial | Ecopack2 | |
| L6388ED013TR | 批量生产 | SO-8 | Industrial | 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 。
