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The device is an integrated circuit designed for automotive environment and implemented in BCD8s_auto technology.
The device configurability involves both the supplies block and the valve drivers stage and particularly address transmission applications.
主要特性
- AEC-Q100 qualified
- Four voltage regulators
- One configurable 5 V or 6.5 V buck regulator
- One configurable 5 V linear/tracking regulator
- Two linear regulators with selectable output voltage
- Four tracking regulators/wheel speed sensor interfaces
- Six low-side/high-side current control drivers
- Integrated current sense path
- Current accuracy (in normal range)
± 8 mA in 0 to 0.5 A range ± 1% in 0.5 A to 1.5 A range - Current accuracy (in extended range)
± 20 mA in 0 to 0.075 A range -15 / +12 mA 0.075 A to 0.3 A - 5 / +4% in 0.3 A to 0.5 A range ± 4% in 0.5 A to 2 A range - Max driver RDSON 500 mΩ @ 175 °C
- 11-bit current set-point resolution
- Variable and fixed frequency current control algorithm
- Programmable dither function
- Selectable driver slew-rate control
- Two high-side NFET pre-drivers
- Integrated charge-pump
- CAN transceiver
- Two watchdogs type
- Hardware watchdog
- Software Query and Answer based watchdog
- Wake-up control
- Temperature sensor and monitoring
- Dual band gap reference and oscillator
- 32-bit SPI interface
- TQFP 80 EP (14x14)
样片和购买
| 产品型号 | 封装 | 包装类型 | 供货状态 | 预算价格(US$) | 数量 | ECCN (US) | Country of Origin | 从分销商订购 | 从ST订购 |
|---|---|---|---|---|---|---|---|---|---|
| L9300TU80T | TQFP 80 14x14x1.0 ExPad Up | Tray | 批量生产 | 11.3 | 1000 | EAR99 | MALAYSIA | 没有经销商，请联系我们的销售办事处 | |
| L9300TD80T-TR | TQFP 80 14x14x1.0 ExPad Down | Tape And Reel | 批量生产 | 8.3 | 1000 | EAR99 | MALAYSIA | 没有经销商，请联系我们的销售办事处 | |
| L9300TU80T-TR | TQFP 80 14x14x1.0 ExPad Up | Tape And Reel | 批量生产 | 11.3 | 1000 | EAR99 | - | 没有经销商，请联系我们的销售办事处 | |
| L9300TD80T | TQFP 80 14x14x1.0 ExPad Down | Tray | 批量生产 | 8.3 | 1000 | EAR99 | MALAYSIA | 没有经销商，请联系我们的销售办事处 |
L9300TU80T
封装
TQFP 80 14x14x1.0 ExPad Up包装类型
Tray单价(US$)
11.3*L9300TD80T-TR
封装
TQFP 80 14x14x1.0 ExPad Down包装类型
Tape And Reel单价(US$)
8.3*L9300TU80T-TR
封装
TQFP 80 14x14x1.0 ExPad Up包装类型
Tape And Reel单价(US$)
11.3*L9300TD80T
封装
TQFP 80 14x14x1.0 ExPad Down包装类型
Tray单价(US$)
8.3*| 产品型号 | 供货状态 | 封装 | 等级规格 | 符合RoHS级别 | Material Declaration** |
|---|---|---|---|---|---|
| L9300TD80T | 批量生产 | TQFP 80 14x14x1.0 ExPad Down | 汽车 | Ecopack2 | |
| L9300TD80T-TR | 批量生产 | TQFP 80 14x14x1.0 ExPad Down | 汽车 | Ecopack2 | |
| L9300TU80T | 批量生产 | TQFP 80 14x14x1.0 ExPad Up | 汽车 | Ecopack2 | |
| L9300TU80T-TR | 批量生产 | TQFP 80 14x14x1.0 ExPad Up | 汽车 | Ecopack2 | |
L9300TU80T-TR
Package:
TQFP 80 14x14x1.0 ExPad UpMaterial Declaration**:
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
