Gear Selectors:
MOSFETs are used to drive solenoids that control electro-hydraulic valves or light linear mechanical loads within the gearbox to operate gear changes.
Clutch Control:
Modern clutch systems such as dual clutch control typically use brushless DC motors controlled by MOSFETs. Electric motors for transmission control often need accurate speed, direction and position control.
The control MOSFETs are often situated in the gearbox.
Key MOSFET Requirements:
- Stable performance at elevated temperatures
- Compact package
- Good current handling capability
- Low on-resistance
LFPAK56 (Single & Dual Power-SO8) is ideally suited to provide compact and thermally stable solutions for transmission applications.
Main benefits:
- Robust product using advanced copper clip technology
- Excellent current handling
- Compact footprint
D2PAK MOSFETs can provide solutions for motor drive tasks within transmission systems.
Main benefits:
- Low on-resistance
- Low thermal resistance
Parametric search
Transmission Control
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Products
Automotive qualified products (AEC-Q100/Q101)
| 型号 | 描述 | 状态 | 快速访问 |
|---|---|---|---|
| BUK764R2-80E | N-channel TrenchMOS standard level FET | Production | |
| BUK7Y4R4-40E | N-channel 40 V, 4.4 mΩ standard level MOSFET in LFPAK56 | Production | |
| BUK7Y3R5-40E | N-channel 40 V, 3.5 mΩ standard level MOSFET in LFPAK56 | Production | |
| BUK762R6-60E | N-channel TrenchMOS standard level FET | Production | |
| BUK9M53-60E | N-channel 60 V, 53 mΩ logic level MOSFET in LFPAK33 | Development | |
| BUK762R0-40E | N-channel TrenchMOS standard level FET | EndOfLife | |
| BUK763R8-80E | N-channel TrenchMOS standard level FET | Production | |
| BUK761R6-40E | N-channel TrenchMOS standard level FET | Production | |
| BUK753R1-40E | N-channel TrenchMOS standard level FET | EndOfLife | |
| BUK9K52-60E | Dual N-channel 60 V, 55 mΩ logic level MOSFET | Production |
MOSFETs
| 型号 | 描述 | 状态 | 快速访问 |
|---|---|---|---|
| BUK764R2-80E | N-channel TrenchMOS standard level FET | Production | |
| BUK7Y4R4-40E | N-channel 40 V, 4.4 mΩ standard level MOSFET in LFPAK56 | Production | |
| BUK7Y3R5-40E | N-channel 40 V, 3.5 mΩ standard level MOSFET in LFPAK56 | Production | |
| BUK762R6-60E | N-channel TrenchMOS standard level FET | Production | |
| BUK9M53-60E | N-channel 60 V, 53 mΩ logic level MOSFET in LFPAK33 | Development | |
| BUK762R0-40E | N-channel TrenchMOS standard level FET | EndOfLife | |
| BUK763R8-80E | N-channel TrenchMOS standard level FET | Production | |
| BUK761R6-40E | N-channel TrenchMOS standard level FET | Production | |
| BUK753R1-40E | N-channel TrenchMOS standard level FET | EndOfLife | |
| BUK9K52-60E | Dual N-channel 60 V, 55 mΩ logic level MOSFET | Production |
Documentation
| 文件名称 | 标题 | 类型 | 日期 |
|---|---|---|---|
| Gearstick_A3.png | Gearstick | Marcom graphics | 2015-03-18 |
| vp_1426760840226.zip | Focus MOSFET application – Transmission Control | Value proposition | 2017-04-06 |
| Nexperia_Selection_guide_2023.pdf | Nexperia Selection Guide 2023 | Selection guide | 2023-05-10 |