Broadcom ACPL31JT 车用 MOSFET 栅极驱动光耦合器
Broadcom ACPL-31JT 车用 MOSFET 栅极驱动光耦合器具有快速传播延迟功能和出色的计时偏差性能。 集成智能特性为 MOSFET 提供保护，如带关断保护的去饱和检测。 其他智能功能包括故障反馈、欠压锁定以及反馈和有源米勒箝位电流。
特性
- Qualified to AEC-Q100 Grade 1 test guidelines
- -40°C to +125°C automotive temperature range
- Common Mode Rejection (CMR): >50kV/μs at VCM = 1500V
- High noise immunity
- Miller current clamping
- Direct LED input with low input impedance and low noise sensitivity
- Negative gate bias
- 2.5A max. peak output current
- 1.9A max. Miller clamp sinking current
- 12V to 20V wide operating voltage
- 250ns max. propagation delay
- -100ns to +15ns dead time distortion
- Integrated fail-safe MOSFET protection
- Desat sensing, turn-off protection, and fault feedback
- Under Voltage Lock-Out (UVLO) protection with feedback
- SO-16 package with 8mm clearance and creepage
- Regulatory approvals
- UL1577, CSA
- IEC/EN/DIN EN 60747-5-5
应用
- OLED display control
- RGB LED backlight control
- Ambient light color temperature sensing
Functional Block Diagram
发布日期: 2016-02-02
| 更新日期: 2022-03-11