Shenzhen Mingjiada Electronics Co., Ltd.——Long-term supply of ST (L99MD01XPTR) eight-channel half-bridge driver, empowering automotive intelligence.
Here is the product information about ST (L99MD01XPTR) eight-channel half-bridge driver and its value in automotive applications:
Product Details:
Package: PowerSSO-36
Type: eight-channel half-bridge motor driver
Product Diagram:
L99MD01XPTR: The Heart of Automotive Grade Actuator Driving
The L99MD01XPTR is a highly integrated monolithic driver IC whose core value is the provision of eight independently controllable half-bridge output channels. This design makes it ideal for driving a wide range of automotive loads, including:
LED Lighting Systems: Daytime Running Lights, Position Lights, Turn Signals, Brake Lights, Interior Ambient Lights, etc., with PWM dimming support for brightness control.
Small DC motors: mirror adjustment/folding, window lift, sunroof control, door lock actuators, fan motors, etc.
Resistive loads: Seat heaters, rear window defrosters, relay coils, etc.
L99MD01XPTR Specifications:
Type: Half Bridge
Output Current: 250 mA
Operating Supply Current: 4.2 mA
Current - Supply: 5µA
Voltage - Supply: 3V ~ 5.3V
Operating Temperature: -40°C ~ 150°C
Rating: Automotive Grade
Mounting Type: Surface Mount
Package/Housing: 36-PowerBFSOP (0.295", 7.50mm Wide)
Supplier Device Package: PowerSSO-36 EPD
L99MD01XPTR Core Benefits and Features:
High Integration (8-channel): A single chip can drive up to 8 loads, significantly reducing PCB footprint, simplifying system design, and reducing BOM cost and complexity, making it ideal for space-constrained body control modules.
Powerful driving capability: Each channel can provide up to 1.5A peak output current, which meets the driving requirements of most automotive actuators.
Flexible control interface (SPI): Through the standard serial peripheral interface, the microcontroller can precisely and independently control each channel's state (high-side on, low-side on, high-resistance state), PWM duty cycle, and diagnostic information readout for fine-grained management.
ST's L99MD01XPTR has become a benchmark solution for actuator drives for body and comfort systems due to its high level of integration, powerful drive capability, rich diagnostic protection and automotive-grade reliability.
For enquiries about L99MD01XPTR stock, pricing and datasheet details, etc., please visit the official website of Mingjiada (www.mjdic.com) or contact our sales team.
QQ：1668527835
Tel：13410018555
Email：chen13410018555@163.com
