company blog about MC10XS4200BFKR2 [NXP] High-Side Switches: 24V Multipurpose Low RDSON eXtreme Switch

MC10XS4200BFKR2 [NXP] High-Side Switches: 24V Multipurpose Low RDSON eXtreme Switch

MC10XS4200BFKR2 is part of a 24 V dual high-side switch product family with integrated control, and a high number of protective and diagnostic functions. It has been designed for truck, bus, and industrial applications. The low RDS(ON) channels (<10 m) can control different load types; bulbs, solenoids, or DC motors. Control, device configuration, and diagnostics are performed through a 16-bit serial peripheral interface (SPI), allowing easy integration into existing applications. This device is powered by SMARTMOS technology.

Both channels can be controlled individually by external or internal clock signals, or by direct inputs. Using the internal clock allows fully autonomous device operation. Programmable output voltage slew-rates (individually programmable) helps improve electromagnetic compatibility (EMC) performance. To avoid shutting off the device upon inrush current, while still being able to closely track the load current, a dynamic overcurrent threshold profile is featured. Switching current of each channel can be sensed with a programmable sensing ratio. Whenever communication with the external microcontroller is lost, the device enters a Fail-safe operation mode, but remains operational, controllable, and protected.

Specification Of MC10XS4200BFKR2

Features Of MC10XS4200BFKR2
• Two fully protected 10 m (@ 25 °C) high-side switches
• Up to 8.5 A steady state current per channel
• Separate bulb and DC motor latched overcurrent handling
• Individually programmable internal/external PWM clock signals
• Overcurrent, short-circuit, and overtemperature protection with programmable autoretry functions
• Accurate temperature and current sensing
• Openload detection (channel in OFF and ON state), also for LED applications (7.0 mA typ.)
• Normal operating range: 8.0 to 36 V, extended range: 6.0 to 58 V
• 3.3 V and 5.0 V compatible 16-bit SPI port for device control, configuration and diagnostics at rates up to 8.0 MHz

Simplified Application Diagram Of MC10XS4200BFKR2

The NXP® 24XS4 (MC10XS4200BFKR2) devices are part of a 24 V high side switch product family with integrated control and multiple protective and diagnostic functions.

Designed for truck, bus and industrial applications
The low RDSON channels can control different load types; bulb lamps, solenoids or DC motors
Control, device configuration and diagnostics are performed through a 16-bit SPI, allowing easy integration into existing applications
Both channels can be controlled individually by external or internal clock signals for PWM mode, or by direct inputs and can also be parallelized
With increased integration, the switch drives lighter-weight, smaller systems and a lower component count
Easy Tower® System eXtreme Switch module configuration

MC10XS4200BFKR2 Pin Assignment (Transparent Top View)

FAQ
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q:Which Certificates do you have?
A:We are ISO 9001:2015 Certified Company and member of ERAI.
Q:Can you support small quantity order or sample?Is the sample free?
A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q:How to ship my order? Is it safe?
A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q:What about the lead time?
A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.