16XSD200FK Dual 16mOhmhigh-side switch Advance Information

2022-08-01

●The 16XSD200 device is part of a 36V dual high-side switch product family with integrated control, and a high number of protective and diagnostic functions. It has been designed for industrial applications. The low RDS(ON)channels (<16mΩ) 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/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.
●Features
■Normal operating range: 8.0 to 36V, extended range: 6.0 to 58V
■Two fully-protected 16mΩ (@ 25°C) high-side switches
■Up to 4.4A 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 (7.0mA typ.)
■3.3V and 5.0V compatible 16-bit SPI port for device control, configuration and diagnostics at rates up to 8.0MHz

NXP

16XSD200FK16XSD200

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Part#

high-side switch

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industrial applications ]

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Datasheet

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Please see the document for details

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23 PIN PQFN;98ASA00428D

English Chinese Chinese and English Japanese

5/2018

Rev. 4.0

MC16XSD200

3.7 MB

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