Freescale Semiconductor
Advance Information
Document Number: MC10XSD200
Rev. 2.0, 9/2013
Dual 10 mOhm High Side Switch
The 10XSD200 device is part of a 36 V 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 R
DS(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
compatability (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 - 36 V, extended range: 6.0 - 58 V
Two fully protected 10 m (@ 25 °C) high side switches
Up to 6.0 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.)
• 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
V
DD
V
DD
10XSD200
HIGH SIDE SWITCH
FK SUFFIX (PB-FREE)
98ASA00428D
23 PIN PQFN (12 X12 mm)
ORDERING INFORMATION
Device
MC10XSD200FK
Temperature
Range (T
A
)
- 40 to 125 °C
Package
23 PQFN
V
PWR
10XSD200
I/O
I/O
SCLK
CSB
SI
MCU
I/O
SO
I/O
I/O
VDD
VPWR
CLOCK
FSB
SCLK
HS0
CSB
SO
RSTB
SI
HS1
IN0
IN1
CONF0
CONF1
FSOB
SYNC
CSNS
GND
LOAD
M
LOAD
GND
I/O
A/D
A/D
Figure 1. Simplified Application Diagram
* This document contains certain information on a new product.
Specifications and information herein are subject to change without notice.
© Freescale Semiconductor, Inc., 2013. All rights reserved.
FREESCALE [ FREESCALE SEMICONDUCTOR, INC ]
