MC10XSC425 [FREESCALE]
Quad High Side SwitchâDual 10 m, Dual 25 m; 四路高端SwitchA的??双10男，双25米
| 型号： | MC10XSC425 |
| 厂家： | 
Freescale |
| 描述： | Quad High Side SwitchâDual 10 m, Dual 25 m |
| 文件： | 总2页 (文件大小：8235K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Analog, Mixed-Signal and Power Management
MC10XSC425
Quad High Side Switch—Dual 10 mΩ, Dual 25 mΩ
Overview
Target Applications
•ꢀ Low-voltageꢀindustrialꢀlighting
•ꢀ Halogen bulbs
The MC10XSC425 is one in the family of devices designed for low voltage-lighting or
factory automation applications. Its four low RDS(on) MOSFETS (dual 10 mΩ/dual 25 mΩ)
can control four separate 55 W/28 W bulbs and/or xenon modules and/or LEDs, and/or
DC low voltage motors.
•ꢀ Incandescent bulbs
•ꢀ Light-emitting diodes (LEDs)
•ꢀ HID xenon ballasts
Programming, control, and diagnostics are accomplished using a 16-bit SPI interface.
Its output with selectable slew-rate improves electromagnetic compatibility (EMC)
behavior. Additionally, each output has its own parallel input or SPI control for pulse-width
modulation (PWM) control, if desired. The MC10XSC425 allows the user to program via
the SPI port the fault current trip levels and duration of acceptable inrush current. The
device has a fail-safe mode to provide fail-safe functionality of the outputs in case of
damage to the MCU.
•ꢀ Low-voltage factory automation
Simplified Application Drawing
Freescale: A Leader in
Analog Solutions
MC10XSC425
Features
Benefits
Expanding on more than 30 years of
innovation, Freescale is a leading provider
of high-performance products that use
SMARTMOS technology combining digital,
power and standard analog functions.
Freescale supplies analog and power
management ICs that are advancing the
automotive, consumer, industrial and
networking markets. Analog solutions
interface with real world signals to control
and drive for complete embedded systems.
Four protected 10 mΩ and 25 mΩ high side switches Offers the possibility to drive up to four different kinds of
(at 25 °C)
loads separately
Operating voltage range of 6.0 to 20 V with standby
current < 5.0 μA, extended mode from 4.0 to 28 V
Optimized consumption with its low-power mode
8.0 MHz 16-bit 3.3 V and 5.0 V SPI control and
status reporting with daisy-chain capability
Easy interface to MCU for diagnostics and programming
PWM module using external clock or calibratable
internal oscillator with programmable outputs delay
management
Programmable slew rate offers the possiblity to optimize
EMC performance and power loss during commutation
Smart overcurrent shutdown, severe short-circuit,
overtemperature protections with time limited
autoretry, and fail-safe mode in case of MCU damage
Device is fully protected against unexpected external
conditions
Output OFF or ON open-load detection compliant
to bulbs or LEDs (<10 mA) and short to battery
detection. Analog current feedback with sectable
ration and board temperature feedback
Analog diagnostics with high precision for advanced
monitoring
Development
Part Number
Description
KIT10XS3425EVBE
Evaluation Board - Contact Freescale Sales
Documentation
EK SUFFIX (Pb-FREE)
98ASA00368D
Freescale Document
Number
Title
Description
MC10XSC425
SG1002
Quad High Side Switch (Dual 10 mΩ, dual 25 mΩ)
Analog Product Selector Guide
Data sheet
32-PIN SOICW-EP
Selector guide
Selector guide
SG200
Analog and Power Management Industrial Selector Guide
For more information, please visit freescale.com/analog
Freescale and the Freescale logo are trademarks of Freescale Semiconductor, Inc., Reg. U.S. Pat. & Tm. Off. SMARTMOS is
a trademark of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners.
© 2013 Freescale Semiconductor, Inc.
Document Number: MC10XSC425FS REV 1
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