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• Lighting, climate control, metering, security for
building automation
• Consumer, diagnostic, therapeutic for medical
• Kiosk, power tools, & transportation
Industrial
Consumer
5 TM
• SBC power management products with integrated safety features
• eSwitch solid state relays w/diagnostics and integrated redundancy
• MSDI (multi-switch detect interface) for safe contact detection and extended switch reliability
• IDC – Intelligent DC motor control w/ low side drives, high side switches, HV switch inputs, safety sensing inputs, diagnostics
• Radar – MR2001 transceiver chipset for encroachment detection (light curtains) and security monitoring (cameras)
Automotive ISO 26262
Industrial IEC 61508
Safety
Support
Safety
Process
Safety
Software
Safety
Hardware
Functional Safety Standards
Freescale Quality Foundation
As industrial automation transitions from mechanical to electronic safety
systems, demand for integrated functional safety will increase
6 TM
• Power Management for Processor products MC34903 – MC34904 MC34907 – MC34908 MC13892 – MMPF0100 – MMPF0200 MC34913
• eXtreme Switches for solid state relays and low frequency, high current PWM variable drives products MC06XSD200 – MC10XSD200 – MC16XSD200 MC07XSF517 – MC17XSF500 MC34981
• >24V Motor Drives products MC34931 – MC34932 MC34937 MM912_634
• BMS for industrial UPS batteries, ESS, Cordless Power tools, Small appliances MM912_637 – MM9Z1_638
• 77GHz Packaged Radar Multi-Chipset solution (RX, TX and VCO)
MR2001
7 TM
System Power
Management
Embedded System Power Management (PF0100/0200)
System Basis Chips (SBC): power mgmt + comm + safety
CAN bus and LIN connectivity transceivers
Battery & Energy
Management
Battery Monitoring System (BMS): 12V Pb, 14V Li-ion, 24V+
Alternator Regulator Chip
Stop/Start MOSFETs
Li-Ion Linear Battery Charger
System
Management &
Automation
Engine Management
Braking: ABS, ESC, WSS control
Airbag: power mgmt + comm + safety, squib drivers
Millimeter Wave Radar: 77GHz transmit & receive
DSI sensor Interfaces
Power Drivers
High & low voltage H-Bridge drivers
Low side drivers
H-Bridge and 3-phase motor pre-drivers
Intelligent Distributed Controllers (IDC)
Power Analog
Switches
18V & 36V/24A eXtreme Switches: High side FET w/ smart control
Multi-Switch Detect Interface (MSDI)
Mini/Micro Hi-Speed USB2.0 Switch Interface
8 TM
Power Management with Functional Safety Mechanisms
System Power
Management
Battery & Energy
Management
System
Management &
Automation
Power Drivers
Power Analog
Switches
9 TM
• Power Line Communication
• Elevators, Escalators
• Access control
• Security camera mounting
Building, Home Control
• Tablets
• eReaders
• Smartbooks
• Navigation
• IPTV
• IP Phone
• Infusion Pump
• Continuous Positive Airway
Pressure
• Ventilator
• Programmable Logic Controller
• Single Board Computer
• HMI
• Low end robotics
Consumer Medical electronics
Factory Automation
10 TM
SBC
Eco-system
System
Management
Power
Management
Physical
Layer
System Basis Chip (SBC) composition
• Complete eco-system
− Simplify customer usage (SPI, Thermal, ...)
− EMC compliance reports
• System Management
− Energy Savings : Manage Low Power Modes
− Functional Safety : Failsafe redundancy /
monitoring
• Power Management (LDO-DC/DC)
− Supply MCU, CAN and other loads
• Physical Layer (CAN/LIN)
− Transmit Digital Network Information robustly
11 TM
• Differentiating Points − Scalable and flexible LDO power supply with thermal boost,
ideal for Freescale’s 16 and low end 32-bit MCUs
− Innovative low voltage operation down to 4.0V input voltage
− Best In Class Low Power Modes (down to 15µA)
− Built-in safety features for MCU verification and external IC activation in fail mode
− On-board sensing of critical analog signals (Vbat, Ivdd, Temp)
• Product Features − Family of 14 products, pin-to-pin compatible, offered in both
5V and 3.3V Vdd options (Part number selectable)
− Bundles with Kinetis K, Low end Qorivva MPC56xx, and MCUs with < 2.5W (5V, 0.5A)
− 5.5V – 28V supply, with extended DC Low Voltage down to 4.0V
− Datasheets, Application notes, EVB contents (www.freescale.com) − Official reports from external laboratories
• Easy to Use tools
− Thermal prediction & Iq calculator tools (contacts your Sales or FAE representative) − Technical Training and hands on training on demand − FAQ and other technical marketing presentations
− Robustness: Unique over-current latch-off protection, full digital & analog diagnostic and protection features with embedded failsafe mode
− Integration: Unique daisy-chainable SPI control for dual low RDSon channels in a single package
− Accuracy: 5X better current sensing accuracy over temperature & supply voltage range with unique accurate temperature sensing capability
− Scalable: Compatible PCB foot print and SPI software driver among the 24A/36V product family
− Lowest RDSon in Dual Configuration: 20% smaller PCB due to lower power dissipation when using 12A/channel or 24A/dual in a thermally enhanced package
• Product Features
− Dual 24A/36V high side switch family with 6, 10, or 16 mohm RDSon channels
− Normal operating range: 8.0 - 36 V, extended range: 6.0 - 58 V
− Flexible load management 1-24A with possible parallel output operating modes
− Programmable dynamic threshold over current protection and over-temperature protection with programmable auto-retry functions
− 3.3 V and 5.0 V compatible 16-bit Daisy chainable SPI control
− ±5°C temperature and synchronous / asynchronous current (±10%) sensing
• Differentiating Points − Robustness: Unique over-current latch-off protection, full digital and
accurate analog diagnostics, and protection features with embedded failsafe mode
− Integration: 5 configurable low RDSon channels with daisy-chainable SPI
− Density: Thermally enhanced package for affordable high switch count modules with up to 30% lower power, 30% smaller PCB footprint and 50% fewer components
− Accuracy: Advanced current sensing over temperature and supply voltage range allowing accurate current monitoring from 25 mA to 22A
− Scalability: Pin and SW driver compatible family − Best thermal efficiency: Lowest RDSon in penta configuration
• Product Features
− Penta 5 x 17 mohm and penta 3 x 7 mohm + 2 x 17 mohm configurations
− Operating voltage range from 6 - 18V with sleep current < 5.0 μA − Flexible load management up to 11A, 22A with enhanced thermal
management − Enhanced output current sense (down to 25 mA) with programmable
synchronization signal, ±5 °C temperature and ± 1% battery voltage feedback
− 5.0 MHz 16-bit daisy chainable SPI control − Full diagnostic and protection including over-current profiles, output-
ON and –OFF open load detections, thermal shut-down, pre-warning, and fault reporting
− Individually programmable internal/external PWM signals with 8 bit duty cycle control
− Watchdog and failsafe mode − External smart power switch control
Typical Applications Transportation
o 12V Lighting from High beam to LEDs
o Valves
o DC motors
Industrial
o High current / highly inductive loads
(solenoids)
o DC motor control
o Factory automation PLC
Scalable family of 22A/18V programmable penta high-side switches with wide range diagnostic
current sensing and lowest RDSon for up to 30% smaller PCB and 50% lower component count
27 TM
• Differentiating Points − Flexibility: fully protected 30A High Side switch with adjustable
slew rate to control loads from DC to 60 kHz including self recovery features. Gate driver configurable signal of external low side for protected half bridge application.
− Robustness: Full High side protection including current sense and temperature sense and reverse battery protection. Cross-conduction protection in case of half bridge configuration. Hardware-configurable low side overcurrent protection included.
− System integration: 30A - 400W DC motor control capability thanks to low Rdson and good thermal enhanced package. Configurable slew rate allowing best tradeoff between switching losses and EMC performance for a low cost EMI filter.
• Product Features − Operating range from 4.5V to 27V
− Single 4.0 mW RDS(ON) maximum high side switch
− PWM capability up to 60 kHz with duty cycle from 5 % to 100 %. Charge pump included
− Slew-rate control with external capacitor for EMC versus power losses tradeoff optimization
− Overcurrent and overtemperature protection, reverse battery protection, undervoltage shutdown, and fault reporting. Output current monitoring and temperature feedback
− Gate drive signal for external low side Nchannel MOSFET with protection features. Includes cross-conduction protection and flexible Low Side.
Typical Applications • Fan engine cooling
• Air conditioning blower
• Pumps (oil, fuel, water…)
• Compressor
• Marine systems
• Farm equipment
• Actuator controls
High-current and High fequency capable, smart high side switches with protected half
bridge configuration enable up to a 25% board area reduction and module simplification
28 TM
• Differentiating Points
− Switch input voltage range -14 V to VPWR, 40 V Max
− Supply voltage range 5.5 V < VPWR < 26 V
− Selectable wetting current
16mA or 32mA (part selectable)
− Standby current: VPWR 100 uA max, VDD Standby 20 uA max
− 24-1 Analog multiplexer with SPI control.
− 32 ld SOIC Thermally Enhanced SOIC EP
• Product Features
− Detects 22 switch inputs:
14 switch-to-ground inputs
8 programmable inputs (switch to battery or ground)
− Direct Interface to a MCU using a 3.3V/5.0V SPI protocol
− Selectable wake-up on change of state
− WAKE_B pin to control power supply enable
− INT_B pin for active interrupt on change of switch state.
Typical Applications • Automotive
• Body electronics
• Powertrain
• Industrial
• Relay closure detection
• Industrial control
• Security systems
Switch detection solution targeting body electronics and industrial applications.
with SOIC package, saving board space and simplifying design
− Automatic thermal back-off: Temperature regulated, peak current limiting ensures continuous high availability operation
− Real-time load current monitoring: Analog feedback current mirror feature used for motor control or load protection
− Design-in simplicity: Integrated H-Bridge with charge pump, control, protection and four MOSFETs
• Product Features
− Single and Dual H-Bridge configurations − High efficiency 125 mΩ typical RDS(ON) − 5.0 V to 28 V continuous operation, 42 V transient − 5.0 A continuous, 100 A pulsed delivered to inductive
loads − 3 & 5 V TTL/CMOS compatible
− Status Flag output reports under-voltage, over-current, and over-temperature fault conditions
Most thermally efficient 28V/5A H-Bridge DC motor driver featuring real-time load current
monitoring and automatic thermal back-off ensures high availability operation in demanding
high current, high temperature automotive and industrial applications
MC33926 (PQFP)
MC33931EK & MC34931EK (SOIC) Single
MC33932EK & MC34932EK (SOIC) Dual
Single H-Bridge Application
32 TM
MC33926R2 (PQFP)
MC33931EK & MC34931EK (SOIC) Single
MC33932EK & MC34932EK (SOIC) Dual Development Kits with Evaluation Board
Includes:
• Development board
• Instruction Sheet
• Schematic and Bill-of-Material
• Software and Ribbon Cable
• Available now at:
KIT33926PNBEVBE
KIT33932VWEVBE
KIT33932EKEVBE
Compatible with USB computer interface board
• Available now at: KITUSBSPIDGLEVME
Samples/Production available now
MC33926R2: PQFN, Single, Automotive
MC33931VW: HSOP, Single, Automotive
MC33932VW: HSOP, Dual, Automotive
MC33931EK: SOIC, Single, Automotive
MC33932EK: SOIC, Dual Automotive
MC34931EK: SOIC, Single, Industrial
MC34932EK: SOIC, Dual, Industrial
33 TM
• Differentiating Points
− Extended supply operation range from 6V to 58V
− Wide dead time range (0 ns – 10.5 µs) is programmable via SPI interface
− Robustness design against large positive or negative transient spikes on gate driver
− Protection against reverse charge injection from CGD and CGS of external FETs
− Device configuration and diagnostics via SPI
• Product Features
− Suitable for 12V, 24V, or 48V motor systems
− Direct interface to 3.0V/5.0V MCUs
− Greater than 1.0 A gate drive capability with protection
− Charge pump for operation with supply voltage less than 17V
− Rich diagnostic features accessible via SPI interface
Typical Applications
− Portable electric power tools
− Electric bicycles and wheelchairs
− HVAC fans and pumps
− Industrial and consumer robots
− Vacuum cleaner
Three-Phase FET Pre-driver with extended voltage range (6V to 58V) and robust fault-
monitoring and failure protection for industrial brushless DC (BLDC) motor control
34 TM
• Differentiating Points − LIN conformance and ESD/EMC robustness − Integrated MCU and analog features in the
same package − Easy control of high-current motors using
relays and current sense features − Internal protection features provide full
protection for output stages (with status reporting)
− Six configurable wake-up inputs for maximum system flexibility
− Low-power mode flexibility and wake-up options, including 7 wake-up sources
− Reverse-battery-protected voltage sense
• Product Features − Integrated SBC − Robust LIN physical layer − Integrated MCU, Flash, RAM − Low-power features, Multiple wake-up features − 18V Hall Sensor Supply − Current Sense Module with selectable gain − Battery Voltage Sense with Low Battery
warning and reverse Battery protected − Six High voltage inputs with Wake-Up
Integrated Intelligent DC Motor Driver single-package solutions targeting
satellite / space constrained applications such as car window-lift and factory automation
35 TM
System Power
Management
Battery & Energy
Management
System
Management &
Automation
Power Drivers
Power Analog
Switches
36 TM
• Differentiating Points − Scalable and flexible solution suitable for various engine sizes
(25–1000cc) and cylinders (1-4) ; accommodate FlexFuel. Dedicated devices for 1 cylinder low end (MC33812, MM912_812 (SiP)), 1
cylinder High End (MC33813), 2 Cylinders High End (MC33814)
− Integrates all necessary analog functions into the IC for lower system complexity Ignition pre-driver, Injector driver, VRS, Tachometer, Fuel pump, Sensor
supply
− System integration MM912_812 (SiP - MCU + Small Engine Controller in single package)
• Product Features − Supports supply voltage range of 4.5V ≤ VPWR ≤ 36V − Differential/single-ended VRS conditioning circuit with
auto/manual selectable thresholds (MC33813/14) − Up to two Fuel injector drivers − Up to three pre-drivers for ignition, O2 sensor (HEGO) or general
purpose − Up to three drivers for fuel pump, lamp, and power relay control − Independent fault protection with all faults reported via the SPI − ISO-9141 K-Line interface for communicating diagnostic
messages − KeySwitch logic with provision for power relay and MCU controlled
shutdown
Typical Applications
− 1 to 4 cylinder electronic engine
control
− Electronic Fuel Injection (EFI)
− Capacitive Discharge Ignition
(CDI)
Engine control analog power IC intended for 1 to 4 cylinder motorcycle and other small engine control applications
37 TM
MC33813 and MC33814 EVB
and Reference Design
• Hardware Development Tools
− MC33812 EVB and Reference Design
− MM912_812 (SiP) EVB and Reference Design
− MC33813 EVB and Reference Design
− MC33814 EVB and Reference Design
− CDI EVB and Reference Design (in Development)
− Available now at www.freescale.com/smallengine
• Software Development Tools
− FSL CodeWarrior
− MicroSquirt ECU application code (EFI)
− Freescale ECU application code (EFI, CDI)
− Available now at: www.freescale.com/smallengine
• Relevant Application Notes:
− AN4258: Serial Bootloader for S12(X) Microcontrollers Based on 180 nm Technology
− AN3961: EEPROM Emulation for the MC9S12XS and MC9S12P Families Using AN2302 as a Reference
− AN3937: MC9S12P-Family Demonstration Lab Training
critical applications such as start-stop vehicles and energy storage systems
MCU
ANALOG
Cascaded
Voltage Regulators
Die To Die
Interface
Reset
Control Module
RE
SE
T_
A
VDDA
ISENSEL
LIN
VS
UP
D2DDAT6
D2DDAT7
D2DCLK
D2DINTWake Up Control Module
(with Current Threshold
and Current Averaging)
VBAT Sense Module
(AAF, and optional Inputs)
Interrupt
Control Module
PGA
with Auto Gain
Control
Low Pass Filter
And
Control
ISENSEH
Internal Chip
Temp Sense
(with optional
external inputs)
VD
DL
VD
DX
SCI
D2DDAT2
D2DDAT3
ADC Regulator
PTB1
G
P
I
O
PTB0
PTB2
LIN
Physical
Layer
Analog Die
S12Z CPU
CPU
RegisterALU
D2DI
Flash 128k Bytes with ECC
EEPROM 4k Bytes with ECC
RAM 8k Byte
Debug Module
include 64 byte Trace Buffer RAM
Reset Generation and
Test Entry
Amplitude Controlled
Low Power Pierce Osc.
PLL with Freq. Modulation option
OSC Clock Monitor
Single-Wire Background Debug
Module
COP Watchdog
Periodic Interrupt
Interrupt Module
SPI
DD
RA
MOSI
MISO
SCK
PT
A
MCU Die
SS
PA2
PA3
PA4
PA5
PA
7
TEST
PTE1 / XTAL
BK
GD
/MO
DC
RE
SE
T
VS
SD
2D
VD
DD
2D
DG
ND
AGND
Test
Interface
TC
LK
TE
ST
_A
VD
DH
BIAS
4 Channel Timer
Trimming /
Calibration
LG
ND
Inte
rnal B
us
VSENSE2
VSENSE3
Inte
rnal B
us
VREG
1.8V Core
2.7V Flash
VD
DR
X
VS
SR
X
D2DDAT4
D2DDAT5
D2DDAT0
D2DDAT1
PC0
PD7
PD3
PD6
PD2
PD5
PD1
PD4
PD0
PC1
16 Bit
ADC
ADCGND
PA0
PA1
GN
DS
UB
GN
DS
UB
GN
DS
UB
PTE0 / EXTAL
PA6
PTB3
16 Bit
- ADC
16 Bit
- ADC
PTB
[1:0]
msCANTxD
RxD
VSENSE0
VSENSE1
PTB4 (CAN wu Input)
PTB5 (GND SW)
Current Sense Module
VDDH = 2.5V
(D2D Buffer)
VDDL = 2.5V
(Internal Digital)
VDDX = 5V
(MCU, ext CAN Phy)
TxD dominant
fault detetction
Scaling to diff
shunts
1/
10
1/
16
1/
28
1/
52
40 TM
Multiple Cells
Product Function
• Measurement of battery
Voltage, Current &Temperature
• Determination of key
battery characteristics: • State of Charge (SoC)
• State of Health (SoH)
• State of Function (SoF)
• Cell Measurement
• Control of Balancing & Motor
driver circuitry
• Safe Communication to Host
• ECU Power management
Application Examples:
• 4 cell Li-Ion Battery
UPS
Product Function
• Input Sensing
• Battery Switch Control
• Boost Control
• Battery Control
• Buck Control
• Output Sense
9Z1_638
Multi- Battery
Product Function
• Measurement of battery
Voltage, Current and
Temperature
• Determination of key
battery characteristics: • State of Charge (SoC)
• State of Health (SoH)
• State of Function (SoF)
• Communication to Host
• ECU Power management
Application Examples:
• Truck/ light vehicles
• Forklifters
41 TM
Low-Cost Battery Controller
Product Function
• Meas of Battery Stack Voltage
• Measure Battery Stack Current
• Meas of Switch position
• Control Switch pre-drivers
• Control Stack of Battery Module
• SoC / SoH calculation
Application Examples:
• E-bikes
• Power tools
HV Battery Junction Box
Product Function
• Meas of stack voltage
• Meas of Total Current
• Meas of HV Switch position
• Safe communication (CAN) to
Host
Application Examples:
• Battery Junction Box of Auto EV/
HEV Batteries and ESS Batteries
Battery Module Controller
Product Function
• Meas of Redundant
Battery Module Voltages (Supervisor
for safety critical measurements)
• Measure Battery Module Current
• SoC / SoH calculation
• Charge Balance control
• Fast and Safe Communication to Host
using CAN)
Application Examples:
• Safety critical HV Batteries
for Auto EV/ HEV and ESS
9Z1_638 9Z1638
9Z1638
Battery
42 TM
• Fast Evaluation of Device performance − EVBs for MM912_637 and MM9Z1_638 Friendly Graphical Interface
Easy to use debugging tool
CodeWarrior compiler
ProgsS12 P&E
• Complete Technical Documentation available to ease Design − Datasheets, EVB contents − Safety Assessment / FMEDA in development for MM9Z1_638 − Official EMC reports from external laboratories
• Reference Designs
− MM912_637 Reference design in development 12V PB Battery (LIN)
− MM9Z1_638 Reference designs in development 12V PB Battery (LIN)
12V PB Battery (CAN)
14V 4-cells Li-ion Battery (CAN and LIN)
• Easy to Use tools: Support design wins − Technical Training and hands on training on demand − FAQ and other technical marketing presentations
43 TM
System Power
Management
Battery & Energy
Management
System
Management &
Automation
Power Drivers
Power Analog
Switches
44 TM
• Differentiating Points − Scalable to 4 TX channel and 12 RX channels with
simultaneous active channels to enable a single platform capable of electronic beam steering across a wide field-of-view
− Advanced packaging technology to ensure the highest performance and minimum signal interference on the customer PCB
− Low power consumption 2.5 W typical for the complete transceiver
− Supports fast modulation at 100 MHz / 100 ns − Best phase noise performance < -85 dBc/Hz at 100 kHz
offset to improve target separation − Integrated baseband filter and VGA saves system bill-of-
materials cost − Local oscillator at 38 GHz to lower the distribution loss and
reduce system interference − Bi-phase modulator on the transmitter chip supports
integrated bi-phase modulator for advanced correlation coding
− Tx output power adjustable via SPI with 5-bit digital control
− Each Rx channel has integrated VGA and BB filtering matched to RaceRunner sigma-delta A/D converters for optimal performance
− Built-in receive chain test mode when using RaceRunner microprocessor
− Each part addressed via a common SPI bus − Temperature detector on each MR2001 chip − VCO provides four 38GHz LO distribution ports with
independent power control and power detectors − VCO phase noise better than -95 dBc/Hz@1 MHz offset
Typical Application Diagram
Preliminary — Subject to Change Without Notice
The MR2001 chipset is a scalable radar solution for high end and low end ADAS
applications, industrial safety, security, and robotics
Typical application
ADAS 77GHz Radar, Industrial Safety, Security,
and Robotics
TM 45
• Power Management: MC33907 and MC33908, new generation of System Basis Chip, combine energy efficient DC/DC Power Supply that support lowest operating voltages standards and advanced functional safety mechanisms.
• eXtreme Switch: Scalable, programmable family of 24A/36V SPI-driven, dual-channel, smart high-side switches with lowest RDSon for up to a 30% board reduction
• Battery Management Systems: 24V integrated (BMS) for industrial UPS batteries, cordless power tools, small appliances
• 77 GHz Radar system: Industry’s most complete radar system scalable to multiple channels for precise detection of objects for high end and low end ADAS applications, industrial safety, security, and robotics. PC Samples Q1 2014