Analog and Interface Product Selector Guide
Thermal Management • Motor Driver • Power Management
Interface and Networking Peripherals • Linear and Mixed Signal
CO and Smoke Detector ICs
Analog and Interface
www.microchip.com/analog
www.microchip.com/analog
2
Table of Contents
Thermal Management
Temperature Sensors ............................................... 4
Logic Output Temperature Sensors ................................. 4
Voltage Output Temperature Sensors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Serial Output Temperature Sensors ................................. 4
Serial Output Temperature Sensors with Remote Diode Monitors ..... 5
Sensor Conditioning ICs ............................................. 6
Open-Loop Fan Controllers and Fan Fault Detectors ....................... 6
Closed-Loop Fan Controllers with SMBus/I
2
C Interface ..................... 6
Motor Drivers
Stepper Motors, DC Motors and 3-Phase BLDC Motors ................ 7
Power Management
Voltage References ................................................. 8
Single Output Linear Regulators ....................................... 8
Multiple Output Linear Regulators ..................................... 14
Linear Regulators–LDO Controller and SIM Card ......................... 15
DDR Termination Regulators ......................................... 15
High-Voltage Linear Regulators ....................................... 15
Single Output Switching Regulators (Buck) .......................... 16
Single Output Switching Regulators (Boost) ............................. 17
Multiple Output Switching Regulators .................................. 18
Combination Switching Regulators .................................... 19
Inductorless Ofine Switching Regulators ............................... 19
PWM Controllers ................................................ 19
Hybrid PWM Controllers .......................................... 21
Power Modules .................................................. 21
Charge Pump DC-to-DC Converters .................................. 22
Inverting or Doubling Charge Pumps ............................... 22
Regulated Charge Pumps ....................................... 22
CPU/System Supervisors ........................................... 22
Power MOSFET Drivers .......................................... 25
Low-Side Power MOSFET Drivers .............................. 25
High-Side Power MOSFET Drivers ................................. 27
Synchronous Power MOSFET Drivers ..............................28
Battery Chargers ................................................. 28
Hot Swap Controllers ............................................ 29
Power Switches ................................................. 30
USB Port Power Controllers ..................................... 30
Current Limit USB Protection Switches .......................... 30
Load Switches ................................................ 32
Display and LED Drivers
Electroluminescent Backlight Drivers .................................. 34
16-Segment Drivers ............................................ 34
Ofine Drivers ................................................ 34
Single Lamp Drivers ............................................ 34
Dual Lamp Drivers ............................................. 34
LED Drivers ..................................................... 34
Automotive .................................................. 34
General Purpose .............................................. 34
Backlight .................................................... 35
Linear ...................................................... 36
Linear Regulators .............................................. 36
Display ..................................................... 36
Sequential Linear .............................................. 36
Camera Flash ................................................ 36
High-Voltage Interface
Driver Arrays ..................................................... 37
Sink ........................................................ 37
Source ......................................................37
Source-Sink ..................................................37
Ampliers and MEMS Drivers ........................................ 38
MOSFETS - Interface ............................................ 38
Depletion-Mode N-Channel ...................................... 38
Enhancement Mode N-Channel ................................... 38
Enhancement Mode P-Channel ................................... 39
N-Channel (Enhancement Mode MOSFET Arrays) ..................... 40
Complimentary (Enhancement Mode MOSFET Arrays) .............40
Applications Specic. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Liquid Lens Driver ............................................. 41
Complimentary MOSFET Level Translator and Driver ................... 41
High-Side Current Monitor ....................................... 41
Fault Protection ...............................................41
Relay Driver and Controller ...................................... 41
Linear
Op Amps ....................................................... 41
Zero-Drift Operational Ampliers ...................................... 45
Programmable Gain Ampliers (PGA) .................................. 46
Selectable Gain Ampliers (SGA) .....................................46
Instrumentation Ampliers ........................................... 46
Comparators .................................................... 47
Mixed Signal
Successive Approximation Register (SAR) A/D Converters .................. 47
Delta-Sigma A/D Converters ......................................... 48
Pipelined A/D Converters ........................................... 48
Energy Metering and Power Monitoring ICs ............................. 48
Energy Measurement AFEs .......................................... 49
Current/DC Power Measurement ICs .................................. 49
Dual-Slope A/D Converters .......................................... 49
Binary and BCD A/D Converters ...................................... 49
Display A/D Converters ............................................. 50
Digital Potentiometers .............................................. 50
Frequency-to-Voltage/Voltage-to-Frequency Converters .................... 51
D/A Converters ................................................... 51
Interface and Networking
Controller Area Network (CAN) Products ............................ 52
LIN Transceiver Products ........................................... 53
Ethernet Products. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Ethernet Controllers ............................................ 53
USB to Ethernet ..............................................53
Ethernet Transceivers .......................................... 54
Ethernet Switches ............................................. 54
Passive Access Products ........................................... 54
Infrared Products ................................................. 54
Serial Peripherals ................................................. 55
Wi-Fi
®
Modules ................................................... 55
Bluetooth
®
Modules ............................................... 55
IEEE 802.15.4 zigbee
®
RF Transceiver Products .......................... 56
Sub-GHz Transceivers/Modules ...................................... 56
Sub-GHz Transmitters .............................................56
Sub-GHz Receivers ............................................... 57
MCU Transmitters ................................................. 57
USB Bridge Devices ............................................... 57
USB Products ................................................... 57
USB Hub Controllers ...........................................57
USB-C™ Power and Charging ................................... 57
USB Transceivers/Switches ...................................... 57
USB Flash Media Controllers .....................................58
USB Security ................................................. 58
Real-Time Clock/Calendar (RTCC) ....................................58
CO and Smoke Detector ICs
Photoelectric Smoke Detector ICs .................................... 58
Ionization Smoke Detector ICs ....................................... 58
Ionization Smoke Detector Front Ends ................................. 59
CO Detectors .................................................... 59
Piezoelectric Horn Drivers ........................................... 59
Ultrasound
High-Voltage Analog Multiplexers ..................................... 59
Ultrasound MOSFET Drivers ......................................... 60
Ultrasound TR Switches ............................................ 60
Arbitrary Wafeform Generators ....................................... 60
Ultrasound Transmitters ............................................ 60
Featured Analog Development Tools
Thermal Management .............................................. 61
Power Management ............................................... 61
Linear ......................................................... 61
Mixed Signal ..................................................... 62
Interface ........................................................ 62
Note: New products to this edition are reected in bold.
Analog and Interface Product Selector Guide
3
Analog and Interface Solutions
Are You Looking for Complete Analog and Interface Design Solutions?
Microchip’s integrated analog technology, peripherals and features are engineered to meet today’s demanding design require-
ments. Our broad spectrum of analog products addresses thermal management, power management, battery management,
mixed-signal, linear, interface and safety and security solutions. Combined with Microchip’s Intelligent Analog microcontrollers, our
extensive analog portfolio can be used in thousands of high-performance design applications in the automotive, communications
(wireless), consumer, computing and industrial control markets.
Our broad portfolio of standalone analog
and interface devices offers highly inte-
grated solutions that combine various
analog functions in space-saving packages
and support a variety of bus interfaces.
Many of these devices support functionality
that enhances the analog features currently
available on PIC
®
MCUs.
Want a Business Partner,
Not Just a Vendor?
Successful companies recognize the value
of a strategic supplier relationship to help
them deliver innovative products to market
quickly. They trust their suppliers to furnish
quality components for current design
opportunities as well as technology road
maps and innovative solutions to stay ahead of tomorrow’s design trends. Microchip provides low-risk product development,
lower total system cost and faster time to market to more than 80,000 of these successful companies worldwide. Headquartered
in Chandler, Arizona, Microchip offers outstanding technical support along with dependable delivery and quality.
Are Quality and Delivery a Concern?
Microchip’s quality systems are certied according to the International Organization for Standards/Technical Specication (ISO/
TS)-16949:2002 requirements. This demonstrates that our quality systems meet the most stringent industry quality-management
system standards, resulting in high-quality semiconductor products. Direct control over manufacturing resources allows shortened
design and production cycles. By owning the wafer fabrication facilities and the majority of the test and assembly operations, and by
employing proprietary statistical process control techniques, Microchip has been able to achieve and maintain high production yields.
Need Additional Support and Resources?
Microchip is committed to supporting its customers by helping design engineers develop products faster and more efciently. You
can access three main service areas at www.microchip.com. The Design Support area provides a fast way to get questions an-
swered. The Sample and Buy area offers evaluation samples of any Microchip device. microchipDIRECT provides 24-hour pricing,
ordering, inventory and credit for convenient purchasing of all Microchip devices and development tools. This site also features on-
line programming capabilities. Finally, the Training area offers opportunities to expand your knowledge with Microchip’s online web
seminars and hands-on courses at our worldwide Technical Training Centers. Our seminars and training classes are designed to t
your schedule and offer an overview of many product, development tool and application topics. Visit www.microchip.com/training
for class content and schedules.
Have you ever encountered a technical dilemma at a critical point in your design development and your supplier was not available
to answer your questions? Microchip’s 24/7 global technical support line offers you technical support resources any time help
is needed. Because some technical problems require hands-on assistance in order to be resolved quickly, Microchip has also
developed a global team of eld applications engineers and eld sales engineers who provide local assistance.
Microchip’s Standalone Analog and Interface Portfolio
Linear Mixed Signal
Power Management
Amplifiers
Comparators
Interface
CAN, CAN FD, LIN
HV Interface
USB and I/O Expanders
Ethernet
Wireless
Real-Time Clock/Calendar
DC/DC Converters
PWM Controllers
Battery Chargers
Power Modules
Power MOSFET Drivers
Power MOSFETs
Motor Drivers
System Supervisors
Voltage Detectors
Power Switches
Hot Swap
Power Controllers
DDR and
SCSI Terminators
Display/LED Drivers
A/D Converters
Clock and Timing
Oscillators
Clock Generators
Clock and Data Distribution
Ultrasound
Ultrasound Products
CO and Smoke
Detector ICs
Smoke Detector ICs
Piezoelectric Horn Drivers
Thermal Management
Temperature Sensors
Fan Control and
Management
Current/DC Power
Measurement ICs
Power Monitoring
and Metering
DACs and Digital
Potentiometers
Voltage References