Automotive Product Guide
32Pages

Product Guide

Automotive Product Guide Technology Applications Power Management 3-6 Infotainment/Navigation/Radio Head 3-9,11-23,25,26,31 Display Power 7 Heads-Up Display/Driver's Assistance 3-9,12-16,21-23,25,26,31 Automotive USB Protectors 8 Instrument Clusters 3,7,9,25,26 Audio 10,11 EV/HEV Battery Management 27 TV, Radio, and Navigation Tuners 17-19 Antenna Phantom Power 20

www.maximintegrated.com Automotive Product Guide Automotive-Qualified Step-Down Regulators for Infotainment and Body Applications • 42V load-dump tolerance allows direct operation from the car battery • Ultra-low quiescent current in SKIP mode to meet stringent OEM module standby current requirements • Up to 2.2MHz adjustable switching frequency reduces external component size and optimizes solution cost • Wide operating voltage range ensures operation from cold crank up to truck battery inputs • Available spread-spectrum feature lowers EMI to minimize radio interference within the vehicle...

www.maximintegrated.com Automotive Product Guide 28V, 1A, High-Frequency Synchronous Buck Gives You the Smallest Solution Footprint The MAX16903 is the industry’s smallest automotive-grade synchronous buck converter capable of delivering 1A from a 3.5V to 28V input. Its 2.1MHz switching frequency allows you to use smaller external components while avoiding interference with the AM-radio band. This gives you an extremely compact solution with a very low BOM cost. Body Electronics Infotainment Rear-Seat Entertainment Instrument Clusters Saves Space and Reduces BOM Cost Speeds Automotive...

www.maximintegrated.com Automotive Product Guide Ultra-Low-IQ Automotive LDO Conserves Battery Life in Always-On Applications 45V, 200mA LDO Consumes Only 20μA IQ The MAX16910 operates over a wide input-voltage range (3.5V to 30V), survives load dumps up to 45V, and is guaranteed for operation over the -40°C to +125°C automotive temperature range. It includes three pin-selectable output-voltage configurations: 5.0V or 3.3V fixed, and adjustable from 1.5V to 11V. Additionally, the MAX16910 reduces component cost by operating with small ceramic capacitors. IN MAX16910 OUT OUT 4.7µF ENABLE 1µF...

www.maximintegrated.com Automotive Product Guide Industry’s Smallest 4-Channel Automotive PMIC that Connects Directly to the Car Battery Two Step-Down DC-DCs and Two LDOs in a 25mm2 Package Integrated high-voltage DC-DC connects directly to car battery, eliminates need for separate front-end regulator MAX16922 VIN1: 3.7V TO 28V (45V) DC-DC1 VOUT3: 1.0V TO 4.15V AT 300mA LDO2 VIN4: 2.7V TO 5.5V VOUT2: 1.0V TO 3.9V AT 600mA LDO1 VIN3: 2.7V TO 5.5V VOUT1: 5.5V TO 3.0V AT 1.2A DC-DC2 VIN2: 2.7V TO 5.5V Separate inputs on all channels for maximum efficiency and congurability 2.2MHz DC-DC...

www.maximintegrated.com Automotive Product Guide Space-Effective Solutions for Dashboard, Navigation, and Entertainment Systems Automotive TFT-LCD PMICs Reduce EMI Through Spread-Spectrum Switching Cost-Effective, High-Performance Solution: MAX16928 INA • Highly integrated power supply ·· Boost converter, linear regulator, and power controllers ·· Flexible sequencing of positive gate voltage regulator and negative gate voltage regulator COMPI COMPV GATE LXP DR FB 1.8V/3.3V REGULATOR CONTROLLER VINA TO 18V BOOST PGNDP FBP OSCILLATOR CP Power Your Display Directly from the Car Battery:...

www.maximintegrated.com Automotive Product Guide Hi-Speed USB Protectors with Apple Fast Charge and USB Host Charge Detection Offer Fully Integrated USB Power and Data Protection Switches with 480Mbps Operation While Providing High-ESD Protection Applications for Automotive USB Architectures • Radio head 1.0 • Navigation unit 0.8 • Clusters EYE DIAGRAM • Module-to-module communication • Phone cradle • Connectivity hub • Dedicated USB charging port 0.6 0.4 0.2 0 • Full-function USB charging • iPod®/iPhone®/iPad® -0.2 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 TIME (ns) Feature MAX16919...

www.maximintegrated.com Automotive Product Guide Automotive Regulators with Highest Reliability Over Wide Operating Range COMPETITION INPUT VOLTAGE Output(s) Watchdog Enable Input(s) MAX6765/MAX6766 100mA — 1 MAX6767/MAX6768 100mA — 1 RESETIN Part Hold Input(s) Maxim’s extended thermal capabilities and input voltage LOAD CURRENT Maxim’s family of automotive linear regulators operates over a very wide input-voltage range (up to 72V) and tolerates many voltage transients without any external circuitry. The ICs are fully specified up to +125°C and can dissipate more power than most competitive...

www.maximintegrated.com Automotive Product Guide 4 x 50W Class D Amplifier Provides High-Fidelity Automotive Audio Ultra-Efficient Amp Operates Down to 6V with Full Automotive Diagnostics, Load-Dump Protection, and Excellent EMI Performance Fulfill Automotive-Grade Requirements Provide High-Quality Audio • 6V to 25.5V operating range • Programmable clip detection • Load-dump protection to 50V • 0.04% THD+N performance due to feedback after the filter • Short-circuit protection • High output power (10% THD+N) • Open battery/GND tolerant ·· 2 x 160W into 2Ω at 24V ·· 4 x 80W into 4Ω at 24V •...

www.maximintegrated.com Automotive Product Guide Industry’s First Headphone Amplifiers Designed for Automotive Applications Integrate Output Protection and Deliver Superior Audio Quality Get Superior Performance at a Lower Cost than Wireless Solutions Infrared Wireless Solutions MAX13330/ MAX13331 The Maxim® Advantage 0.30% 0.01%* 30 times better THD+N 65dB 100dB 35dB SNR improvement Frequency response 25Hz to 18kHz 10Hz to 22kHz Full audio-frequency response Channel separation 60dB 75dB Enhanced channel separation Parameter THD+N SNR *0.01% THD+N at 1k output power into a 32Ω load. Protect...