The ADuM4135 is a single-channel gate driver specificallyoptimized for driving insulated gate bipolar transistors (IGBTs).Analog Devices, Inc., iCoupler? technology provides isolationbetween the input signal and the output gate drive.The ADuM4135 includes a Miller clamp to provide robust IGBT turn-off with a single-rail supply when the gate voltage drops below 2 V (typical). Operation with unipolar or bipolar secondary supplies is possible, with or without the Miller clamp operation.The Analog Devices chip scale transformers also provide isolated communication of control information between the high voltage and low voltage domains of the chip. Information on the status of the chip can be read back from dedicated outputs. Control of resetting the device after a fault on the secondary is performed on the primary side of the device.Integrated onto the ADuM4135 is a desaturation detection circuit that provides protection against high voltage short-circuit IGBT operation. The desaturation protection contains noise reducing features such as a 370 ns (typical) masking time after a switching event to mask voltage spikes due to initial turn-on. An internal 537 ?A (typical) current source allows low device count and the internal blanking switch allows the addition of an external current source if more noise immunity is needed.The secondary UVLO is set to 11.67 V (typical) with common IGBT threshold levels taken into consideration.APPLICATIONS MOSFET/IGBT gate drivers PV inverters Motor drives Power supplies Automotive

The ADuM41371 is a single-channel gate driver specifically optimized for driving insulated gate bipolar transistors (IGBTs). Analog Devices, Inc., iCoupler? technology provides isolation between the input signal and the output gate drive.The Analog Devices chip scale transformers also provide isolated communication of control information between the high voltage and low voltage domains of the chip. Information on the status of the chip can be read back from the dedicated fault outputs. The ADuM4137 provides isolated fault reporting for overcurrent events, remote temperature overheating events, undervoltage lockout (UVLO), and thermal shutdown (TSD)Integrated onto the ADuM4137 is an overcurrent detection feature that protects the IGBT in case of overcurrent events. The split emitter overcurrent detection is coupled with a high speed, two-level turn off in case of faults.The ADuM4137 provides a Miller clamp control signal for the external metal-oxide semiconductor field effect transistor (MOSFET) to provide robust IGBT turn off with a single rail supply when the gate voltage drops below 2.0 V (typical) and above GND2. Operation with unipolar secondary supplies is possible, with or without the Miller clamp operation.A low gate voltage detection circuit can trigger a fault if the gate voltage does not go above the internal threshold (VVL) within the time allowed from turn on (tDVL). This circuit allows detection of IGBT device failures that exhibit gate shorts or other causes of weak drive.The secondary falling UVLO is set to 11.24 V (typical) for common IGBT two-level plateau voltage levels.The ADuM4137 provides for in field programming of temperature. Two temperature sensor pins allow isolated monitoring of system temperatures at the IGBTs, sensing diode gains and offsets by means of a serial port interface (SPI) bus on the primary side of the device. Values are stored on an EEPROM located on the secondary side. Additionally, programming is available for specific voltage offsets, temperature sensing reporting frequencies, and important delays.The ASC pin on the secondary side on the ADuM4137 allows the driver to be switched on from the secondary side if no faults are present.Applications MOSFET/IGBT gate drivers Photovoltaic (PV) inverters Motor drives Power supplies1 Protected by U.S. Patents 5,952,849; 6,873,065; and 7,075,329. Other patents pending.

The ADuM5210?/ADuM5211?/?ADuM5212 are dual-channel digitalisolators with isoPower?, an integrated, isolated dc-to-dc converter. Based on the Analog Devices, Inc., iCoupler? technology, the dc-to-dc converter provides regulated, isolated power that is adjustablebetween 3.135 V and 5.25 V. Input supply voltages can range from slightly below the required output to significantly higher. Popularvoltage combinations and their associated power levels are shown in Table 2 in the data sheet.The ADuM5210 / ADuM5211 / ADuM5212 eliminate the need for aseparate, isolated dc-to-dc converter in low power, isolated designs.The iCoupler chip-scale transformer technology is used for isolatedlogic signals and for the magnetic components of the dc-to-dcconverter. The result is a small form factor, total isolationsolution.isoPower uses high frequency switching elements to transfer power through its transformer. Take special care during printed circuit board (PCB) layout to meet emissions standards. See the AN-0971 Application Note for board layout recommendations.APPLICATIONS RS-232 transceivers Power supply start-up bias and gate drives Isolated sensor interfaces Industrial PLCs

The ADV7180 automatically detects and converts standard analog baseband television signals compatible with worldwide NTSC, PAL, and SECAM standards into 4:2:2 component video data compatible with the 8-bit ITU-R BT.656 interface standard.The simple digital output interface connects gluelessly to a wide range of MPEG encoders, codecs, mobile video processors, and Analog Devices, Inc., digital video encoders, such as the ADV7391. External HS, VS, and FIELD signals provide timing references for LCD controllers and other video ASICs, if required. Accurate 10-bit analog-to-digital conversion provides professional quality video performance for consumer applications with true 8-bit data resolution. Three analog video input channels accept standard composite, S-video, or component video signals, supporting a wide range of consumer video sources. AGC and clamp-restore circuitry allow an input video signal peak-to-peak range to 1.0 V. Alternatively, these can be bypassed for manual settings.The line-locked clock output allows the output data rate, timing signals, and output clock signals to be synchronous, asynchronous, or line locked even with ?5% line length variation. Output control signals allow glueless interface connections in many applications. The ADV7180 is programmed via a 2-wire, serial bidirectional port (I2C? compatible) and is fabricated in a 1.8 V CMOS process. Its monolithic CMOS construction ensures greater functionality with lower power dissipation. LFCSP package options makes the decoder ideal for space-constrained portable applications. A 64-lead LQFP package is pin compatible with the ADV7181C.The 48-Lead LQFP, 40-lead LFCSP, and 32-lead LFCSP use one pin to output VS or FIELD.APPLICATIONS Digital camcorders and PDAs Low cost SDTV PIP decoder for digital TVs Multichannel DVRs for video security AV receivers and video transcoding PCI-/USB-based video capture and TV tuner cards Personal media players and recorders Smartphone/multimedia handsets In-car/automotive infotainment units Rearview camera/vehicle safety systems

The ADV7181C is a high quality, single-chip, multiformat video decoder and graphics digitizer. This multiformat decoder supports the conversion of PAL, NTSC, and SECAM standards in the form of composite or S-Video into a digital ITU-R BT.656 format. The ADV7181C also supports the decoding of a component RGB/YPrPb video signal into a digital YCrCb or RGB pixel output stream. The support for component video includes standards such as 525i, 625i, 525p, 625p, 720p, 1080i, and many other HD and SMPTE standards. Graphics digitization is also supported by the ADV7181C; it is capable of digitizing RGB graphics signals from VGA to XGA rates and converting them into a digital DDR RGB or YCrCb pixel output stream. SCART and overlay functionality are enabled by the ability of the ADV7181C to process simultaneously CVBS and standard definition RGB signals. The mixing of these signals is controlled by the fast blank pin.The ADV7181C contains two main processing sections. The first section is the standard definition processor (SDP), which processes all PAL, NTSC, and SECAM signal types. The second section is the component processor (CP), which processes YPrPb and RGB component formats, including RGB graphics.Note that the ADV7181C has unique software and hardware configuration requirements. See Page 19 of this data sheet for more information.APPLICATIONS Automotive entertainment HDTVs LCD/DLP projectors HDTV STBs with PVR DVD recorders with progressive scan input support AVR receivers

The ADV7182A has the same pinout and is softwarecompatible with the ADV7182.The ADV7182A is a versatile, one chip, multiformat videodecoder that automatically detects standard analog baseband video signals and converts them into YCbCr 4:2:2 componentvideo data streams.The analog input of the ADV7182A features a single, 10-bit analog-to-digital converter (ADC) and an on-chip differential to single-ended converter to accommodate direct connection of differential, pseudo differential, or single-ended CVBS withoutthe need for external amplifier circuitry.The standard definition processor (SDP) on the ADV7182Aautomatically detects NTSC, PAL, and SECAM standards in the form of CVBS (composite), S-Video (Y/C), and YPrPb(component). The analog video is converted into a 4:2:2component video data stream that is compatible with the 8-bit ITU-R BT.656 interface standard. External synchronizationtiming signals are also available.The ADV7182A is provided in a space-saving, LFCSP, surface-mount, RoHS compliant package. It is offered in an automotive grade rated over the ?40?C to +105?C temperature range, aswell as a ?40?C to +85?C industrial temperature range, making the device ideal for automotive, industrial, and consumer applications.The ADV7182A must be configured in accordance with the I2Cwrites provided in the evaluation board script files.Applications Advanced driver assistance Automotive infotainment DVRs for video security Media players

The ADV7280A has the same pinout as and is software compati-ble with the ADV7280. The mobile industry processor interface (MIPI?) model of the ADV7280A (ADV7280A-M) has the same pinout and is software compatible with the ADV7280-M.All features, functionality, and specifications are shared by the ADV7280A and the ADV7280A-M, unless otherwise noted.The ADV7280A is a versatile one-chip, multiformat video decoder that automatically detects standard analog baseband video signals and converts them into YCrCb 4:2:2 component video data streams.The analog input of the ADV7280A is designed for single-ended input video signals. It features an input mux (4-channel on ADV7280A, 8-channel on ADV7280A-M) and a single 10-bit analog-to-digital converter (ADC).The standard definition processor (SDP) in the ADV7280A automatically detects PAL, NTSC and SECAM standards in the form of composite, S-Video (Y/C) and component. The analog video is converted into a 4:2:2 component video data stream that is output either via an 8-bit ITU-R BT.656 standard compatible interface (ADV7280A) or via a MIPI CSI-2 Tx (hereafter referred to as MIPI Tx) interface (ADV7280A-M). The ADV7280A also features a deinterlacer for interlaced to progressive (I2P) conversion.The ADV7280A is provided in a space-saving LFCSP surface-mount, RoHS compliant package. The ADV7280A is offered in an automotive grade rated over the ?40?C to +105?C temperature range, as well as a ?40?C to +85?C temperature range, making the device ideal for automotive, industrial, and consumer applications.The ADV7280A must be configured in accordance with the I2C writes provided in the evaluation board script files.Applications Advanced driver assistance Automotive infotainment DVRs for video security Media players

The ADV7282 / ADV7282-M are versatile one-chip, multiformat video decoders. The ADV7282 / ADV7282-M automatically detects standard analog baseband video signals compatible with worldwide NTSC, PAL, and SECAM standards in the form of composite, S-Video, and component video.The ADV7282 converts the analog video signals into a YCrCb 4:2:2 video data stream that is compatible with the 8-bit ITU-R BT.656 interface standard.The ADV7282-M converts the analog video signals into an 8-bit YCrCb 4:2:2 video data stream that is output over a mobile industry processor interface (MIPI?) CSI-2 interface.The analog video inputs of the ADV7282/ADV7282-M accept single-ended, pseudo differential, and fully differential signals. The ADV7282 / ADV7282-M contain a deinterlacer (I2P converter) and short to battery detection capability with two STB diagnostic pins. The ADV7282 provides four analog inputs. The ADV7282-M provides six analog inputs and three general-purpose outputs.The ADV7282 / ADV7282-M are programmed via a 2-wire, serial bidirectional port (I2C compatible) and is fabricated in a 1.8 V CMOS process. The LFCSP package option makes the decoder ideal for space-constrained portable applications.APPLICATIONS Smartphone/multimedia handsets Automotive infotainment DVRs for video security Media players

The ADV7612 is offered in automotive, professional (no HDCP), and industrial versions. The operating temperature range is?40?C to +85?C.The UG-216 contains critical information that must be used in conjunction with the ADV7612.The ADV7612 is a high quality Xpressview? fast switchingHDMI?-capable receiver. It incorporates a dual input HDMI-capable receiver that supports all mandatory 3D TV formats defined in HDMI 1.4a specification, HDTV formats up to 1080p 36-bit Deep Color, and display resolutions up to UXGA (1600 ? 1200 at 60 Hz).It integrates a CEC controller that supports the capabilitydiscovery and control (CDC) feature. The ADV7612 incorporates Xpressview fast switching on both input HDMI ports. Using Analog Devices, Inc., hardware-based HDCP engine that minimizes software overhead, Xpressview technology allows fast switching between both HDMI input ports in less than 1 second. Each HDMI port has dedicated 5 V detect and Hot Plug? assert pins. The HDMI receiver also includes an integrated program-mable equalizer that ensures robust operation of the interfacewith long cables.The ADV7612 offers a flexible audio output port for audio data extraction from the HDMI stream. HDMI audio formats, including SACD via DSD and HBR, are supported by ADV7612. The HDMI receiver has advanced audio functionality, such as a mute controller that prevents audible extraneous noise in the audio output.The ADV7612 contains one main component processor (CP)that processes the video signals from the HDMI receiver. It provides features such as contrast, brightness and saturation adjustments, STDI detection block, free run, and synchronization alignment controls.Fabricated in an advanced CMOS process, the ADV7612 is provided in a 14 mm ? 14 mm, 100-lead surface-mount LQFP_EP, RoHS-compliant package, and is specified over the ?40?C to +85?C temperature range.APPLICATIONS Projectors Automotive Video conferencing HDTVs AVR, HTiB Soundbars Video switches

The ADV7613 is a high quality, low power, single-input HDMIto LVDS display bridge. It incorporates an HDMI capablereceiver that supports up to 1080p, 60 Hz.The HDMI port has dedicated 5 V detect and hot plug assert pins. The HDMI receiver also includes an integrated equalizer that ensures the robust operation of the interface with longcables.The ADV7613 has an audio output port for the audio dataextracted from the HDMI stream. HDMI audio formats includesuper audio CD (SACD) via Direct Stream Digital? (DSD) andHBR. The HDMI receiver has an advanced mute controller that prevents audible extraneous noise in the audio output.The ADV7613 contains a component processor (CP) that processes the video signals from the HDMI receiver. It providesfeatures such as contrast, brightness and saturation adjustments, STDI detection block, free run, and synchronization alignment controls.The LVDS encoder can package data into 6-bit or 8-bit non-dcbalanced OpenLDI mapping or 8-bit VESA mapping. TheADV7613 can output 24-bit OpenLDI data via dual-channelLVDS transmitters, up to a maximum resolution of 1080p,60 Hz received at the input. The maximum output clocksupported by a single LVDS output port is 92 MHz.The ADV7613 is offered in an automotive grade and a consumer grade. The operating temperature range is ?40?C to +85?C.Fabricated in an advanced CMOS process, the ADV7613 isprovided in a 9 mm ? 9 mm, 100-ball CSP_BGA, RoHS-compliant package.Applications Projectors Automotive infotainment headunits Automotive infotainment displays Digital signage