ADA4850-2YCP-EBZ

Analog Devices Inc.
The ADA4850-1/ADA4850-2 are low price, high speed, voltagefeedbacks rail-to-rail output op amps with ultralow power-down.Despite their low price, the ADA4850-1/ADA4850-2 provideexcellent overall performance and versatility. The 175 MHz,?3 dB bandwidth and 220 V/?s slew rate make these amplifierswell-suited for many general-purpose, high speed applications.The ADA4850-1/ADA4850-2 are designed to operate at supplyvoltages as low as 2.7 V and up to 6 V at 2.4 mA of supplycurrent per amplifier. In power-down mode, the supply currentis less than 150 nA, ideal for battery-powered applications.The ADA4850-1/ADA4850-2 family provides users with a truesingle-supply capability, allowing input signals to extend200 mV below the negative rail and to within 2.2 V of thepositive rail. The output of the amplifier can swing within80 mV of either supply rail.With its combination of low price, excellent differential gain(0.12%), differential phase (0.09?), and 0.1 dB flatness out to14 MHz, these amplifiers are ideal for video applications. The ADA4850-1/ADA4850-2 are designed to work in theextended temperature range of ?40?C to +125?C. Applications Portable multimedia players Video cameras Digital still cameras Consumer video Clock buffers
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ADA4850-2YCP-EBZ-ND 0 1 $24.60 $24.60 $24.60 $24.60 $24.60 $24.60
Analog Devices Inc ADA4850-2YCP-EBZ 0 $25.02 $25.02 $25.02 $25.02 $25.02 $25.02
Arrow North American Components ADA4850-2YCP-EBZ 0 1 $22.35 $22.13 $21.68 $21.47 $20.83 $20.62
Mouser Electronics 584-ADA4850-2YCP-EBZ 0 1 $24.45 $24.45 $24.45 $24.45 $24.45 $24.45

TRF3710EVM Evaluation Module

Texas Instruments
TRF3710EVM Evaluation Module
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 296-31303-ND 1 1 $319.22 $319.22 $319.22 $319.22 $319.22 $319.22
AVNET Express TRF3710EVM 0 1 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00
Mouser Electronics 595-TRF3710EVM 0 1 $0.00
Texas Instruments TRF3710EVM 9 $299.00
Win Source TRF3710EVM 800 1

Sensor AFE Evaluation Board for pH sensors

Texas Instruments
Sensor AFE Evaluation Board for pH sensors
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey LMP91200EVAL/NOPB-ND 0
Mouser Electronics N/A 0

LTC2980-24 | 24-Channel Power Supply System Featuring the LTC2980-24 Power System Manager

Analog Devices Inc.
The DC3097A-KIT is a demonstration system for the LTC2980-24 for the 24-channel I2C/SMBus/PMBus Power System Manager (PSM) with EEPROM. It consists of 4 circuit boards, namely one DC3094A board and three DC1361B boards. The LTC2980-24 monitors and controls 24 power supply rails which are provided by three DC1361B power supply boards that plug into the DC3094A. The system demonstrates the ability of the LTC2980-24 to sequence, trim, margin, supervise, monitor, and log faults for the twenty-four power supplies. Together these four boards form a sophisticated, 24-channel, digitally programmable and digitally managed power supply system. The board set contains twenty-four independent power supply rails, by having the three DC1361B boards. All 24 rails are based on LTM4603 DC/DC μModule® switching regulators. The DC1361B board is pre-configured with output voltages ranging from 0.8V to 3.3V. The power supply channels may be reconfigured to different output voltages by changing the feedback resistors. The LTC2980-24 can be configured to monitor current on odd numbered channels. The DC1361B board has been designed to allow the user to enable this feature on Channel 7. In this configuration, Channel 7 measures the current on Channel 6’s 1V output. The LTpowerPlay® graphical user interface (GUI) supports this demonstration system and enables complete control of all the features of the LTC2980-24. Together, the LTpowerPlay software and DC3094A hardware system create a powerful development environment for designing and testing configuration settings of the LTC2980-24. LTpowerPlay stores these settings in the LTC2980-24 internal EEPROM or in a project file. The software displays all the configuration settings and real time measurements from the Power System Management IC. Telemetry allows easy access and decoding of the fault log created by the LTC2980-24. The board comes pre-programmed with the EEPROM values appropriate for the twenty-four power supply rails. Just plug and play! Order preprogrammed devices from Analog Devices Express (ADX) using LTpowerPlay: www.analog.com/programming The DC3097A-KIT demo boards can be powered by an external power supply, such as a +12VDC supply. Communication with the software is provided through the DC1613 USB-to-I2C/SMBus/PMBus Controller. The following items are required: +12VDC Power Supply USB-to-I2C/SMBus/PMBus Controller (DC1613) LTpowerPlay Software
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 505-DC3097A-KIT-ND 0 1 $427.21 $427.21 $427.21 $427.21 $427.21 $427.21
Analog Devices Inc DC3097A-KIT 0 $359.52 $359.52 $359.52 $359.52 $359.52 $359.52
Arrow North American Components DC3097A-KIT 0 1 $369.88 $366.18 $358.89 $355.30 $344.75 $341.30
Mouser Electronics 584-DC3097A-KIT 3 1 $389.51 $389.51 $389.51 $389.51 $389.51 $389.51
Verical Marketplace DC3097A-KIT 35 1 $370.56 $370.56 $370.56 $370.56 $370.56 $370.56

EV1HMC951ALP4

Analog Devices Inc.
The HMC951A is a compact gallium arsenide (GaAs), monolithic microwave integrated circuit (MMIC), in-phase quadrature (I/Q) downconverter in a RoHS compliant package that operates from 5.6 GHz to 8.6 GHz. This device provides a small signal conversion gain of 13 dB with a noise figure of 2 dB and an image rejection of 32 dBc. The HMC951A uses a low noise amplifier (LNA) followed by an image mixer that is driven by a local oscillator (LO) buffer amplifier. The image reject mixer eliminates the need for a filter following the LNA and removes thermal noise at the image frequency. The IF1 and IF2 mixer outputs are provided and an external 90? hybrid is needed to select the required sideband. The I/Q mixer topology reduces the need for filtering of unwanted sideband. The HMC951A is a smaller alternative to hybrid style, single sideband (SSB) downconverter assemblies, and it eliminates the need for wire bonding by allowing the use of surface-mount manufacturing techniques.The HMC951A is available in 4 mm ? 4 mm, 24-lead lead frame chip scale package (LFCSP) and operates over the ?40?C to +85?C temperature range. An evaluation board for the HMC951A is also available upon request. Applications Point to point and point to multipoint radios Military radars, electronic warfare, and electronic intelligence Satellite communications Sensors
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 505-EV1HMC951ALP4-ND 1 1 $341.09 $341.09 $341.09 $341.09 $341.09 $341.09
Arrow North American Components EV1HMC951ALP4 0 1 $324.20 $320.96 $314.57 $311.43 $302.18 $299.16
element14 APAC EV1HMC951ALP4 2 1 * $367.83 * $367.83 * $367.83 * $367.83 * $367.83 * $367.83
Farnell EV1HMC951ALP4 2 1 * $354.16 * $354.16 * $354.16 * $354.16 * $354.16 * $354.16
Mouser Electronics 584-EV1HMC951ALP4 4 1 $352.99 $352.99 $352.99 $352.99 $352.99 $352.99
Newark EV1HMC951ALP4 2 1 $335.00 $335.00 $335.00 $335.00 $335.00 $335.00
Verical Marketplace EV1HMC951ALP4 10 1 $337.50 $337.50 $337.50 $337.50 $337.50 $337.50

Evaluation Module for UCC28063 Natural Interleaving Transition-Mode PFC Controller

Texas Instruments
Evaluation Module for UCC28063 Natural Interleaving Transition-Mode PFC Controller
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 296-29685-ND 1 1 $178.80 $178.80 $178.80 $178.80 $178.80 $178.80
Arrow North American Components UCC28063EVM-723 0 1 $203.28 $201.25 $197.25 $195.27 $189.47 $187.58
AVNET Asia Pacific UCC28063EVM-723 0 1 $187.31 $182.11 $174.83 $172.53 $172.53 $172.53
AVNET Europe UCC28063EVM-723 0 1 * $190.83 * $188.37 * $183.70 * $181.36 * $181.36 * $181.36
AVNET Express UCC28063EVM-723 0 1 $181.78 $181.78 $181.78 $181.78 $181.78 $181.78
element14 APAC UCC28063EVM-723 1 1 * $219.10 * $219.10 * $219.10 * $219.10 * $219.10 * $219.10
Farnell UCC28063EVM-723 1 1 * $225.11 * $225.11 * $225.11 * $225.11 * $225.11 * $225.11
Mouser Electronics 595-UCC28063EVM-723 1 1 $193.72 $193.72 $193.72 $193.72 $193.72 $193.72
Newark UCC28063EVM-723 1 1 $198.94 $194.28 $194.28 $194.28 $194.28 $194.28
Texas Instruments UCC28063EVM-723 30 1 $149.00 $149.00 $149.00 $149.00 $149.00 $149.00
Verical Marketplace UCC28063EVM-723 17 1 $165.97 $165.97 $165.97 $165.97 $165.97 $165.97

TC1301B-HOEVMFTR

Microchip Technology Inc.
DUAL LDO WITH MICROCONTROLLER RESET FUNCTION
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
MicrochipDirect TC1301B-HOEVMFTR 0 $1.41 $1.41 $1.34 $1.27 $1.09 $1.09
Mouser Electronics N/A 0

LT3950 Demo Board | 60V 1.5A LED Driver with Internal Log-Scale Dimming

Analog Devices Inc.
Demonstration circuit 2788A is a boost LED driver featuring the LT®3950. This demonstration circuit powers a string of LEDs at 330mA. The step-up topology can be used to drive a string of up to 28V of LEDs as assembled. The maximum output voltage capability of the LT3950 is 60V. DC2788A runs from an input voltage range of 6V to 24V as built. It also runs at 2MHz and has the capability to turn on spread spectrum frequency modulation (SSFM) for a frequency range of 2.0MHz to 2.5MHz. Dimming control can be achieved with analog dimming or PWM dimming—either from an external or internally-generated clock source. DC2788A features undervoltage lockout (UVLO) set at 6.6V with a 1.0V hysteresis for turn-on. The UVLO voltage, LED current, output voltage range, switching frequency, brightness control, SSFM, and the topology can all be adjusted with simple modifications to the demonstration circuit. LT3950 is a monolithic 1.5A peak switch current, 60V LED driver. The guaranteed peak switch current rating of the IC is 1.5A and this is important to know when calculating maximum output current at a given LED voltage and input voltage for a boost converter. The LT3950 features SSFM and a well-controlled SW node for low emissions. A frequency range of 200kHz to 2MHz and a high-side PWMTG PWM-dimming MOSFET makes this a very versatile IC for many applications. It can be used for boost, buck-boost mode and buck mode LED driver applications. The PWMTG MOSFET not only provides high PWM dimming ratio capability, but it also serves as a short-circuit protection device. The FAULT flag indicates when there is either a short-circuit or open-LED fault at the output. The demo circuit is designed to be easily reconfigured to suit other applications, including the example schematics in the data sheet. Consult technical support for assistance. High voltage operation, 3V input voltage operation, multiple topologies, small-and-compact size, fault protection, low EMI, and multiple brightness control options make the LT3950 flexible and powerful for compact, noise-sensitive LED driver solutions. The LT3950JMSE featured on this demo circuit is available in a thermally enhanced 16-lead plastic MSOP package. The LT3950 data sheet must be read in conjunction with this demo manual to properly use or modify demo circuit DC2788A.
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 505-DC2788A-ND 1 1 $145.21 $145.21 $145.21 $145.21 $145.21 $145.21
Analog Devices Inc DC2788A 0 $110.35 $110.35 $110.35 $110.35 $110.35 $110.35
Arrow North American Components DC2788A 0 1 $102.92 $102.92 $102.92 $102.92 $102.92 $102.92
element14 APAC DC2788A 1 1 * $119.48 * $119.48 * $119.48 * $119.48 * $119.48 * $119.48
Farnell DC2788A 1 1 * $115.05 * $115.05 * $115.05 * $115.05 * $115.05 * $115.05
Mouser Electronics 584-DC2788A 4 1 $114.78 $114.78 $114.78 $114.78 $114.78 $114.78
Newark DC2788A 1 1 $110.80 $110.80 $110.80 $110.80 $110.80 $110.80
Verical Marketplace DC2788A 10 1 $109.19 $109.19 $109.19 $109.19 $109.19 $109.19

TPS61070 Evaluation Module

Texas Instruments
TPS61070 Evaluation Module
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 296-18971-ND 1 1 $58.80 $58.80 $58.80 $58.80 $58.80 $58.80
Arrow North American Components TPS61070EVM-062 0 1 $66.85 $66.18 $64.87 $64.22 $62.31 $61.69
AVNET Europe TPS61070EVM-062 0 1 * $80.81 * $84.75 * $79.50 * $76.88 * $76.88 * $76.88
AVNET Express TPS61070EVM-062 0 1 $59.78 $59.78 $59.78 $59.78 $59.78 $59.78
element14 APAC TPS61070EVM-062 1 1 * $72.05 * $72.05 * $72.05 * $72.05 * $72.05 * $72.05
Farnell TPS61070EVM-062 1 1 * $74.03 * $74.03 * $74.03 * $74.03 * $74.03 * $74.03
Mouser Electronics 595-TPS61070EVM-062 2 1 $65.16 $65.16 $65.16 $65.16 $65.16 $65.16
Newark TPS61070EVM-062 1 1 $65.43 $63.89 $63.89 $63.89 $63.89 $63.89
Texas Instruments TPS61070EVM-062 12 1 $49.00 $49.00 $49.00 $49.00 $49.00 $49.00
Verical Marketplace TPS61070EVM-062 1 1 $48.10 $48.10 $48.10 $48.10 $48.10 $48.10
Win Source TPS61070EVM-062 590 1

DC2345A

Analog Devices Inc.
The LT8391 is a synchronous 4-switch buck-boost LED controller that regulates LED current from input voltage above, below, or equal to the output voltage. The proprietary peak-buck peak-boost current mode control scheme allows adjustable and synchronizable 150kHz to 650kHz fixed frequency operation, or internal ?15% triangle spread spectrum operation for low EMI. With 4V to 60V input, 0V to 60V output, and seamless low noise transitions between operation regions, the LT8391 is ideal for LED driver and battery charger applications in automotive, industrial, and battery-powered systems.The LT8391 provides both internal (up to 128:1) and external (up to 2000:1) LED current PWM dimming with a high-side PMOS switch. Two CTRL pins provide flexible 20:1 analog dimming with ?3% LED current accuracy at 100mV full scale. Fault protection is provided to detect an open or short LED condition, during which the LT8391 retries, latches off, or keeps running. Switching Frequency Max Output Power LT8391 Adjustable 150kHz - 650kHz 450W+ LT8391A 2MHz 50W+ APPLICATIONS Automotive Head Lamps/Running Lamps High Power LED Lighting
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey DC2345A-ND 1 1 $205.46 $205.46 $205.46 $205.46 $205.46 $205.46
Analog Devices Inc DC2345A 0 $176.55 $176.55 $176.55 $176.55 $176.55 $176.55
Arrow North American Components DC2345A 0 1 $163.33 $163.33 $163.33 $163.33 $163.33 $163.33
Mouser Electronics 584-DC2345A 3 1 $183.62 $183.62 $183.62 $183.62 $183.62 $183.62
Newark DC2345A 0 1 $207.31 $207.31 $207.31 $207.31 $207.31 $207.31
Verical Marketplace DC2345A 12 1 $174.69 $174.69 $174.69 $174.69 $174.69 $174.69