LT3663EDCB Demo Board | Adjustable Current Limit, 7.5V ≤ VIN ≤ 36/60V, VOUT = 3.3V or 5V @ 0.6A to 1.2A

Analog Devices Inc.
Demonstration Circuit 1419 is a 1.5MHz current mode step-down switching regulator with programmable output current limit featuring the LT3663. The current limit accurately controls the system power dissipation and reduces the size of the power path components. The demo board operates with a 7.5V to 36V (60 transients) input voltage range. The output can be set to 3.3V or 5V using jumper J4, and the current limit can be set to 0.6V, 0.8V, 1V or 1.2V using jumpers J2 and J3.
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey DC1419A-ND 0 1 $110.80 $110.80 $110.80 $110.80 $110.80 $110.80
Analog Devices Inc DC1419A 0 $110.35 $110.35 $110.35 $110.35 $110.35 $110.35
Arrow North American Components DC1419A 0 1 $104.89 $103.84 $101.77 $100.75 $97.76 $96.78
Mouser Electronics 584-DC1419A 0 1 $114.78 $114.78 $114.78 $114.78 $114.78 $114.78

LT3080EDD Demo Board | LT3080(x4), Paralleled, Single Resistor LDOs, 3.8V ≤ VIN ≤ 25V, VOUT = 3.3V @ 4.4A

Analog Devices Inc.
Demonstration circuit 1294A exercises four adjustable linear regulators in parallel using the LT3080. A small 20 mΩ ballast resistor is required for parallel operation. A short PCB trace can easily serve that purpose. The paralleled devices provide up to 4.4A of output current at 3.3V. Architected as a precision current source and voltage follower, the LT3080 can be used in many applications requiring high current, adjustability to zero output, and no heat sink. The device brings out the collector of the pass transistor to allow low dropout operation when used with multiple supplies. The LT3080's output voltage can be programmed to any level between 0V and 36V; however the demo board has a reduced input voltage range from 3.8V to 25V due to the input capacitor voltage rating.
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey DC1294A-ND 2 1 $124.96 $124.96 $124.96 $124.96 $124.96 $124.96
Analog Devices Inc DC1294A 0 $105.92 $105.92 $105.92 $105.92 $105.92 $105.92
Arrow North American Components DC1294A 0 1 $104.62 $103.57 $101.51 $100.49 $97.51 $96.54
Mouser Electronics 584-DC1294A 0 1 $110.17 $110.17 $110.17 $110.17 $110.17 $110.17
Newark DC1294A 0 1 $125.81 $125.81 $125.81 $125.81 $125.81 $125.81
Verical Marketplace DC1294A 22 1 $104.81 $104.81 $104.81 $104.81 $104.81 $104.81

DC349B

Analog Devices Inc.
The LTC1700 is a current mode synchronous step-up DC/DC controller that drives external N-channel and P-channel power MOSFETs using a constant frequency PWM architecture. Current limiting is provided by sensing the voltage drop across the main MOSFET, eliminating the need of a sense resistor. This No RSENSE? technique helps the LTC1700 maintain high efficiency at heavy loads while Burst Mode operation ensures high efficiency at light loads, thus providing high efficiencies over a wide range of load currents.The LTC1700 operates at a minimum input voltage as low as 0.9V. The device boasts a ?1.5% output voltage accuracy and consumes only 200?A of quiescent current. In shutdown, it only draws 10?A.To prevent inductor current runaway, the duty cycle is limited to 90%. Overvoltage protection is also provided which shuts both the external MOSFETs off when tripped.High constant operating frequency of 530kHz allows the use of small inductors and output capacitors. The LTC1700 can also be synchronized between 400kHz to 750kHz. Burst Mode operation is inhibited when the device is externally clocked or when the SYNC/MODE pin is pulled low to reduce noise and RF interference.Applications Cellular Telephones Wireless Modems RF Communications 2.5V to 3.3V, 2.5V to 5V Converters Battery-Powered Equipment Telecom/Network Systems
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey DC349B-ND 0 1 $144.59 $144.59 $144.59 $144.59 $144.59 $144.59
Analog Devices Inc DC349B 0 $123.05 $123.05 $123.05 $123.05 $123.05 $123.05
Arrow North American Components DC349B 0 1 $121.53 $120.32 $117.92 $116.74 $113.27 $112.14
Mouser Electronics 584-DC349B 5 1 $127.99 $127.99 $127.99 $127.99 $127.99 $127.99
Verical Marketplace DC349B 34 1 $115.94 $109.59 $108.11 $108.11 $108.11 $108.11

LTC3525-3.3 Demo Board | Micropower Synchronous Step-Up, 1V to 3.2VIN, 3.3VOUT @ 140mA

Analog Devices Inc.
Demonstration circuit 879 is a Micropower Synchronous Step-Up Converter with Output Disconnect featuring the LTC3525-3.3 and LTC3525-5. The LTC3525 is a high performance Burst Mode operation only, synchronous boost converter. The LTC3525 incorporates a feature that maximizes efficiency by adjusting the peak and valley of the inductor current as a function of load. The demo board has two assembly versions: DC879A-A and DC879A-B. The DC879A-A offers fixed 3.3V output. The DC879A-B offers fixed 5V output. They offer a compact, high efficiency solution in single cell or dual cell alkaline or Li-ion applications. Only three small external components are required.
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey DC879A-A-ND 1 1 $104.65 $104.65 $104.65 $104.65 $104.65 $104.65
Analog Devices Inc DC879A-A 0 $88.28 $88.28 $88.28 $88.28 $88.28 $88.28
Arrow North American Components DC879A-A 0 1 $87.19 $86.31 $84.60 $83.75 $81.26 $80.45
Mouser Electronics 584-DC879A-A 0 1 $91.36 $91.36 $91.36 $91.36 $91.36 $91.36

LTC3566 | High Efficiency USB Power Manager Plus 1A Buck/Boost Converter

Analog Devices Inc.
DC1132A: Demo Board for the LTC3566 High Efficiency USB Power Manager Plus 1A Buck-Boost Converter.
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey DC1132A-ND 1 1 $137.11 $137.11 $137.11 $137.11 $137.11 $137.11
Analog Devices Inc DC1132A 0 $105.92 $105.92 $105.92 $105.92 $105.92 $105.92
Arrow North American Components DC1132A 0 1 $110.74 $109.64 $107.46 $106.38 $103.22 $102.19
Mouser Electronics 584-DC1132A 2 1 $120.59 $120.59 $120.59 $120.59 $120.59 $120.59
Verical Marketplace DC1132A 15 1 $115.29 $115.29 $115.29 $115.29 $115.29 $115.29

EV1HMC8415LP6G

Analog Devices Inc.
The HMC8415LP6GE is a gallium nitride (GaN), power amplifier, delivering 40 W (46 dBm) with more than 37.5% power added efficiency (PAE) across a bandwidth of 9 GHz to 10.5 GHz.The HMC8415LP6GE is ideal for pulsed applications, such as wireless weather, marine, and military radar applications.APPLICATIONS Weather radars Marine radars Military radars
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 505-EV1HMC8415LP6G-ND 1 1 $1,345.51 $1,345.51 $1,345.51 $1,345.51 $1,345.51 $1,345.51
Analog Devices Inc EV1HMC8415LP6G 0 $1,232.80 $1,232.80 $1,232.80 $1,232.80 $1,232.80 $1,232.80
Arrow North American Components EV1HMC8415LP6G 0 1 $1,178.02 $1,178.02 $1,178.02 $1,178.02 $1,178.02 $1,178.02
Mouser Electronics 584-EV1HMC8415LP6G 2 1 $1,328.99 $1,328.99 $1,328.99 $1,328.99 $1,328.99 $1,328.99
Verical Marketplace EV1HMC8415LP6G 11 1 $1,270.66 $1,270.66 $1,270.66 $1,270.66 $1,270.66 $1,270.66

LTC2358-16 Demo Board | Buffered Octal, 16-Bit, 200ksps Simultaneous Sampling SAR ADC (Requires DC590, DC2026 or DC890)

Analog Devices Inc.
Demonstration circuit 2365A highlights the LTC2358 family of buffered input ADCs. The LTC2358/LTC2357/LTC2353/LTC2333 are low noise, high speed, 16-/18-bit successive approximation register (SAR) ADCs with integrated front end buffers. These ADCs accept a wide common mode range. Pico-amp inputs and high CMRR enable these ADCs to connect directly to a wide range of sensors without compromising measurement accuracy. The demo manual refers to the LTC2358-18 but applies to all parts in the family, the only differences being the number of bits, number of channels and the maximum sample rate. The LTC2358-18 has a flexible SoftSpan™ interface that allows conversion-by-conversion control of the input voltage span on a per-channel basis. An internal 2.048V reference and 2X buffer simplify basic operation while an external reference can be used to increase the input range and the SNR of the ADC.
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 505-DC2365A-E-ND 1 1 $205.46 $205.46 $205.46 $205.46 $205.46 $205.46
Analog Devices Inc DC2365A-E 0 $176.55 $176.55 $176.55 $176.55 $176.55 $176.55
Arrow North American Components DC2365A-E 0 1 $163.33 $163.33 $163.33 $163.33 $163.33 $163.33
element14 APAC DC2365A-E 4 1 * $190.18 * $190.18 * $190.18 * $190.18 * $190.18 * $190.18
Farnell DC2365A-E 4 1 * $183.16 * $183.16 * $183.16 * $183.16 * $183.16 * $183.16
Mouser Electronics 584-DC2365A-E 4 1 $183.62 $183.62 $183.62 $183.62 $183.62 $183.62
Newark DC2365A-E 4 1 $175.07 $175.07 $175.07 $175.07 $175.07 $175.07
Verical Marketplace DC2365A-E 37 1 $174.69 $174.69 $174.69 $174.69 $174.69 $174.69

EVAL-AD5258DBZ

Analog Devices Inc.
The AD5258 provides a compact, nonvolatile 3 mm ? 4.9 mm packaged solution for 64-position adjustment applications. These devices perform the same electronic adjustment function as mechanical potentiometers?or variable resistors, but with enhanced resolution and solid-state reliability.The wiper settings are controllable through an I2C-compatible digital interface that is also used to read back the wiper register and EEPROM content in addition, resistor tolerance is stored within EEPROM, providing an end-to-end tolerance accuracy of 0.1%. There is also a software write protection function that ensures data cannot be written to the EEPROM register.A separate VLOGIC pin delivers increased interface flexibility. For users who need multiple parts on one bus, Address Bit AD0 and Address Bit AD1 allow up to four devices on the same bus.APPLICATIONS LCD panel VCOM adjustment LCD panel brightness and contrast control Mechanical potentiometer replacement in new designs Programmable power supplies RF amplifier biasing Automotive electronics adjustment Gain control and offset adjustment Fiber to the home systems Electronics level settings
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey EVAL-AD5258DBZ-ND 0 1 $89.04 $89.04 $89.04 $89.04 $89.04 $89.04
Analog Devices Inc EVAL-AD5258DBZ 0 $70.11 $70.11 $70.11 $70.11 $70.11 $70.11
Arrow North American Components EVAL-AD5258DBZ 0 1 $73.56 $0.00 $0.00 $0.00 $0.00 $0.00
element14 APAC EVAL-AD5258DBZ 0 1 * $96.41 * $96.41 * $96.41 * $96.41 * $96.41 * $96.41
Farnell EVAL-AD5258DBZ 0 1 * $59.92 * $59.92 * $59.92 * $59.92 * $59.92 * $59.92
Mouser Electronics 584-EVAL-AD5258DBZ 7 1 $72.93 $72.93 $72.93 $72.93 $72.93 $72.93
Newark EVAL-AD5258DBZ 0 $60.77 $60.77 $60.77 $60.77 $60.77 $60.77
Verical Marketplace EVAL-AD5258DBZ 19 1 $69.38 $69.38 $69.38 $69.38 $69.38 $69.38

LTC2305 Demo Board | 12-Bit, 2-Channnel I2C 14ksps ADC (Requires DC2026)

Analog Devices Inc.
DC1444A-B: Demo Board for the LTC2305 2-Channel, 12-Bit ADCs with I2C Compatible Interface.
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey DC1444A-B-ND 0 1 $70.52 $70.52 $70.52 $70.52 $70.52 $70.52
Analog Devices Inc DC1444A-B 0 $58.85 $58.85 $58.85 $58.85 $58.85 $58.85
Arrow North American Components DC1444A-B 0 1 $58.12 $57.54 $56.40 $55.83 $54.17 $53.63
Mouser Electronics 584-DC1444A-B 0 1 $61.21 $61.21 $61.21 $61.21 $61.21 $61.21

DC2285A

Analog Devices Inc.
The LT8705A is a high performance buck-boost switching regulator controller that operates from input voltages above, below or equal to the output voltage. The part has integrated input current, input voltage, output current and output voltage feedback loops. With a wide 2.8V to 80V input and 1.3V to 80V output range, the LT8705A is compatible with most solar, automotive, telecom and battery-powered systems. The LT8705A is an improved pin compatible version of the LT8705 and is recommended for new designs. See LT8705A vs LT8705 in the Applications Information section for more information.The LT8705A includes a MODE pin to select among Burst Mode? operation, discontinuous or continuous conduction mode at light loads. Additional features include a 3.3V/12mA LDO, a synchronizable fixed operating frequency, and onboard gate drivers. LT8705 LT8705A Improved, pin-to-pin compatible version of LT8705. ?Recommended for all new designs Applications High Voltage Buck-Boost Converters Input or Output Current Limited Converters
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 505-DC2285A-ND 4 1 $376.18 $376.18 $376.18 $376.18 $376.18 $376.18
Analog Devices Inc DC2285A 0 $315.48 $315.48 $315.48 $315.48 $315.48 $315.48
Arrow North American Components DC2285A 0 1 $297.64 $297.64 $297.64 $297.64 $297.64 $297.64
Mouser Electronics 584-DC2285A 4 1 $341.80 $341.80 $341.80 $341.80 $341.80 $341.80
Newark DC2285A 0 1 $375.52 $375.52 $375.52 $375.52 $375.52 $375.52
Verical Marketplace DC2285A 130 1 $325.17 $325.17 $325.17 $325.17 $325.17 $325.17