LT3472EDD | Boost and Inverting DC/DC Converters, VIN = 2.7V – 4.2V, VOUT1 = 15V @ 25mA–45mA, VOUT2 = –8V @ 35mA–65mA
Analog Devices Inc.Demonstration circuit 760 is a dual, output, 1.1MHz Boost/Inverter in a 3mm x 3mm DFN featuring the LT3472EDD. The demo circuit demonstrates small size and low component count in a Boost Circuit and an Inverting Circuit. The Boost Converter is designed to convert a 2.7V–4.2V input to 15V output at 25mA– 45mA load. The Inverting Circuit generates a –8V output at 35mA–65mA from the same input. Since the maximum VIN of the LT3472EDD is 16V, this demo circuit will work well at higher inputs. The only limitation is the 10V rating of the input capacitor.
LTC3204EDC-3.3 Demo Board | Low Noise Regulated Charge Pump in 2 × 2 DFN, Burst Mode, VIN = 1.8V to 4.5V, VOUT = 3.3V/(40mA to 50mA Max)
Analog Devices Inc.Demonstration circuit 761 is a low noise regulated charge pump featuring the LTC3204 (Burst Mode operation) in the 2 × 2 DFN package. There are two assembly versions, DC761A-A and DC761A-B for the LTC3204-5 (5V output) and LTC3204-3.3 (3.3V output) respectively. The DC761A-B produces a regulated 3.3V output from a 1.8V to 4.5V input. The guaranteed output current is 50mA from VIN between 1.9V and 4.5V, and 40mA for VIN less than 1.9V.
The circuit requires only three tiny 0603 surface mount capacitors and uses minimal board space. No inductor or diodes are needed. The circuit features automatic Burst Mode® operation at light loads to maintain low supply current.
LTC3770EUF Demo Board | Margining & Tracking, 5V ≤ VIN ≤ 28V, VOUT = 2.5V @ 10A
Analog Devices Inc.Demonstration circuit 774 is a high efficiency synchronous step-down DC/DC converter featuring the LTC3770EUH No RSENSE controller. It operates with a 5V to 28V input voltage range and provides a 2.5V output at up to 10A.
LTC2601CDD | Single 16-Bit Rail-to-Rail VOUT DAC (Requires DC590)
Analog Devices Inc.DC777A: Demo Board for the LTC2601 - 16-Bit Rail-to-Rail DACs in 10-Lead DFN
DC780B
Analog Devices Inc.The LT1618 step-up DC/DC converter combines a traditional voltage feedback loop and a unique current feedback loop to operate as a constant-current, constant-voltage source. This fixed frequency, current mode switcher operates from a wide input voltage range of 1.6V to 18V, and the high switching frequency of 1.4MHz permits the use of tiny, low profile inductors and capacitors. The current sense voltage is set at 50mV and can be adjusted using the IADJ pin.Available in the 10-Pin (3mm x 3mm) Exposed Pad DFN and 10-pin MSOP packages, the LT1618 provides a complete solution for constant-current applications.Applications LED Backlight Drivers USB Powered Boost/SEPIC Converters Input Current Limited Boost/SEPIC Converters Battery Chargers
DC782A-B
Analog Devices Inc.The LTC2248/LTC2247/LTC2246 are 14-bit 65Msps/40Msps/25Msps, low power 3V A/D converters designed for digitizing high frequency, wide dynamic range signals. The LTC2248/LTC2247/LTC2246 are perfect for demanding imaging and communications applications with AC performance that includes 74.3dB SNR and 90dB SFDR for signals at the Nyquist frequency.DC specs include ?1LSB INL (typ), ?0.5LSB DNL (typ) and no missing codes over temperature. The transition noise is a low 1LSBRMS.A single 3V supply allows low power operation. A separate output supply allows the outputs to drive 0.5V to 3.6V logic.A single-ended CLK input controls converter operation. An optional clock duty cycle stabilizer allows high performance at full speed for a wide range of clock duty cycles.Applications Wireless and Wired Broadband Communication Imaging Systems Ultrasound Spectral Analysis Portable Instrumentation
LTC2247IUH | High Speed ADC, VDD = +3.0V, 40Msps, 14-Bit 1MHz < AIN < 70MHz, Requires DC718
Analog Devices Inc.DC782A-C: Demo Board for the LTC2247 14-Bit, 40Msps Low Power 3V ADCs.
LTC2238IUH | High Speed ADC, VDD = +3.0V, 65Msps, 10-Bit 1MHz < AIN < 70MHz, Requires DC718
Analog Devices Inc.DC782A-M: Demo Board for the LTC2238 10-Bit, 65Msps Low Power 3V ADCs.
LTC2236IUH | High Speed ADC, VDD = +3.0V, 25Msps, 10-Bit 1MHz < AIN < 70MHz, Requires DC718
Analog Devices Inc.DC782A-P: Demo Board for the LTC2236 10-Bit, 25Msps Low Noise 3V ADCs.
LTC2249IUH | High Speed ADC, VDD = +3.0V, 80Msps, 14-Bit 70MHz < AIN < 170MHz, Requires DC718
Analog Devices Inc.DC782A-Q: Demo Board for the LTC2249 14-Bit, 80Msps Low Power 3V ADC.
LTC2254IUH | High Speed ADC, VDD = +3.0V, 105Msps, 14-Bit 10MHz < AIN < 170MHz, Requires DC718
Analog Devices Inc.DC782A-T: Demo Board for the LTC2254 14-Bit, 105Msps Low Power 3V ADCs.
LTC4062EDD | Single Cell Li-Ion Battery Charger With Comparator, +VIN = 4.3V to 8V, Bat = 4.2V @ 0.5A/1A
Analog Devices Inc.DC789A: Demo Board for the LTC4062 Standalone Linear Li-Ion Battery Charger with Micropower Comparator.
LT5525EUF Low Power Downconverting Mixer Demo Board RF = 1.9GHz
Analog Devices Inc.DC792A: Demo Board for the LT5525 High Linearity, Low Power Downconverting Mixer.
LTC3736EUF-1 | 2-Phase, Spread Spectrum, 2.75V ≤ VIN ≤ 8V; VOUT1 = 2.5V @ 5A, VOUT2 = 1.8V @ 5A
Analog Devices Inc.Demonstration circuit 803 is a 2-phase dual synchronous high efficiency step-down DC/DC converter featuring the LTC3736EUF-1 controller.The "-1" version features pulse-skipping (in place of Burst Mode operation) at light loads and optional spread spectrum frequency modulation, and has a tighter voltage reference accuracy over temperature when compared with the LTC3736 "plain" version. The demo board operates with a 2.75V to 8V input voltage range and provides outputs of 2.5V @ 5A and 1.8V @ 5A.
LTC3216EDE | Low Noise High Current LED Charge Pump
Analog Devices Inc.DC805A: Demo Board for the LTC3216 1A Low Noise High Current LED Charge Pump with Independent Torch/Flash Current Control.
LTC1867CGN Demo Board | 16-Bit, 8-Channel 200ksps ADC (Requires DC2026)
Analog Devices Inc.Demonstration circuit 806A features the LTC1867 Octal 16-bit ADC. The LTC1867 can be software programmed for a unipolar 0V to 4.096V or bipolar ±2.048V input range. The 8 channel multiplexer can be programmed for 8 single-ended inputs with respect to ground, 7 single-ended inputs with respect to the COM/CH7 pin, 4 differential inputs, or any combination of these.
LTC2606 16-Bit, I2C VOUT DAC Demo Board (Requires DC590)
Analog Devices Inc.DC812A: Demo Board for the LTC2606 16-Bit Rail-to-Rail DACs with I2C Interface.
LTC2292IUP | MUX Dual ADC, VDD = +3.0V, 40Msps, 12Bit, 1MHz < AIN < 70MHz, (Requires DC718)
Analog Devices Inc.DC816A-J: Demo Board for the LTC2292 Dual 12-Bit, 40Msps Low Power 3V ADCs.
LTC2287IUP | MUX Dual ADC, VDD = +3.0V, 40Msps 10-Bit 1MHz < AIN < 70MHz, (Requires DC718)
Analog Devices Inc.DC816A-Q: Demo Board for the LTC2287 Dual 10-Bit, 40Msps Low Noise 3V ADCs.
DC823B-A
Analog Devices Inc.The LTM4600 is a complete 10A, DC/DC step down power supply. Included in the package are the switching controller, power FETs, inductor, and all support components. Operating over an input voltage range of 4.5V to 20V, the LTM4600 supports an output voltage range of 0.6V to 5V, set by a single resistor. This high efficiency design delivers 10A continuous current (14A peak), needing no heat sinks or airflow to meet power specifications. Only bulk input and output capacitors are needed to finish the design.The low profile package (2.82mm) enables utilization of unused space on the bottom of PC boards for high density point of load regulation. High switching frequency and an adaptive on-time current mode architecture enables a very fast transient response to line and load changes without sacrificing stability. Fault protection features include integrated overvoltage and short circuit protection with a defeatable shutdown timer. A built-in soft-start timer is adjustable with a small capacitor.The LTM4600 is packaged in a compact (15mm ? 15mm) and low profile (2.82mm) over-molded Land Grid Array (LGA) package suitable for automated assembly by standard surface mount equipment. The LTM4600 is RoHS compliant.Applications Telecom and Networking Equipment Servers Industrial Equipment Point of Load Regulation
