LTC3879EUD Demo Board | No RSENSE, 4.5V ≤ VIN ≤ 14V, VOUT = 1.2V @ 15A
Analog Devices Inc.
Demonstration circuit 1289 is a no RSENSE synchronous step-down DC/DC converter featuring the LTC3879EUD. Its output supplies 1.2V @ 15A and its input voltage range is from 4.5V to 14V.
The LTC3879 allows operation from 4V to 38V at the input and has an output voltage range of 0.6V to 0.9VIN.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1289A-ND | 1 | 1 | $146.60 | $146.60 | $146.60 | $146.60 | $146.60 | $146.60 |
| Analog Devices Inc | DC1289A | 0 | $147.12 | $147.12 | $147.12 | $147.12 | $147.12 | $147.12 | |
| Arrow North American Components | DC1289A | 0 | 1 | $136.54 | $136.54 | $136.54 | $136.54 | $136.54 | $136.54 |
| Mouser Electronics | 584-DC1289A | 0 | 1 | $153.03 | $153.03 | $153.03 | $153.03 | $153.03 | $153.03 |
Manufacturer Page
LTC2804 RS232 Demo Board
Analog Devices Inc.
DC827A-B: Demo Board for the LTC2804 1.8V to 5.5V RS-232 Single and Dual Transceivers.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC827A-B-ND | 1 | 1 | $60.09 | $60.09 | $60.09 | $60.09 | $60.09 | $60.09 |
| Analog Devices Inc | DC827A-B | 0 | $58.85 | $58.85 | $58.85 | $58.85 | $58.85 | $58.85 | |
| Arrow North American Components | DC827A-B | 2 | 1 | $41.85 | $41.85 | $41.85 | $41.85 | $41.85 | $41.85 |
| element14 APAC | DC827A-B | 9 | 1 | * $64.13 | * $64.13 | * $64.13 | * $64.13 | * $64.13 | * $64.13 |
| Farnell | DC827A-B | 9 | 1 | * $59.15 | * $59.15 | * $59.15 | * $59.15 | * $59.15 | * $59.15 |
| Mouser Electronics | 584-DC827A-B | 6 | 1 | $60.89 | $60.89 | $60.89 | $60.89 | $60.89 | $60.89 |
| Newark | DC827A-B | 9 | 1 | $60.09 | $60.09 | $60.09 | $60.09 | $60.09 | $60.09 |
| Verical Marketplace | DC827A-B | 385 | 1 | $50.00 | $50.00 | $50.00 | $50.00 | $50.00 | $50.00 |
LTC2871 RS232/RS485 Multiprotocol Transceiver with Integrated Termination
Analog Devices Inc.
DC1786A: Demo Board for the LTC2871 RS232/RS485 Multiprotocol Transceivers with Integrated Termination.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1786A-ND | 3 | 1 | $33.31 | $33.31 | $33.31 | $33.31 | $33.31 | $33.31 |
| Analog Devices Inc | DC1786A | 0 | $32.10 | $32.10 | $32.10 | $32.10 | $32.10 | $32.10 | |
| Arrow North American Components | DC1786A | 0 | 1 | $30.58 | $30.58 | $30.58 | $30.58 | $30.58 | $30.58 |
| element14 APAC | DC1786A | 1 | 1 | * $35.60 | * $35.60 | * $35.60 | * $35.60 | * $35.60 | * $35.60 |
| Farnell | DC1786A | 1 | 1 | * $35.89 | * $35.89 | * $35.89 | * $35.89 | * $35.89 | * $35.89 |
| Mouser Electronics | 584-DC1786A | 2 | 1 | $33.39 | $33.39 | $33.39 | $33.39 | $33.39 | $33.39 |
| Newark | DC1786A | 1 | 1 | $33.31 | $33.31 | $33.31 | $33.31 | $33.31 | $33.31 |
| Verical Marketplace | DC1786A | 1 | 1 | $25.00 | $25.00 | $25.00 | $25.00 | $25.00 | $25.00 |
LTC2943 Demo Board | 20VIN, 0.5A Battery Gas Gauge w/ Ext RSENSE (requires DC2026)
Analog Devices Inc.
Demonstration circuit 1812A (Figure 1) features the LTC2943. The LTC2943 has an operating range of 3.6V to 20V making it perfectly suited for multicell battery applications. A precision analog coulomb counter integrates current measured through a sense resistor between the battery’s positive terminal and the load or charger. The default value assembled on the DC1812A-A is 100mΩ for a maximum current measurement of 500mA. The LTC2943 measures voltage, current and temperature with an internal 14-bit No Latency ΔΣ™ ADC. The measurements are stored in internal registers accessible via the onboard SMBus/I2C interface.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1812A-A-ND | 5 | 1 | $60.09 | $60.09 | $60.09 | $60.09 | $60.09 | $60.09 |
| Analog Devices Inc | DC1812A-A | 0 | $58.85 | $58.85 | $58.85 | $58.85 | $58.85 | $58.85 | |
| Arrow North American Components | DC1812A-A | 0 | 1 | $55.49 | $49.83 | $49.83 | $48.83 | $48.32 | $48.32 |
| element14 APAC | DC1812A-A | 1 | 1 | * $64.13 | * $64.13 | * $64.13 | * $64.13 | * $64.13 | * $64.13 |
| Farnell | DC1812A-A | 1 | 1 | * $59.15 | * $59.15 | * $59.15 | * $59.15 | * $59.15 | * $59.15 |
| Mouser Electronics | 584-DC1812A-A | 3 | 1 | $61.21 | $61.21 | $61.21 | $61.21 | $61.21 | $61.21 |
| Newark | DC1812A-A | 1 | 1 | $60.09 | $60.09 | $60.09 | $60.09 | $60.09 | $60.09 |
| Verical Marketplace | DC1812A-A | 145 | 1 | $58.23 | $58.23 | $58.23 | $58.23 | $58.23 | $58.23 |
LTM2881-5 RS485 | µModule Isolator Demo Board (5.0V Supply)
Analog Devices Inc.
DC1503A-B: Demo Board for the LTM2881 Complete Isolated RS485/RS422 µModule Transceiver Plus Power.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1503A-B-ND | 2 | 1 | $60.09 | $60.09 | $60.09 | $60.09 | $60.09 | $60.09 |
| Analog Devices Inc | DC1503A-B | 0 | $58.85 | $58.85 | $58.85 | $58.85 | $58.85 | $58.85 | |
| element14 APAC | DC1503A-B | 1 | 1 | * $64.22 | * $64.22 | * $64.22 | * $64.22 | * $64.22 | * $64.22 |
| Farnell | DC1503A-B | 1 | 1 | * $59.15 | * $59.15 | * $59.15 | * $59.15 | * $59.15 | * $59.15 |
| Mouser Electronics | 584-DC1503A-B | 3 | 1 | $60.89 | $60.89 | $60.89 | $60.89 | $60.89 | $60.89 |
| Newark | DC1503A-B | 1 | 1 | $60.09 | $60.09 | $60.09 | $60.09 | $60.09 | $60.09 |
LTC3869IGN-2 Demo Board | VIN = 4.5V to 26V, VOUT1= 3.3V @ 5A, VOUT2 = 2.5V @ 5A, with RSENSE
Analog Devices Inc.
Demonstration circuit 1798A is a Dual Output, Dual Phase 5A Synchronous Buck Converter featuring the LTC3869IGN-2. It provides 2.5V/5A and 3.3V/5A outputs. The input voltage range is 4.5V to 26V. DC1798A-A has an on-board sense resistor for current feedback, while the DC1798A-B is configured with a DCR sense circuit that allows the converter to use the inductors DCR as the sense element instead of the on-board sense resistors to save cost and board space and improves efficiency.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1798A-A-ND | 1 | 1 | $158.01 | $158.01 | $158.01 | $158.01 | $158.01 | $158.01 |
| Analog Devices Inc | DC1798A-A | 0 | $158.90 | $158.90 | $158.90 | $158.90 | $158.90 | $158.90 | |
| Arrow North American Components | DC1798A-A | 0 | 1 | $156.94 | $155.37 | $152.28 | $150.75 | $146.28 | $144.81 |
| Mouser Electronics | 584-DC1798A-A | 1 | 1 | $165.26 | $165.26 | $165.26 | $165.26 | $165.26 | $165.26 |
LTM2882-5 RS232 µModule Isolator Demo Board (5.0V Supply)
Analog Devices Inc.
DC1554A-B: Demo Board for the LTM2882 Dual Isolated RS232 µModule Transceiver + Power.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1554A-B-ND | 0 | 1 | $60.09 | $60.09 | $60.09 | $60.09 | $60.09 | $60.09 |
| Analog Devices Inc | DC1554A-B | 0 | $58.85 | $58.85 | $58.85 | $58.85 | $58.85 | $58.85 | |
| Mouser Electronics | 584-DC1554A-B | 0 | 1 | $61.21 | $61.21 | $61.21 | $61.21 | $61.21 | $61.21 |
LTC3785EUF Demo Board | No RSENSE, 2.7V ≤ VIN ≤ 10V, VOUT = 3.3V @ 3A
Analog Devices Inc.
Demonstration circuit 957 is a wide input range, 3.3V / 3.0A output synchronous buck-boost controller featuring the LTC3785. This circuit was designed to demonstrate the high levels of performance, efficiency, and small solution size attainable using this part in a buck-boost power supply. It operates at 500kHz and produces a regulated 3.3V, 3.0A output from an input voltage range of 2.7 to 10V. It is suitable for portable applications, and has a footprint area that is 0.36 square inches. Synchronous rectification helps to attain efficiency up to 96%, depending on line and load. The LTC3785 provides current limit and shutdown disconnect. It offers Burst Mode® operation for high efficiency at light loads.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-DC957A-ND | 1 | 1 | $175.07 | $175.07 | $175.07 | $175.07 | $175.07 | $175.07 |
| Analog Devices Inc | DC957A | 0 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | |
| Arrow North American Components | DC957A | 0 | 1 | $174.37 | $172.63 | $169.19 | $167.50 | $162.52 | $160.90 |
| Mouser Electronics | 584-DC957A | 0 | 1 | $183.62 | $183.62 | $183.62 | $183.62 | $183.62 | $183.62 |
LTC3713EG | Low Input Voltage, High Power, No RSENSE Synchronous Buck Converter, 1.7V to 6V Input, 1.25VOUT @ 10A
Analog Devices Inc.
DC412A: Demo Board for the LTC3713 Low Input Voltage, High Power, No RSENSE Synchronous Buck DC/DC Controller
LMH7322 Dual 700ps High Speed Comparator with RSPECL Outputs Evaluation Board
Texas Instruments
LMH7322 Dual 700ps High Speed Comparator with RSPECL Outputs Evaluation Board
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | LMH7322EVAL-ND | 0 | 1 | $161.25 | $161.25 | $161.25 | $161.25 | $161.25 | $161.25 |
| Mouser Electronics | 926-LMH7322EVAL | 0 | 1 | $0.00 |