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Linear Technology offers many demo boards free of charge to qualified customers.  Contact your local sales office or distributor to inquire about a demo board. Certain demo boards are also available for sale via credit card on this website. Simply click on a demo board number for more information on online purchasing. Demo boards are for evaluation purposes only. It remains the customer’s responsibility to verify proper and reliable operation in the actual end application.

Use the controls on the left hand side of this page to search for demo boards by board number, part number, product family, or companion board. Click on any column heading to sort.

LTC recommends using Cadence Design Entry CIS 16.2 or newer to open .DSN files, and Mentor Graphics PADS version 9.5 or newer to open .pcb files

Our most recently added Demo Boards

Demo Board # Description Product Page Companion Board Software Files Purchase
DC2123B LT3790 Demo Board | Input voltage of 8V to 56V with a 24V output at up to 5A LT3790
  DC2123B - Design Files
DC2123B - Demo Manual
DC2123B - Schematic
Contact Factory
DC2541A LTC4279 Demo Board | Single Port PoE/PoE+/LTPoE++ PSE Controller (Up to 123W) LTC4279
  DC2541A - Design Files
DC2541A - Demo Manual
DC2541A - Schematic
$150.00
DC2487A LTC6363 Rail-to-Rail SAR ADC Driver Amplifier LTC6363
  DC2487A - Design Files
DC2487A - Demo Manual
DC2487A - Schematic
$75.00
DC2344A - Gleanergy Multi-Source Energy Harvesting Demo Board with Battery Chargers and Life-Extenders for Use with DC2321A Dust Demo Board LTC2935
LTC3106
LTC3107
LTC3330
LTC3331
DC2509A
DC2321A
DC2344A - Demo Manual
Contact Factory
DC2493A LTC3892EUH-2 Demo Board | 2-Phase Sync Buck Controller, 16V ≤ VIN ≤ 55V; VOUT = 12V @ 30A LTC3892
  DC2493A - Design Files
DC2493A - Demo Manual
DC2493A - Schematic
$200.00
DC2414A Un-Populated Demonstration Circuit; Supports 3 Channels of LTC6268 & LTC6268-10/LTC6226X LTC6268
LTC6268-10
  DC2414A - Design Files
DC2414A - Demo Board Manual
DC2414A - Schematic
$25.00
DC2071A-C LTC2374-16 Demo Board | 16-Bit, 2Msps, 8-Channel SAR ADC with 96dB SNR (req DC590, DC2026 or DC890) LTC2374-16
DC590B
DC890B
DC2026C
Linduino
PScope
QuikEval System
DC2071A - Design Files
DC2071A - Demo Manual
DC2071A - Schematic
DC2071A CPLD Source Code
Contact Factory
DC2454A LTC3887EUJ-1/LTC3870EUF-1 Demo Board | Dual Phase PMBus Buck Controller with Slave Controller, 7V ≤ VIN ≤ 14V, 0.8V ≤ VOUT ≤ 1.8V @ 100A LTC3870-1
LTC3887
  DC2454A - Design Files
DC2454A - Demo Manual
DC2454A - Schematic
Contact Factory
DC2405A LTM2893 Demo Board | 100MHz SPI uModule Isolator LTM2893
  DC2405A - Design Files
DC2405A - Demo Manual
DC2405A - Schematic
$150.00
DC2043B LTC3305EFE Demo Board | Lead Acid Battery Balancer for 2-4 Cells LTC3305
  DC2043B - Design Files
DC2043B - Demo Manual
DC2043B - Schematic
Contact Factory
DC2475A-A LT4295/LT4321 Demo Board | PoE++ (40W, 12V/3A) PD with DC/DC and Ideal Diode Bridge LT4295
LT4321
  DC2475A-A - Design Files
DC2475A-A - Demo Manul
DC2475A-A - Schematic
$95.00
DC1794A LTM2885 Demo Board | 6.5kV Isolated RS485/RS422 μModule Transceiver + Power LTM2885
  DC1794A - Design Files
DC1794A - Demo Manual
DC1794A - Schematic
$75.00
DC2047A-A LT4276B/LT4321 Demo Board | PoE+ (25W, 12V/1.9A) PD with DC/DC, Ideal Diode Bridge and 9V-57V AUX LT4276
LT4320
LT4321
  DC2047A-A - Design Files
DC2047A-A - Demo Manual
DC2047A-A - Schematic
$95.00
DC2581A-B LTC2341-16 Demo Board | Dual, 16-Bit, 666ksps Differential ±5V Input SoftSpan ADC with Wide Input Common Mode Range (req. DC590, DC2026, DC890) LTC2341-16
DC590B
DC890B
DC2026C
Linduino
PScope
QuikEval System
DC2581A - Design Files
DC2581A - Demo Manual
DC2581A - Schematic
$150.00
DC2581A-A LTC2341-18 Demo Board | Dual, 18-Bit, 666ksps Differential ±5V Input SoftSpan ADC with Wide Input Common Mode Range (req. DC590, DC2026, DC890) LTC2341-18
DC590B
DC890B
DC2026C
Linduino
PScope
QuikEval System
DC2581A - Design Files
DC2581A - Demo Manual
DC2581A - Schematic
$150.00
DC2425A-F LTC2310-12 Demo Board | 12-Bit, 2Msps True Differential Input Serial SAR ADC (Req DC890) LTC2310-12
DC890B
PScope
DC2425A - Design Files
DC2425A - Demo Manual
DC2425A - Schematic
DC2425 CPLD Source Code
$50.00
DC2425A-D LTC2310-14 Demo Board | 14-Bit, 2Msps True Differential Input Serial SAR ADC (Req DC890) LTC2310-14
DC890B
PScope
DC2425A - Design Files
DC2425A - Demo Manual
DC2425A - Schematic
DC2425 CPLD Source Code
$50.00
DC2425A-B LTC2310-16 Demo Board | 16-Bit, 2Msps True Differential Input Serial SAR ADC (Req DC890) LTC2310-16
DC890B
PScope
DC2425A - Design Files
DC2425A - Demo Manual
DC2425A - Schematic
DC2425 CPLD Source Code
$50.00
DC2226A-A 4-Channel 14-bit 250Msps JESD204B ADC with Clocking [Featuring LTC2123, LTC6951] LTC2122
LTC2123
LTC6951
DC2159A
LinearLabTools
PScope
DC2226A - Design Files
DC2226A - Demo Manual
DC2226A - Schematic
$300.00
DC2230A-A LTM4636 Demo Board | Buck μModule Regulator, Stacked Inductor, 4.7V ≤ VIN ≤ 15V, Vout = 0.6V to 3.3V @ 40A LTM4636
  DC2230A-A - Design Files
DC2230A-A - Demo Manual
DC2230A-A - Schematic
$65.00
DC2479A-B LTM4650EY-1 Demo Board | Dual Phase Buck μModule Regulator, 4.5V ≤ VIN ≤ 15V, Vout = 0.6V to 1.8V @ 50A LTM4650-1
  LTspice
LTM4650-1 Demo Circuit - High Efficiency Single 50A Step-Down Regulator (4.5-15V to 1V @ 50A)
DC2479A-B - Design Files
DC2479A-B - Demo Manual
DC2479A - Schematic
$65.00
DC2479A-A LTM4650EY Demo Board | Dual Phase Buck μModule Regulator, 4.5V ≤ VIN ≤ 15V, Vout = 0.6V to 1.8V @ 50A LTM4650
  LTspice
LTM4650 Demo Circuit - High Efficiency Single 50A Step-Down Regulator (4.5-15V to 1V @ 50A)
DC2479A-A - Design Files
DC2479A-A - Demo Manual
DC2479A - Schematic
$65.00
DC1959B-A LTC6948-1 Demo Board | Ultralow Noise and Spurious 373MHz to 3.74GHz Frac-N Synthesizer with Integrated VCO, (Req DC590 or DC2026) LTC6948
DC590B
DC2026C
DC2429A
Linduino
QuikEval System
DC1959B - Design Files
DC1959B - Demo Manual
DC1959B - Schematic
$125.00
DC2108A LTC3897 Demo Board | Sync Boost Controller, 16V ≤ VIN ≤ 55V,Vout = 48V @ 4A to 12A LTC3897
  DC2108A - Design Files
DC2108A - Demo Manual
DC2108A - Schematic
Contact Factory
DC2199B-C LTC3765EMSE/LTC3766EGN Isolated Demo Board | Forward Converter with Sync Rectification, 36V ≤ VIN ≤ 60V; VOUT = 56V @ 5.4A LTC3765
LTC3766
  DC2199B-C - Design Files
DC2199B-C - Demo Manual
DC2199B-C - Schematic
Contact Factory
DC1525B-D LTC2172-14 | 14-Bit, 65Msps, 1.8V Quad Serial ADC, 5MHz < Ain < 170MHz, req DC1371 and DC1075 LTC2172-14
DC1075A
DC1371B
PScope
DC1525A - Design Files
DC1525A - Demo Manual
DC1525A - Schematic
Contact Factory
DC2131A LTC3623 Demo Board | Silent Switcher Sync Buck, 4V ≤ VIN ≤ 15V, Vout = 1V/1.5V/2.5V/3.3V/5V @ ±5A LTC3623
  DC2131A - Design Files
DC2131A - Demo Manual
DC2131A - Schematic
Contact Factory
DC1525B-B LTC2174-14 | 14-Bit, 105Msps, 1.8V Quad Serial ADC, 5MHz < Ain < 170MHz, req DC1371 and DC1075 LTC2174-14
DC1075A
DC1371B
PScope
DC1525A - Design Files
DC1525A - Demo Manual
DC1525A - Schematic
$200.00
DC2520A-B LTC2344-16 Demo Board | Quad, 16-Bit, 400ksps Differential ±5V Input SoftSpan ADC with Wide Input Common Mode Range (req. DC590, DC2026, DC890) LTC2344-16
DC590B
DC890B
DC2026C
Linduino
PScope
QuikEval System
DC2520A - Design Files
DC2520A - Demo Manual
DC2520A - Schematic
$150.00
DC1356A LTC1645CS8 Demoboard | 2-Supply Hot Swap Controller and Sequencer [5V/5A, 3.3V/7A] LTC1645
  DC1356A - Design Files
DC1356A - Demo Manual
DC1356A - Schematic
$50.00
DC2504A LT8630 Demo Board | Sync Buck, 13V ≤ VIN ≤ 100V, VOUT = 12V @ 600mA LT8630
  DC2504A - Design Files
DC2504A - Demo Manual
DC2504A - Schematic
$249.00
DC2395A-A LTC2320-16 Demo Board | Octal, 16-Bit, 1.5Msps/ch Simultaneous Sampling SAR ADC (req DC890) LTC2320-16
DC890B
PScope
DC2395A - Design Files
DC2395A - Demo Manual
DC2395A - Schematic
$200.00
DC2141A LTM4647 Demo Board | Buck μModule, 6V ≤ VIN ≤ 15V or 4.7V ≤ VIN ≤ 6V, VOUT = 0.6V to 1.8V @ 30A LTM4647
  DC2141A - Design Files
DC2141A - Demo Manual
DC2141A - Schematic
$65.00
DC2507A LTC2986 and LTC2986-1 Universal Protected Board (req. DC2531 or DC2608)   DC2531A
DC2507A - Design Files
DC2507A - Demo Manual
DC2507A - Schematic
$50.00
DC2510A Shield Board for use with DC2321A Dust Demo Board     DC2510A - Design Files
DC2510A - Demo Manual
DC2510A - Schematic
Contact Factory
DC2321A Dust Energy Harvesting Demo Board with E-Ink Display, designed to connect to the DC2344A or DC2509A   DC2510A
DC2321A - Design Files
DC2321A - Demo Manual
DC2321A - Schematic
Contact Factory
DC2432A LT6658 Demo Board | Low Noise, High Current, Precision Reference LT6658
  DC2432A - Design Files
DC2432A - Demo Manual
DC2432A - Schematic
$50.00
DC2073B-B LTC1799 Silicon Oscillator Demo Board LTC1799
LTC6900
LTC6905
LTC6905-XXX
LTC6906
LTC6907
LTC6908-1
  DC2073B - Design Files
DC2073B - Demo Manual
DC2073B - Schematic
$50.00
DC2138B LT8301ES5 Demo Board | Isolated Flyback, 10V ≤ VIN ≤ 32V, VOUT = 12V @ 0.7A to 1A LT8301
  DC2138B - Design Files
DC2138B - Demo Manual
DC2138B - Shematic
$100.00
DC1989B-C LTM4676A Demo Board | LTM4676A(x4) Current Shared, PMBus Buck uModule, 4.5V ≤ VIN ≤ 17V, Vout = 0.5V to 4V @ 100A LTM4676A
  DC1989B-C - Design Files
DC1989B-C - Demo Manual
DC1989B-C - Schematic
$165.00
DC2208A LTC4420CDD Demo Board | 18V Dual Input Micropower PowerPath Prioritizer with Backup Supply Monitoring LTC4420
  DC2208A - Design Files
DC2208A - Demo Manual
DC2208A - Schematic
$75.00
DC1790A-C LTM2886-3I Demo Board | I2C uModule Isolator (3.3V Supply) LTM2886
  DC1790A - Design Files
DC1790A - Demo Manual
DC1790A - Schematic
$50.00
DC1790A-B LTM2886-5S Demo Board | SPI uModule Isolator (5.0V Supply) LTM2886
  DC1790A - Design Files
DC1790A - Demo Manual
DC1790A - Schematic
$50.00
DC1790A-D LTM2886-5I Demo Board | I2C uModule Isolator (5.0V Supply) LTM2886
  DC1790A - Design Files
DC1790A - Demo Manual
DC1790A - Schematic
$50.00
DC2222A-C LTC2512-24 Demo Board | 24-Bit Over-Sampling ADC with Configurable Digital Filter (req DC590, DC2026 or DC890) LTC2512-24
DC590B
DC890B
DC2026C
Linduino
PScope
QuikEval System
DC2222A - Design Files
DC2222A - Demo Manual
DC2222A - Schematic
$200.00
DC2431A LT8390EFE Demo Board | Sync Buck-Boost, 9V ≤ VIN ≤ 36V, VOUT = 12V @ 25A LT8390
  DC2431A - Design Files
DC2431A - Demo Manual
DC2431A - Schematic
$313.00
DC1989B-B LTM4676A Demo Board | LTM4676A(x3) Current Shared, PMBus Buck uModule, 4.5V ≤ VIN ≤ 17V, Vout = 0.5V to 4V @ 75A LTM4676A
  DC1989B-B - Design Files
DC1989B-B - Demo Manual
DC1989B-B - Schematic
$135.00
DC1989B-A LTM4676A Demo Board | LTM4676A(x2) Current Shared, PMBus Buck uModule, 4.5V ≤ VIN ≤ 17V, Vout = 0.5V to 4V @ 50A LTM4676A
  DC1989B-A - Design Files
DC1989B-A - Demo Manual
DC1989B-A - Schematic
$105.00
DC1790A-A LTM2886-3S Demo Board | SPI uModule Isolator (3.3V Supply) LTM2886
  DC1790A - Design Files
DC1790A - Demo Manual
DC1790A - Schematic
$50.00
DC2425A-E LTC2311-12 Demo Board | 12-Bit, 5Msps True Differential Input Serial SAR ADC (Req DC890) LTC2311-12
DC890B
PScope
DC2425A - Design Files
DC2425A - Demo Manual
DC2425A - Schematic
DC2425 CPLD Source Code
$50.00