LT1962EMS8 Demo Board | Low Noise LDO Regulator, 2.3V ≤ VIN ≤ 20V, VOUT = 1.22/2.5/3.0/3.3/5VOUT @ 300mA
Analog Devices Inc.
Demonstration circuit DC339-B is a low noise micropower voltage regulator using the 300mA output current LT1962 linear regulator in an 8-lead MSOP package. The demo board has an input voltage range from 2.3V to 20V and a jumper-selectable output votlage that can be set to 1.22V, 2.5V, 3.0V, 3.3V, 5V or a user-defined value. The LT1962's low 20µVRMS (10Hz to 100kHz bandwidth) output noise and low 30µA quiescent current make the device ideal for voltage-controlled oscillators, RF power supplies and local regulators in larger systems.
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | DC339A-B-ND | 0 | $93.11 | $93.11 | $93.11 | $93.11 | $93.11 | $93.11 | |
Analog Devices Inc | DC339A-B | 0 | $92.29 | $92.29 | $92.29 | $92.29 | $92.29 | $92.29 | |
Mouser Electronics | 584-DC339A-B | 0 | 1 | $95.99 | $95.99 | $95.99 | $95.99 | $95.99 | $95.99 |
LT1959CS8 | 4.5A Switch, 500kHz Step-Down Regulator, 5V to 15VIN, 1.8VOUT @ 4A
Analog Devices Inc.
DC355A: Demo Board for the LT1959 4.5A, 500kHz Step-Down Switching Regulator.
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | DC355A-ND | 0 | $193.93 | $193.93 | $193.93 | $193.93 | $193.93 | $193.93 | |
Analog Devices Inc | DC355A | 0 | $196.11 | $196.11 | $196.11 | $196.11 | $196.11 | $196.11 | |
Arrow North American Components | DC355A | 0 | 1 | $150.00 | $150.00 | $150.00 | $150.00 | $150.00 | $150.00 |
Mouser Electronics | 584-DC355A | 0 | 1 | $167.06 | $167.06 | $167.06 | $167.06 | $167.06 | $167.06 |
Verical Marketplace | DC355A | 124 | 1 | $182.14 | $172.30 | $167.76 | $165.58 | $165.58 | $165.58 |
LTC2411CMS | Differential Input, 24-Bit ADC (with Diskette, Requires Win95/98)
Analog Devices Inc.
DC358A: Demo Board for the LTC2411 24-Bit No Latency Delta Sigma ADC with Differential Input and Reference in MSOP.
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | DC358A-ND | 1 | 1 | $58.93 | $58.93 | $58.93 | $58.93 | $58.93 | $58.93 |
Analog Devices Inc | DC358A | 0 | $57.69 | $57.69 | $57.69 | $57.69 | $57.69 | $57.69 | |
Mouser Electronics | 584-DC358A | 2 | 1 | $59.99 | $59.99 | $59.99 | $59.99 | $59.99 | $59.99 |
LTC1405CGN | 12-Bit, 5Msps ADC (requires DC718 controller)
Analog Devices Inc.
DC362A-A: Demo Board for the LTC1405 12-Bit, 5Msps, Sampling ADC.
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | DC362A-A-ND | 1 | $171.69 | $171.69 | $171.69 | $171.69 | $171.69 | $171.69 | |
Analog Devices Inc | DC362A-A | 0 | $173.05 | $173.05 | $173.05 | $173.05 | $173.05 | $173.05 | |
Mouser Electronics | 584-DC362A-A | 0 | 1 | $179.99 | $179.99 | $179.99 | $179.99 | $179.99 | $179.99 |
LTC1966CMS8 | RMS to DC Converter
Analog Devices Inc.
DC427B-A: Demo Board for the LTC1966 Precision Micropower, Delta Sigma RMS-to-DC Converter.
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | 505-DC427B-A-ND | 4 | $65.93 | $65.93 | $65.93 | $65.93 | $65.93 | $65.93 | |
Analog Devices Inc | DC427B-A | 0 | $58.85 | $58.85 | $58.85 | $58.85 | $58.85 | $58.85 | |
Arrow North American Components | DC427B-A | 4 | 1 | $50.00 | $50.00 | $50.00 | $50.00 | $50.00 | $50.00 |
element14 APAC | DC427B-A | 12 | 1 | * $68.42 | * $68.42 | * $68.42 | * $68.42 | * $68.42 | * $68.42 |
Farnell | DC427B-A | 12 | 1 | * $71.89 | * $71.89 | * $71.89 | * $71.89 | * $71.89 | * $71.89 |
Mouser Electronics | 584-DC427B-A | 5 | 1 | $67.33 | $67.33 | $67.33 | $67.33 | $67.33 | $67.33 |
Newark | DC427B-A | 21 | 1 | $67.32 | $67.32 | $67.32 | $67.32 | $67.32 | $67.32 |
Verical Marketplace | DC427B-A | 4 | 1 | $50.00 | $50.00 | $50.00 | $50.00 | $50.00 | $50.00 |
Win Source | DC427B-A | 340 | 1 |
LTC3412EFE | 2.5A Monolithic, Sync. Step-Down Regulator, 2.5-5.5VIN, Jumper Selectable 1.8, 2.5, or 3.3VOUT @ 2.5A
Analog Devices Inc.
DC456A: Demo Board for LTC3412 2.5A, 4MHz, Monolithic Synchronous Step-Down Regulator.
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | DC456A-ND | 0 | $97.83 | $97.83 | $97.83 | $97.83 | $97.83 | $97.83 | |
Analog Devices Inc | DC456A | 0 | $88.28 | $88.28 | $88.28 | $88.28 | $88.28 | $88.28 | |
Arrow North American Components | DC456A | 0 | 1 | $75.00 | $75.00 | $75.00 | $75.00 | $75.00 | $75.00 |
Mouser Electronics | 584-DC456A | 1 | 1 | $78.62 | $78.62 | $78.62 | $78.62 | $78.62 | $78.62 |
Verical Marketplace | DC456A | 67 | 1 | $86.96 | $82.19 | $80.00 | $80.00 | $80.00 | $80.00 |
DC457B
Analog Devices Inc.
The LTC3727A-1 is a high performance dual step-down switching regulator controller that drives all N-channel synchronous power MOSFET stages. A constant frequency current mode architecture allows phase-lockable frequency of up to 550kHz. Power loss and noise due to the ESR of the input capacitors are minimized by operating the two controller output stages out of phase.The LTC3727A-1 is an improved version of the LTC3727 family of parts. It has smaller output ripple while in the drop-out condition and shorter minimum on-time.OPTI-LOOP compensation allows the transient response to be optimized over a wide range of output capacitance and ESR values. There is a precision 0.8V reference and a power good output indicator. A wide 4V to 30V (36V maximum) input supply range encompasses all battery chemistries.A RUN/SS pin for each controller provides soft-start. Current foldback limits MOSFET heat dissipation during short-circuit conditions. Output overvoltage protection circuitry protects the controller until VOUT returns to normal. VIN Range VREF Accuracy Over Temp Latch-Off Min On-Time LTC3727 4V - 36V ?1% No 180ns LTC3727-1 4V - 36V ?1% Yes 180ns LTC3727A-1 4V - 36V ?1% No 120ns LTC3727LX-1 4V - 32V ?1.5% No 120ns Applications Telecom Systems Automotive Systems Battery-Operated Digital Devices
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | DC457B-ND | 0 | $175.07 | $175.07 | $175.07 | $175.07 | $175.07 | $175.07 | |
Analog Devices Inc | DC457B | 0 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | |
Mouser Electronics | 584-DC457B | 0 | 1 | $183.62 | $183.62 | $183.62 | $183.62 | $183.62 | $183.62 |
LT3781EG, LTC1698EGN, LT1783CS5 | Isolated Synchronous, Forward Converter, VIN=36V-72V, VOUT=3.3V @ 15A
Analog Devices Inc.
DC479A Demo Board for:
LT1783 1.25MHz, Over-The-Top Micropower, Rail-to-Rail Input and Output Op Amp in SOT-23
LTC1698 Isolated Secondary Synchronous Rectifier Controller
LT3781 Bootstrap Start Dual Transistor Synchronous Forward Controller
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | DC479A-ND | 1 | $97.83 | $97.83 | $97.83 | $97.83 | $97.83 | $97.83 | |
Analog Devices Inc | DC479A | 0 | $88.28 | $88.28 | $88.28 | $88.28 | $88.28 | $88.28 | |
Mouser Electronics | 584-DC479A | 0 | 1 | $100.48 | $100.48 | $100.48 | $100.48 | $100.48 | $100.48 |
LTC5507ES6 | Low to HF Frequency RF Power Detector
Analog Devices Inc.
DC489A-A: Demo Board for the LTC5507 100kHz to 1GHz RF Power Detector.
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | DC489A-A-ND | 1 | $135.35 | $135.35 | $135.35 | $135.35 | $135.35 | $135.35 | |
Analog Devices Inc | DC489A-A | 0 | $123.05 | $123.05 | $123.05 | $123.05 | $123.05 | $123.05 | |
element14 APAC | DC489A-A | 2 | 1 | * $153.68 | * $153.68 | * $153.68 | * $153.68 | * $153.68 | * $153.68 |
Farnell | DC489A-A | 2 | 1 | * $152.73 | * $152.73 | * $152.73 | * $152.73 | * $152.73 | * $152.73 |
Mouser Electronics | 584-DC489A-A | 3 | 1 | $140.78 | $140.78 | $140.78 | $140.78 | $140.78 | $140.78 |
Newark | DC489A-A | 2 | 1 | $138.06 | $138.06 | $138.06 | $138.06 | $138.06 | $138.06 |
DC492A
Analog Devices Inc.
The LTC3413 is a high efficiency monolithic synchronous step-down DC/DC converter utilizing a constant frequency, current mode architecture. It operates from an input voltage range of 2.25V to 5.5V and provides a regulated output voltage equal to (0.5)VREF while sourcing or sinking up to 3A of output current. An internal voltage divider reduces component count and eliminates the need for external resistors by dividing the reference voltage in half. The internal synchronous power switch with 85m? on-resistance increases efficiency and eliminates the need for an external Schottky diode. Switching frequencies up to 2MHz are set by an external resistor.Forced-continuous operation in the LTC3413 reduces noise and RF interference. Fault protection is provided by an overcurrent comparator that limits output current during both sourcing and sinking operations. Adjustable compensation allows the transient response to be optimized over a wide range of loads and output capacitors.Applications Bus Termination: DDR and QDR? Memory, SSTL, HSTL, ... Notebook Computers Distributed Power Systems
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
---|---|---|---|---|---|---|---|---|---|
DigiKey | DC492A-ND | 0 | $97.83 | $97.83 | $97.83 | $97.83 | $97.83 | $97.83 | |
Analog Devices Inc | DC492A | 0 | $88.28 | $88.28 | $88.28 | $88.28 | $88.28 | $88.28 | |
Mouser Electronics | 584-DC492A | 0 | 1 | $101.00 | $101.00 | $101.00 | $101.00 | $101.00 | $101.00 |