DC1807A-A
Analog Devices Inc.
Dual, 2-Phase Synchronous Step-Down DC/DC Controllers Features: Dual, 180° Phased Controllers Reduce Required Input Capacitance and Power Supply Induced Noise Accurate Multiphase Current Matching RSENSE or DCR Current Sensing ±0.75% 0.6V Output Voltage Accuracy Phase-Lockable Fixed Frequency 250kHz to 780kHz High Efficiency: Up to 95% Dual N-channel MOSFET Synchronous Drive Wide VIN Range: 4V to 38V (40V Max) Operation Wide VOUT Range: 0.6V to 12.5V Operation Adjustable Soft-Start Current Ramping or Tracking Foldback Output Current Limiting Output Overvoltage Protection Power Good Output Voltage Monitor 5V Low Dropout Regulator Small 28-Lead QFN and Narrow SSOP Packages
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1807A-A | 1 | 1 | $189.16 | $189.16 | $189.16 | $189.16 | $189.16 | $189.16 |
| Analog Devices Inc | DC1807A-A | 0 | $158.90 | $158.90 | $158.90 | $158.90 | $158.90 | $158.90 | |
| Arrow North American Components | DC1807A-A | 0 | 1 | $156.94 | $155.37 | $152.28 | $150.75 | $146.28 | $144.81 |
| Mouser Electronics | DC1807A-A | 0 | 1 | $165.26 | $165.26 | $165.26 | $165.26 | $165.26 | $165.26 |
| Verical Marketplace | DC1807A-A | 61 | 1 | $157.23 | $157.23 | $157.23 | $157.23 | $157.23 | $157.23 |
DC1807A-B
Analog Devices Inc.
Dual, 2-Phase Synchronous Step-Down DC/DC Controllers Features: Dual, 180° Phased Controllers Reduce Required Input Capacitance and Power Supply Induced Noise Accurate Multiphase Current Matching RSENSE or DCR Current Sensing ±0.75% 0.6V Output Voltage Accuracy Phase-Lockable Fixed Frequency 250kHz to 780kHz High Efficiency: Up to 95% Dual N-channel MOSFET Synchronous Drive Wide VIN Range: 4V to 38V (40V Max) Operation Wide VOUT Range: 0.6V to 12.5V Operation Adjustable Soft-Start Current Ramping or Tracking Foldback Output Current Limiting Output Overvoltage Protection Power Good Output Voltage Monitor 5V Low Dropout Regulator Small 28-Lead QFN and Narrow SSOP Packages
DC1880A
Analog Devices Inc.
Quad IO-Link Master Hot Swap Controller and PHY Features:IO-Link® Compatible (COM1/COM2/COM3)8V to 34V OperationHot Swap™ Controller Protected Supply OutputsDiscrete Power MOSFETs for Ruggedness and FlexibilityConfigurable 100mA (4-Port), 200mA (2-Port), or 400mA (1-Port) CQ Drive CapabilityAutomatic Wake-Up Pulse GenerationAutomatic Cable SensingCQ Pins Protected to ±50VConfigurable L+ Current Limit with FoldbackShort Circuit, Input UV/OV and Thermal ProtectionOptional Interrupt and Auto-Retry after Faults2.9V to 5.5V Logic Supply for Flexible Digital InterfaceNo Damage or Latchup to ±8kV HBM ESD38-Lead (5mm × 7mm) QFN and TSSOP Packages
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1880A | 1 | 1 | $175.50 | $175.50 | $175.50 | $175.50 | $175.50 | $175.50 |
| Analog Devices Inc | DC1880A | 0 | $147.12 | $147.12 | $147.12 | $147.12 | $147.12 | $147.12 | |
| element14 APAC | DC1880A | 4 | 1 | * $184.69 | * $184.69 | * $184.69 | * $184.69 | * $184.69 | * $184.69 |
| Farnell | DC1880A | 4 | 1 | * $169.53 | * $169.53 | * $169.53 | * $169.53 | * $169.53 | * $169.53 |
| Mouser Electronics | DC1880A | 14 | 1 | $152.26 | $152.26 | $152.26 | $152.26 | $152.26 | $152.26 |
| Newark | DC1880A | 4 | 1 | $192.56 | $192.56 | $192.56 | $192.56 | $192.56 | $192.56 |
DC1936A
Analog Devices Inc.
Dual Output PolyPhase Step-Down DC/DC Voltage Mode Controller with Digital Power System Management Features: PMBus/I2C Compliant Serial Interface Monitor Voltage, Current, Temperature and Faults Digitally Programmable Voltage, Current Limit, Soft-Start/Stop, Sequencing, Margining, AVP and UV/OV Thresholds 3V ≤ VINSNS ≤ 38V, 0.5V ≤ VOUT ≤ 5.25V ±0.5% Output Voltage Accuracy Programmable PWM Frequency or External Clock Synchronization from 250kHz to 1.25MHz Accurate PolyPhase® Current Sharing Internal EEPROM with Fault Logging and ECC IC Supply Range: 3V to 13.2V Resistor or Inductor DCR Current Sensing Optional Resistor Programming for Key Parameters 40-Pin (6mm × 6mm) QFN Package AEC-Q100 Qualified for Automotive Applications
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1936A | 0 | 1 | $247.78 | $247.78 | $247.78 | $247.78 | $247.78 | $247.78 |
| Analog Devices Inc | DC1936A | 0 | $214.00 | $214.00 | $214.00 | $214.00 | $214.00 | $214.00 | |
| Arrow North American Components | DC1936A | 0 | 1 | $239.76 | $237.36 | $232.64 | $230.31 | $223.47 | $221.24 |
| Mouser Electronics | DC1936A | 0 | 1 | $222.57 | $222.57 | $222.57 | $222.57 | $222.57 | $222.57 |
| Verical Marketplace | DC1936A | 127 | 1 | $249.60 | $249.60 | $249.60 | $249.60 | $249.60 | $249.60 |
DC1942C
Analog Devices Inc.
12 Channel Multicell Battery Monitor with Addressable Interface, Generation 3 Features: Measures Up to 12 Battery Cells in Series Stackable Architecture Supports 100s of Cells Built-In isoSPI™ Interface: 1Mbps Isolated Serial Communications Uses a Single Twisted Pair, Up to 100 Meters Low EMI Susceptibility and Emissions 1.2mV Maximum Total Measurement Error 290μs to Measure All Cells in a SystemSynchronized Voltage and Current Measurement 16-Bit Delta-Sigma ADC with Frequency Programmable 3rd Order Noise Filter Engineered for ISO26262 Compliant Systems Passive Cell Balancing with Programmable Timer 5 General Purpose Digital I/O or Analog Inputs: Temperature or other Sensor Inputs Configurable as an I2C or SPI Master 4μA Sleep Mode Supply Current 48-Lead SSOP Package
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1942C | 0 | 1 | ||||||
| Analog Devices Inc | DC1942C | 0 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | |
| element14 APAC | DC1942C | 1 | 1 | * $196.37 | * $196.37 | * $196.37 | * $196.37 | * $196.37 | * $196.37 |
| Farnell | DC1942C | 1 | 1 | * $193.29 | * $193.29 | * $193.29 | * $193.29 | * $193.29 | * $193.29 |
| Mouser Electronics | DC1942C | 2 | 1 | $183.62 | $183.62 | $183.62 | $183.62 | $183.62 | $183.62 |
| Newark | DC1942C | 1 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
DC2016A
Analog Devices Inc.
36VIN, 5.4A Buck-Boost Module Regulator Features: Complete Buck-Boost Switch Mode Power Supply Wide Input Voltage Range: 5V to 36V Wide Output Voltage Range: 1.2V to 36V VIN May Be Greater than, Equal to or Less than VOUT 12V/1.8A Output from 6VIN 12V/3.4A Output from 12VIN 12V/5.4A Output from 24VIN Up to 94% Efficient Adjustable Input and Output Average Current Limits Input and Output Current Monitors Parallelable for Increased Output Current Selectable Switching Frequency: 100kHz to 800kHz Synchronization from 200kHz to 700kHz 11.25mm × 15mm × 3.42mm BGA Package
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2016A | 8 | 1 | $92.87 | $92.87 | $92.87 | $92.87 | $92.87 | $92.87 |
| Analog Devices Inc | DC2016A | 0 | $76.50 | $76.50 | $76.50 | $76.50 | $76.50 | $76.50 | |
| Arrow North American Components | DC2016A | 0 | 1 | $71.81 | $71.81 | $71.81 | $71.81 | $71.81 | $71.81 |
| element14 APAC | DC2016A | 1 | 1 | * $97.73 | * $97.73 | * $97.73 | * $97.73 | * $97.73 | * $97.73 |
| Farnell | DC2016A | 4 | 1 | * $89.71 | * $89.71 | * $89.71 | * $89.71 | * $89.71 | * $89.71 |
| Mouser Electronics | DC2016A | 3 | 1 | $79.56 | $79.56 | $79.56 | $79.56 | $79.56 | $79.56 |
| Newark | DC2016A | 1 | 1 | $89.23 | $89.23 | $89.23 | $89.23 | $89.23 | $89.23 |
DC2018A
Analog Devices Inc.
Low IQ Boost/SEPIC/Inverting Converter with 1A, 60V Switch Features: 3V to 40V Input Voltage Range Ultralow Quiescent Current and Low Ripple Burst Mode® Operation: IQ = 6μA 1A, 60V Power Switch Positive or Negative Output Voltage Programming with a Single Feedback Pin Fixed 2MHz Switching Frequency Accurate 1.6V EN/UVLO Pin Threshold Internal Compensation and Soft-Start Low Profile (1mm) ThinSOT™ Package Low Profile (0.75mm) 8-Lead (3mm × 2mm) DFN Package DFN Package is AEC-Q100 Qualified ThinSOT Package AEC-Q100 Qualification is in Progress
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2018A | 0 | 1 | $134.35 | $134.35 | $134.35 | $134.35 | $134.35 | $134.35 |
| Analog Devices Inc | DC2018A | 0 | $111.81 | $111.81 | $111.81 | $111.81 | $111.81 | $111.81 | |
| element14 APAC | DC2018A | 3 | 1 | * $141.39 | * $141.39 | * $141.39 | * $141.39 | * $141.39 | * $141.39 |
| Farnell | DC2018A | 3 | 1 | * $129.79 | * $129.79 | * $129.79 | * $129.79 | * $129.79 | * $129.79 |
| Mouser Electronics | DC2018A | 4 | 1 | $116.29 | $116.29 | $116.29 | $116.29 | $116.29 | $116.29 |
| Newark | DC2018A | 3 | 1 | $116.98 | $116.98 | $116.98 | $116.98 | $116.98 | $116.98 |
| Verical Marketplace | DC2018A | 2 | 1 | $124.70 | $124.70 | $124.70 | $124.70 | $124.70 | $124.70 |
DC2027A-A
Analog Devices Inc.
Surge Stopper with Ideal Diode Features: Wide Operating Voltage Range: 4V to 80V Withstands Surges Over 80V with VCC Clamp Adjustable Output Clamp Voltage Ideal Diode Controller Holds Up Output Voltage During Input Brownouts Reverse Input Protection to -40V Reverse Output Protection to -20V Overcurrent Protection Low 10μA Shutdown Current at 12V Adjustable Fault Timer 0.1% Retry Duty Cycle During Faults (LTC4364-2) Available in 4mm x 3mm 14-Lead DFN, 16-Lead MSOP, and 16-Lead SO Packages AEC-Q100 Qualified for Automotive Applications
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2027A-A | 8 | 1 | $104.65 | $104.65 | $104.65 | $104.65 | $104.65 | $104.65 |
| Analog Devices Inc | DC2027A-A | 0 | $70.62 | $70.62 | $70.62 | $70.62 | $70.62 | $70.62 | |
| element14 APAC | DC2027A-A | 8 | 1 | * $113.01 | * $113.01 | * $113.01 | * $113.01 | * $113.01 | * $113.01 |
| Farnell | DC2027A-A | 9 | 1 | * $103.11 | * $103.11 | * $103.11 | * $103.11 | * $103.11 | * $103.11 |
| Mouser Electronics | DC2027A-A | 13 | 1 | $73.10 | $73.10 | $73.10 | $73.10 | $73.10 | $73.10 |
| Newark | DC2027A-A | 9 | 1 | $74.79 | $74.79 | $74.79 | $74.79 | $74.79 | $74.79 |
DC2046A-A
Analog Devices Inc.
LTPoE++/PoE+/PoE PD Forward/Flyback Controller Features: IEEE802.3af/at and LTPoE++™ 90W Powered Device (PD) with Forward/Flyback Controller LT4276A Supports All of the Following Standards: LTPoE++ 38.7W, 52.7W, 70W and 90W IEEE 802.3at 25.5W Compliant IEEE 802.3af up to 13W Compliant LT4276B is IEEE 802.3at/af Compliant LT4276C is IEEE 802.3af Compliant Superior Surge Protection (100V Absolute Maximum) Wide Junction Temperature Range (–40°C to 125°C) Auxiliary Power Support as Low as 9V No Opto-Isolator Required for Flyback Operation External Hot Swap™ N-Channel MOSFET for Lowest Power Dissipation and Highest System Efficiency >94% End-to-End Efficiency with LT4321 Ideal Bridge Available in a 28-Lead 4mm × 5mm QFN Package
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2046A-A | 0 | 1 | $122.45 | $122.45 | $122.45 | $122.45 | $122.45 | $122.45 |
| Analog Devices Inc | DC2046A-A | 0 | $101.65 | $101.65 | $101.65 | $101.65 | $101.65 | $101.65 | |
| Arrow North American Components | DC2046A-A | 0 | 1 | $100.40 | $99.39 | $97.41 | $96.44 | $93.57 | $92.64 |
| Mouser Electronics | DC2046A-A | 2 | 1 | $107.32 | $107.32 | $107.32 | $107.32 | $107.32 | $107.32 |
DC2055A
Analog Devices Inc.
Dual, 2-Phase, Synchronous Controller with Low Value DCR Sensing and Temperature Compensation Features: Low Value DCR Current Sensing Programmable DCR Temperature Compensation ±0.5% 0.6V Output Voltage Accuracy Dual True Remote Sensing Differential Amplifiers Phase-Lockable Fixed Frequency 250kHz to 720kHz Dual, 180° Phased Controllers Reduce Required Input Capacitance and Power Supply Induced Noise Dual N-Channel MOSFET Synchronous Drive Wide VIN Range: 4.5V to 38V Operation Output Voltage Range with Low DCR: 0.6V to 3.5V, without Low DCR: 0.6V to 5V Adjustable Soft-Start Current Ramping or Tracking Foldback Output Current Limiting Clock Input and Output for Up to 12-Phase Operation Short-Circuit Soft Recovery Output Overvoltage Protection Power Good Output Voltage Monitor 40-Lead QFN Packages AEC-Q100 Qualified for Automotive Applications
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2055A | 1 | 1 | $223.17 | $223.17 | $223.17 | $223.17 | $223.17 | $223.17 |
| Analog Devices Inc | DC2055A | 0 | $235.40 | $235.40 | $235.40 | $235.40 | $235.40 | $235.40 | |
| Arrow North American Components | DC2055A | 0 | 1 | $250.57 | $221.51 | $217.10 | $214.93 | $208.55 | $206.46 |
| Mouser Electronics | DC2055A | 0 | 1 | $244.83 | $244.83 | $244.83 | $244.83 | $244.83 | $244.83 |
| Verical Marketplace | DC2055A | 54 | 1 | $232.93 | $232.93 | $232.93 | $232.93 | $232.93 | $232.93 |