DC1678A-A
Analog Devices Inc.
Quad 16-/12-Bit Rail-to-Rail DACs with 10ppm/C Max Reference Features: Precision Reference 10ppm/°C Max Maximum INL Error: ±4LSB at 16-Bits Low ±2mV (Max) Offset Error Guaranteed Monotonic Over Temperature Selectable Internal or External Reference 2.7V to 5.5V Supply Range (LTC2654-L) Integrated Reference Buffers Ultralow Crosstalk Between DACs (<3nV•s) Power-on-Reset to Zero-Scale/Mid-Scale Asynchronous DAC Update Pin Tiny 20-Lead 4mm × 4mm QFN and 16-Lead Narrow SSOP Packages
DC1729A
Analog Devices Inc.
40V, 2.1A Low Dropout Adjustable Linear Regulator with Monitoring and Cable Drop Compensation Features: Wide Input Voltage Range: 1.4V to 40V 1 Resistor Sets Output Voltage: 0.4V to 32V Output Current: 2.1A ±2% Tolerance Over Line, Load and Temperature Output Current Monitor: IMON = IOUT/1000 Temperature Monitor with Programmable Thermal Limit Programmable Cable Drop Compensation Parallel Multiple Devices for Higher Current Dropout Voltage: 330mV 1 Capacitor Soft-Starts Output and Decreases Noise Low Output Noise: 40μVRMS (10Hz to 100kHz) Precision, Programmable External Current Limit Power Good Flag with Programmable Threshold Ceramic Output Capacitors: 10μF Minimum Quiescent Current in Shutdown: <1μA Reverse-Battery, -Current and -Output Protection Available in 5mm × 4mm 16-Lead DFN, 16-Lead TSSOP, 7-Lead DD-Pak and 7-Lead TO-220.LT3086-EP Supports defense and aerospace applications (AQEC standard) Download LT3086-EP data sheet (pdf) Military temperature range (−55°C to +125°C) Controlled manufacturing baseline One assembly/test site One fabrication site Product change notification Qualification data available on request V62/22602
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1729A | 8 | $111.91 | $111.91 | $111.91 | $111.91 | $111.91 | $111.91 | |
| Analog Devices Inc | DC1729A | 0 | $111.81 | $111.81 | $111.81 | $111.81 | $111.81 | $111.81 | |
| element14 APAC | DC1729A | 4 | 1 | * $113.99 | * $113.99 | * $113.99 | * $113.99 | * $113.99 | * $113.99 |
| Farnell | DC1729A | 4 | 1 | * $106.78 | * $106.78 | * $106.78 | * $106.78 | * $106.78 | * $106.78 |
| Mouser Electronics | DC1729A | 4 | 1 | $115.72 | $115.72 | $115.72 | $115.72 | $115.72 | $115.72 |
| Newark | DC1729A | 4 | 1 | $111.63 | $111.63 | $111.63 | $111.63 | $111.63 | $111.63 |
DC1740A-B
Analog Devices Inc.
Dual Output PolyPhase Step-Down DC/DC Controller with Digital Power System Management Features: PMBus/I2C Compliant Serial Interface Telemetry Read Back includes VIN, IIN, VOUT, IOUT, Temperature and Faults Programmable Voltage, Current Limit, Digital Soft-Start/Stop, Sequencing, Margining, OV/UV and Frequency Synchronization (250kHz to 1MHz) ±0.5% Output Voltage Accuracy Over Temperature Integrated 16-Bit ADC Internal EEPROM with ECC and Fault Logging Integrated Powerful N-Channel MOSFET Gate Drivers Power Conversion Wide VIN Range: 4.5V to 24V VOUT Range: 0.5V to 5.4V (4V on VOUT0) Analog Current Mode Control Loop Accurate PolyPhase® Current Sharing for Up to 6 Phases Available in a 40-Pin (6mm × 6mm) QFN Package AEC-Q100 Qualified for Automotive Applications
DC1780A-B
Analog Devices Inc.
Dual 13A or Single 26A DC/DC Module (Power Module) Regulator Features: Complete Standalone Dual Output Power Supply Dual 13A or Single 26A Output Wide Input Voltage Range: 4.5V to 16V Output Voltage Range: 0.6V to 2.5V ±1.5% Maximum Total DC Output Error Multiphase Current Sharing with Multiple LTM4620s Up to 100A Differential Remote Sense Amplifier Current Mode Control/Fast Transient Response Adjustable Switching Frequency Overcurrent Foldback Protection Frequency Synchronization Internal Temperature Monitor Output Overvoltage Protection SnPb or RoHS Compliant Finish Thermally Enhanced (15mm × 15mm × 4.41mm) LGA Package and (15mm × 15mm × 5.01mm) BGA Package
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1780A-B | 0 | $123.37 | $123.37 | $123.37 | $123.37 | $123.37 | $123.37 | |
| Analog Devices Inc | DC1780A-B | 0 | $123.59 | $123.59 | $123.59 | $123.59 | $123.59 | $123.59 | |
| Arrow North American Components | DC1780A-B | 0 | 1 | $107.47 | $102.52 | $100.48 | $100.44 | $100.44 | $100.44 |
| Mouser Electronics | DC1780A-B | 0 | 1 | $127.91 | $127.91 | $127.91 | $127.91 | $127.91 | $127.91 |
| Verical Marketplace | DC1780A-B | 40 | 1 | $143.29 | $135.44 | $133.61 | $133.61 | $133.61 | $133.61 |
DC1790A-A
Analog Devices Inc.
SPI/Digital or I2C Module Isolator with Fixed 5V and Adjustable 5V Regulated Power Features: 6-Channel Logic Isolator: 2500VRMS for 1 Minute UL-CSA Recognized File #E151738 Isolated DC Power: 3V to 5V Adjustable at Up to 100mA ±5V Fixed at Up to 100mA No External Components Required SPI/Digital (LTM2886-S) or I2C (LTM2886-I) Options High Common Mode Transient Immunity: 30kV/μs High Speed Operation: 10MHz Digital Isolation 4MHz/8MHz SPI Isolation 400kHz I2C Isolation 3.3V (LTM2886-3) or 5V (LTM2886-5) Operation 1.62V to 5.5V Logic Supply ±10kV ESD HBM Across the Isolation Barrier Maximum Continuous Working Voltage: 560VPEAK Low Current Shutdown Mode (<10μA) Low Profile (15mm × 11.25mm × 3.42mm) BGA Package
DC1813A-H
Analog Devices Inc.
18-Bit, 250ksps, Pseudo-Differential Unipolar SAR ADC with 97dB SNR Features: 250ksps Throughput Rate ±2.5LSB INL (Max) Guaranteed 18-Bit No Missing Codes Low Power: 3.4mW at 250ksps, 3.4μW at 250sps 97dB SNR (Typ) at fIN = 2kHz –120dB THD (Typ) at fIN = 2kHz Guaranteed Operation to 125°C 2.5V Supply Pseudo-Differential Unipolar Input Range: 0V to VREF VREF Input Range from 2.5V to 5.1V No Pipeline Delay, No Cycle Latency 1.8V to 5V I/O Voltages SPI-Compatible Serial I/O with Daisy-Chain Mode Internal Conversion Clock 16-Lead MSOP and 4mm × 3mm DFN Packages
DC1822B
Analog Devices Inc.
Dual, Multiphase Step-Down Voltage Mode DC/DC Controller with Accurate Current Sharing Features: Operates with Power Blocks, DrMOS or External Gate Drivers and MOSFETs Constant-Frequency Voltage Mode Control with Accurate Current Sharing ±0.75% 0.6V Voltage Reference Dual Differential Output Voltage Sense Amplifiers Multiphase Capability—Up to 12-Phase Operation Programmable Current Limit Safely Powers a Prebiased Load Programmable or PLL-Synchronizable Switching Frequency Up to 2.25MHz Lossless Current Sensing Using Inductor DCR or Precision Current Sensing with Sense Resistor VCC Range: 3V to 5.5V VIN Range: 3V to 24V Power Good Output Voltage Monitor Output Voltage Tracking Capability Programmable Soft-Start Available in a 36-Pin 5mm × 6mm QFN Package
DC1941D
Analog Devices Inc.
isoSPI Isolated Communications Interface Features: AEC-Q100 Qualified for Automotive Applications 1Mbps Isolated SPI Data Communications Simple Galvanic Isolation Using Standard Transformers Bidirectional Interface Over a Single Twisted Pair Supports Cable Lengths Up to 100 Meters Very Low EMI Susceptibility and Emissions Configurable for High Noise Immunity or Low Power Engineered for ISO26262 Compliant Systems Requires No Software Changes in Most SPI Systems Ultralow, 2µA Idle Current Automatic Wake-Up Detection Operating Temperature Range: –40°C to 125°C 2.7V to 5.5V Power Supply Interfaces to All Logic from 1.7V to 5.5V Available in 16-Lead QFN and MSOP Packages
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-DC1941D-ND | 26 | $88.91 | $88.91 | $88.91 | $88.91 | $88.91 | $88.91 | |
| Analog Devices Inc | DC1941D | 0 | $88.28 | $88.28 | $88.28 | $88.28 | $88.28 | $88.28 | |
| element14 APAC | DC1941D | 1 | 1 | * $91.99 | * $91.99 | * $91.99 | * $91.99 | * $91.99 | * $91.99 |
| Farnell | DC1941D | 2 | 1 | * $87.63 | * $87.63 | * $87.63 | * $87.63 | * $87.63 | * $87.63 |
| Mouser Electronics | 584-DC1941D | 120 | 1 | $91.36 | $91.36 | $91.36 | $91.36 | $91.36 | $91.36 |
| Newark | DC1941D | 2 | 1 | $92.22 | $92.22 | $92.22 | $92.22 | $92.22 | $92.22 |
DC1963A
Analog Devices Inc.
100VIN Forward Converter Controller Features:Input Voltage Range: 6V to 100VDuty Mode Control Regulates an Isolated Output without an OptoHigh Efficiency Synchronous ControlShort-Circuit (Hiccup Mode) Overcurrent ProtectionProgrammable OVLO and UVLO with HysteresisProgrammable Frequency (100kHz to 500kHz)Synchronizable to an External ClockPositive or Negative Polarity Output Voltage Feedback with a Single FBX PinProgrammable Soft-StartLow Shutdown Current < 1μAAvailable in FE20 TSSOP with HV Pin Spacing
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1963A-ND | 2 | $356.67 | $356.67 | $356.67 | $356.67 | $356.67 | $356.67 | |
| Analog Devices Inc | DC1963A | 0 | $353.10 | $353.10 | $353.10 | $353.10 | $353.10 | $353.10 | |
| Mouser Electronics | 584-DC1963A | 3 | 1 | $380.65 | $380.65 | $380.65 | $380.65 | $380.65 | $380.65 |
DC1986A
Analog Devices Inc.
SPI/Digital or I2C Module Isolator Features: 6-Channel Logic Isolator: 3500VRMS for 1 Minute UL-CSA Recognized File #E151738 3V to 5.5V Supply Operation No External Components Required SPI/Digital (LTM2892-S) or I2C (LTM2892-I) Options High Common Mode Transient Immunity: 50kV/μs High Speed Operation: 10MHz Digital Isolation 4MHz/8MHz SPI Isolation 400kHz I2C Isolation Operation Up to 125°C (H-Grade) 1.62V to 5.5V Logic Supplies for Flexible Digital Interfacing ±15kV ESD HBM Across the Isolation Barrier Maximum Continuous Working Voltage: 850VPEAK Low Current Shutdown Mode (<10μA) Small (9mm × 6.25mm × 2.91mm) BGA Package