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 | DC1941D | 40 | 1 | $106.75 | $106.75 | $106.75 | $106.75 | $106.75 | $106.75 |
| Analog Devices Inc | DC1941D | 0 | $88.28 | $88.28 | $88.28 | $88.28 | $88.28 | $88.28 | |
| Arrow North American Components | DC1941D | 0 | 1 | $117.46 | $117.46 | $117.46 | $117.46 | $117.46 | $117.46 |
| element14 APAC | DC1941D | 13 | 1 | * $112.59 | * $112.59 | * $112.59 | * $112.59 | * $112.59 | * $112.59 |
| Farnell | DC1941D | 14 | 1 | * $102.75 | * $102.75 | * $102.75 | * $102.75 | * $102.75 | * $102.75 |
| Mouser Electronics | DC1941D | 120 | 1 | $91.36 | $91.36 | $91.36 | $91.36 | $91.36 | $91.36 |
| Newark | DC1941D | 13 | 1 | $102.56 | $102.56 | $102.56 | $102.56 | $102.56 | $102.56 |
| Verical Marketplace | DC1941D | 636 | 1 | $87.35 | $87.35 | $87.35 | $87.35 | $87.35 | $87.35 |
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 | 1 | 1 | $337.82 | $337.82 | $337.82 | $337.82 | $337.82 | $337.82 |
| Analog Devices Inc | DC1963A | 0 | $353.10 | $353.10 | $353.10 | $353.10 | $353.10 | $353.10 | |
| Arrow North American Components | DC1963A | 0 | 1 | $349.60 | $346.11 | $339.22 | $335.83 | $325.85 | $322.60 |
| element14 APAC | DC1963A | 4 | 1 | * $368.05 | * $368.05 | * $368.05 | * $368.05 | * $368.05 | * $368.05 |
| Farnell | DC1963A | 4 | 1 | * $351.21 | * $351.21 | * $351.21 | * $351.21 | * $351.21 | * $351.21 |
| Mouser Electronics | DC1963A | 7 | 1 | $382.55 | $382.55 | $382.55 | $382.55 | $382.55 | $382.55 |
| Newark | DC1963A | 4 | 1 | $331.01 | $331.01 | $331.01 | $331.01 | $331.01 | $331.01 |
| Verical Marketplace | DC1963A | 72 | 1 | $363.95 | $363.95 | $363.95 | $363.95 | $363.95 | $363.95 |
DC2028A
Analog Devices Inc.
8-Channel PMBus Power System Manager Featuring Accurate Output Voltage Measurement Features: Sequence, Trim, Margin and Supervise Eight Power Supplies Manage Faults, Monitor Telemetry and Create Fault Logs PMBus™ Compliant Command Set Supported by LTpowerPlay® GUI Margin or Trim Supplies to Within 0.25% of Target Fast OV/UV Supervisors Per Channel Coordinate Sequencing and Fault Management Across Multiple LTC PSM Devices Automatic Fault Logging to Internal EEPROM Operate Autonomously without Additional Software Internal Temperature and Input Voltage Supervisors Accurate Monitoring of Eight Output Voltages, Input Voltage and Internal Die Temperature I2C/SMBus Serial Interface Can Be Powered from 3.3V, or 4.5V to 15V Programmable Watchdog Timer 100% Pin-Compatible Upgrade to the LTC2978/LTC2978A Available in 64-Pin 9mm × 9mm QFN PackageAEC-Q100 Qualified for Automotive Applications
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2028A | 1 | 1 | $104.65 | $104.65 | $104.65 | $104.65 | $104.65 | $104.65 |
| Analog Devices Inc | DC2028A | 0 | $88.28 | $88.28 | $88.28 | $88.28 | $88.28 | $88.28 | |
| Arrow North American Components | DC2028A | 0 | 1 | $117.46 | $117.46 | $117.46 | $117.46 | $117.46 | $117.46 |
| element14 APAC | DC2028A | 4 | 1 | * $112.59 | * $112.59 | * $112.59 | * $112.59 | * $112.59 | * $112.59 |
| Farnell | DC2028A | 4 | 1 | * $102.75 | * $102.75 | * $102.75 | * $102.75 | * $102.75 | * $102.75 |
| Mouser Electronics | DC2028A | 7 | 1 | $91.82 | $91.82 | $91.82 | $91.82 | $91.82 | $91.82 |
| Newark | DC2028A | 4 | 1 | $92.95 | $92.95 | $92.95 | $92.95 | $92.95 | $92.95 |
| Verical Marketplace | DC2028A | 34 | 1 | $87.35 | $87.35 | $87.35 | $87.35 | $87.35 | $87.35 |
DC2038A-A
Analog Devices Inc.
35V/3.2A Multi-Cell Lithium-Ion Step-Down Battery Charger with PowerPath and I2C Telemetry Features: Li-Ion/Polymer Battery Charger with Termination Wide Charging Input Voltage Range: 4.5V to 35V High Efficiency Synchronous Operation 16-Bit Digital Telemetry System Monitors VBAT, IBAT, RBAT, TBAT, TDIE, VIN, IIN, VOUT Charges 1-8 Lithium-Ion/Polymer Cells Input Undervoltage Charge Current Limit Loop Input MPPT for Solar Panel Inputs Input Current Limit Prioritizes System Load Output Low Loss PowerPath™ Instant-On Operation with Discharged or Missing Battery JEITA Temperature Controlled Charging Pin Compatible with LiFePO4 and SLA Versions
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2038A-A | 19 | 1 | $127.46 | $127.46 | $127.46 | $127.46 | $127.46 | $127.46 |
| Analog Devices Inc | DC2038A-A | 0 | $105.92 | $105.92 | $105.92 | $105.92 | $105.92 | $105.92 | |
| Arrow North American Components | DC2038A-A | 0 | 1 | $98.87 | $98.87 | $98.87 | $98.87 | $98.87 | $98.87 |
| element14 APAC | DC2038A-A | 2 | 1 | * $134.45 | * $134.45 | * $134.45 | * $134.45 | * $134.45 | * $134.45 |
| Farnell | DC2038A-A | 1 | 1 | * $122.70 | * $122.70 | * $122.70 | * $122.70 | * $122.70 | * $122.70 |
| Mouser Electronics | DC2038A-A | 19 | 1 | $109.62 | $109.62 | $109.62 | $109.62 | $109.62 | $109.62 |
| Newark | DC2038A-A | 2 | 1 | $128.32 | $128.32 | $128.32 | $128.32 | $128.32 | $128.32 |
DC2044B
Analog Devices Inc.
55V Buck-Boost Multi-Chemistry Battery Charger Features: Wide Voltage Range: 4.5V to 55V Input, Up to 55V Output (60V Absolute Maximums) Synchronous Buck-Boost DC/DC Controller Li-Ion and Lead-Acid Charge Algorithms ±0.5% Float Voltage Accuracy ±5% Charge Current Accuracy Instant-On for Heavily Discharged Batteries Ideal Diode Controller Provides Low Loss PowerPath When Input Power is Limited Input Voltage Regulation for High Impedance Input Supplies and Solar Panel Peak Power Operation Onboard Timer for Protection and Termination Bad Battery Detection with Auto-Reset NTC Input for Temperature Qualified Charging Binary Coded Open-Collector Status Pins Low Profile (0.75mm) 38-Pin 5mm × 7mm QFN Package
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2044B | 4 | 1 | $251.50 | $251.50 | $251.50 | $251.50 | $251.50 | $251.50 |
| Analog Devices Inc | DC2044B | 0 | $227.38 | $227.38 | $227.38 | $227.38 | $227.38 | $227.38 | |
| Arrow North American Components | DC2044B | 0 | 1 | $238.56 | $236.18 | $231.48 | $229.16 | $222.36 | $220.13 |
| element14 APAC | DC2044B | 4 | 1 | * $264.79 | * $264.79 | * $264.79 | * $264.79 | * $264.79 | * $264.79 |
| Farnell | DC2044B | 4 | 1 | * $242.11 | * $242.11 | * $242.11 | * $242.11 | * $242.11 | * $242.11 |
| Mouser Electronics | DC2044B | 11 | 1 | $235.31 | $235.31 | $235.31 | $235.31 | $235.31 | $235.31 |
| Newark | DC2044B | 4 | 1 | $233.43 | $233.43 | $233.43 | $233.43 | $233.43 | $233.43 |
| Verical Marketplace | DC2044B | 35 | 1 | $248.35 | $248.35 | $248.35 | $248.35 | $248.35 | $248.35 |
DC2048A
Analog Devices Inc.
Nanopower Buck-Boost DC/DC with Energy Harvesting Battery Life Extender Features: Dual Input, Single Output DC/DCs with Input Prioritizer Energy Harvesting Input: 3.0V to 19V Buck DC/DC Primary Cell Input: 1.8V to 5.5V Buck-Boost DC/DC Zero Battery IQ When Energy Harvesting Source is Available Ultralow Quiescent Current: 750nA at No-Load Low Noise LDO Post Regulator Integrated Supercapacitor Balancer Up to 50mA of Output Current Programmable DC/DC and LDO Output Voltages, Buck UVLO, and Buck-Boost Peak Input Current Integrated Low Loss Full-Wave Bridge Rectifier Input Protective Shunt: Up to 25mA at VIN ≥ 20V 5mm × 5mm QFN-32 Package
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2048A | 1 | 1 | $120.58 | $120.58 | $120.58 | $120.58 | $120.58 | $120.58 |
| Analog Devices Inc | DC2048A | 0 | $100.05 | $100.05 | $100.05 | $100.05 | $100.05 | $100.05 | |
| element14 APAC | DC2048A | 4 | 1 | * $127.17 | * $127.17 | * $127.17 | * $127.17 | * $127.17 | * $127.17 |
| Farnell | DC2048A | 4 | 1 | * $116.07 | * $116.07 | * $116.07 | * $116.07 | * $116.07 | * $116.07 |
| Mouser Electronics | DC2048A | 3 | 1 | $103.54 | $103.54 | $103.54 | $103.54 | $103.54 | $103.54 |
| Newark | DC2048A | 4 | 1 | $104.98 | $104.98 | $104.98 | $104.98 | $104.98 | $104.98 |
| Verical Marketplace | DC2048A | 2 | 1 | $114.07 | $114.07 | $114.07 | $114.07 | $114.07 | $114.07 |
DC1598A
Analog Devices Inc.
15V, 2.5A Synchronous Buck-Boost DC/DC Converter Features:Regulated Output with VIN Above, Below or Equal to VOUT2.7V to 15V Input Voltage Range2.5V to 14V Output Voltage Range2.5A Continuous Output Current: VIN ≥ 5V, VOUT = 5V, PWM ModeOutput Current MonitorUp to 95% Efficiency750kHz Switching Frequency, Synchronizable Between 300kHz and 1.5MHzInternal N-Channel MOSFETsSelectable Burst Mode® Operation, IQ = 50μAShutdown Current < 1μAOvervoltage ProtectionOutput Disconnect in ShutdownInternal Soft-StartSmall, Thermally Enhanced 16-Lead (4mm × 5mm × 0.75mm) DFN and 20-Lead TSSOP Package
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1598A | 1 | 1 | $209.57 | $209.57 | $209.57 | $209.57 | $209.57 | $209.57 |
| Analog Devices Inc | DC1598A | 0 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | |
| Arrow North American Components | DC1598A | 0 | 1 | $180.96 | $180.96 | $180.96 | $180.96 | $180.96 | $180.96 |
| element14 APAC | DC1598A | 5 | 1 | * $221.03 | * $221.03 | * $221.03 | * $221.03 | * $221.03 | * $221.03 |
| Farnell | DC1598A | 5 | 1 | * $201.74 | * $201.74 | * $201.74 | * $201.74 | * $201.74 | * $201.74 |
| Mouser Electronics | DC1598A | 3 | 1 | $182.71 | $182.71 | $182.71 | $182.71 | $182.71 | $182.71 |
| Newark | DC1598A | 5 | 1 | $182.48 | $182.48 | $182.48 | $182.48 | $182.48 | $182.48 |
| Verical Marketplace | DC1598A | 149 | 1 | $174.69 | $174.69 | $174.69 | $174.69 | $174.69 | $174.69 |
DC1646A
Analog Devices Inc.
UltraFast 7ns Response Time 15GHz RF Power Detector with Comparator Features: Temperature Compensated Schottky RF Peak Detector Wide Input Frequency Range: 600MHz to 15GHz† Wide Input Power Range: –24dBm to 16dBm 7ns Typical Response Time 75MHz Demodulation Bandwidth Programmable Gain Settings for Improved Sensitivity Adjustable Amplifier Output Offset Voltage High Speed Comparator with Latch Enable: 9ns Typical Response Time 16-Lead 3mm × 3mm QFN Package Temperature Range: –40°C to 125°C†Higher frequency operation is achievable with reduced performance. Consult the factory formore information.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1646A | 0 | 1 | $145.05 | $123.05 | $123.05 | $123.05 | $123.05 | $123.05 |
| Analog Devices Inc | DC1646A | 0 | $123.05 | $123.05 | $123.05 | $123.05 | $123.05 | $123.05 | |
| Arrow North American Components | DC1646A | 0 | 1 | $117.29 | $116.33 | $116.33 | $116.33 | $116.33 | $116.33 |
| element14 APAC | DC1646A | 1 | 1 | * $155.56 | * $155.56 | * $155.56 | * $155.56 | * $155.56 | * $155.56 |
| Farnell | DC1646A | 1 | 1 | * $142.42 | * $142.42 | * $142.42 | * $142.42 | * $142.42 | * $142.42 |
| Mouser Electronics | DC1646A | 8 | 1 | $127.35 | $127.35 | $127.35 | $127.35 | $127.35 | $127.35 |
| Newark | DC1646A | 1 | 1 | $142.15 | $142.15 | $142.15 | $142.15 | $142.15 | $142.15 |
| Verical Marketplace | DC1646A | 4 | 1 | $121.76 | $121.76 | $121.76 | $121.76 | $121.76 | $121.76 |
DC1658A-B
Analog Devices Inc.
20V High Efficiency Nanopower Step-Down Regulator Features: 720nA Input IQ in Regulation (No Load), VIN = 4V 820nA Input IQ in Regulation (No Load), VIN = 20V 400nA Input IQ in UVLO 2.7V to 20V Input Operating Range Up to 50mA of Output Current Pin Selectable Output Voltages: 1.2V, 1.5V, 1.8V, 2.5V (LTC3388-1) 2.8V, 3.0V, 3.3V, 5.0V (LTC3388-3) High Efficiency Hysteretic Synchronous DC/DC Conversion Standby Mode Disables Buck Switching Available in 10-Lead MSE and 3mm × 3mm DFN Packages
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1658A-B | 6 | 1 | $124.96 | $124.96 | $124.96 | $124.96 | $124.96 | $124.96 |
| Analog Devices Inc | DC1658A-B | 0 | $105.92 | $105.92 | $105.92 | $105.92 | $105.92 | $105.92 | |
| Arrow North American Components | DC1658A-B | 0 | 1 | $104.62 | $103.57 | $101.51 | $100.49 | $97.51 | $96.54 |
| element14 APAC | DC1658A-B | 3 | 1 | * $134.45 | * $134.45 | * $134.45 | * $134.45 | * $134.45 | * $134.45 |
| Farnell | DC1658A-B | 3 | 1 | * $122.70 | * $122.70 | * $122.70 | * $122.70 | * $122.70 | * $122.70 |
| Mouser Electronics | DC1658A-B | 0 | 1 | $110.17 | $110.17 | $110.17 | $110.17 | $110.17 | $110.17 |
| Newark | DC1658A-B | 3 | 1 | $139.69 | $139.69 | $139.69 | $139.69 | $139.69 | $139.69 |
| Verical Marketplace | DC1658A-B | 22 | 1 | $104.81 | $104.81 | $104.81 | $104.81 | $104.81 | $104.81 |
ADTL084ARZ-REEL
Analog Devices Inc.
Low Cost JFET Input Operational Amplifier Features: TL082/TL084 compatible Low input bias current: 10 pA maximum Offset voltage 5.5 mV maximum (ADTL082A/ADTL084A) 9 mV maximum (ADTL082J/ADTL084J) ±15 V operation Low noise: 16 nV/√Hz Wide bandwidth: 5 MHz Slew rate: 20 V/μs CMRR: 80 dB minimum Total harmonic distortion: 0.001% Supply current: 1.2 mA typical Unity-gain stable
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | ADTL084ARZ-REEL | 1490 | 1 | $3.19 | $2.39 | $2.19 | $1.97 | $1.75 | $1.67 |
| Analog Devices Inc | ADTL084ARZ-REEL | 0 | $3.03 | $2.73 | $2.58 | $2.23 | $1.62 | $1.62 | |
| Arrow North American Components | ADTL084ARZ-REEL | 0 | 2500 | $1.53 | $1.50 | $1.48 | $1.46 | $1.39 | $1.55 |
| element14 APAC | ADTL084ARZ-REEL | 2182 | 100 | $0.00 | $0.00 | $0.00 | $2.82 | $2.67 | $2.67 |
| Farnell | ADTL084ARZ-REEL | 2182 | 100 | $0.00 | $0.00 | $0.00 | $1.76 | $1.49 | $1.49 |
| Mouser Electronics | ADTL084ARZ-REEL | 3750 | 1 | $2.69 | $1.84 | $1.84 | $1.63 | $1.41 | $1.41 |
| Newark | ADTL084ARZ-REEL | 2182 | 1 | $3.29 | $2.46 | $2.14 | $2.03 | $2.03 | $2.03 |
| Verical Marketplace | ADTL084ARZ-REEL | 3797 | 4 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | |
| Win Source | ADTL084ARZ-REEL | 242480 | 55 |