DC3020A
Analog Devices Inc.
42V, 5A/7A Peak Synchronous Step-Down Silent Switcher with 2.5A Quiescent Current Features: Silent Switcher® Architecture Ultralow EMI Emissions Optional Spread Spectrum Modulation High Efficiency at High Frequency Up to 96% Efficiency at 1MHz, 12VIN to 5VOUT Up to 95% Efficiency at 2MHz, 12VIN to 5VOUT Wide Input Voltage Range: 3.4V to 42V 5A Maximum Continuous, 7A Peak Transient Output Ultralow Quiescent Current Burst Mode® Operation 2.5µA IQ Regulating 12VIN to 3.3VOUT Output Ripple < 10mVP-P Fast Minimum Switch On-Time: 30ns Low Dropout Under All Conditions: 100mV at 1A Forced Continuous Mode Adjustable and Synchronizable: 200kHz to 3MHz Output Soft-Start and Power Good Small 20-Lead 4mm × 3mm LQFN Package AEC-Q100 Qualified for Automotive Applications
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC3020A | 2 | 1 | $117.98 | $117.98 | $117.98 | $117.98 | $117.98 | $117.98 |
| Analog Devices Inc | DC3020A | 0 | $117.70 | $117.70 | $117.70 | $117.70 | $117.70 | $117.70 | |
| element14 APAC | DC3020A | 2 | 1 | * $130.33 | * $130.33 | * $130.33 | * $130.33 | * $130.33 | * $130.33 |
| Farnell | DC3020A | 2 | 1 | * $98.45 | * $98.45 | * $98.45 | * $98.45 | * $98.45 | * $98.45 |
| Mouser Electronics | DC3020A | 9 | 1 | $122.42 | $122.42 | $122.42 | $122.42 | $122.42 | $122.42 |
| Newark | DC3020A | 2 | 1 | $113.16 | $113.16 | $113.16 | $113.16 | $113.16 | $113.16 |
DC3077A
Analog Devices Inc.
36V 10W No-Opto Isolated Flyback Converter Features: 4V to 36V Input Voltage Range 3.6A, 65V Internal DMOS Power Switch Low Quiescent Current Quasi-Resonant Boundary Mode Operation at Heavy Load Low Ripple Burst Mode® Operation at Light Load Minimum Load < 0.5% (Typ) of Full Output No Transformer Third Winding or Opto-Isolator Required for Output Voltage Regulation Accurate EN/UVLO Threshold and Hysteresis Temperature Compensation for Output Diode Output Short-Circuit Protection Thermally Enhanced 8-Lead SO Package
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC3077A | 2 | 1 | $71.76 | $71.76 | $71.76 | $71.76 | $71.76 | $71.76 |
| Analog Devices Inc | DC3077A | 0 | $70.62 | $70.62 | $70.62 | $70.62 | $70.62 | $70.62 | |
| Arrow North American Components | DC3077A | 1 | 1 | $19.01 | $19.01 | $19.01 | $19.01 | $19.01 | $19.01 |
| element14 APAC | DC3077A | 10 | 1 | * $77.19 | * $77.19 | * $77.19 | * $77.19 | * $77.19 | * $77.19 |
| Farnell | DC3077A | 10 | 1 | * $59.70 | * $59.70 | * $59.70 | * $59.70 | * $59.70 | * $59.70 |
| Mouser Electronics | DC3077A | 0 | 1 | $73.46 | $73.46 | $73.46 | $73.46 | $73.46 | $73.46 |
| Newark | DC3077A | 10 | 1 | $71.76 | $71.76 | $71.76 | $71.76 | $71.76 | $71.76 |
| Verical Marketplace | DC3077A | 201 | 1 | $69.88 | $69.88 | $69.88 | $69.88 | $69.88 | $69.88 |
DC427B-A
Analog Devices Inc.
Precision Micropower RMS-to-DC Converter Features: Simple to Use, Requires One Capacitor True RMS DC Conversion Using Σ Technology High Accuracy: 0.1% Gain Accuracy from 50Hz to 1kHz 0.25% Total Error from 50Hz to 1kHz High Linearity: 0.02% Linearity Allows Simple System Calibration Low Supply Current: 155μA Typ, 170μA Max Ultralow Shutdown Current: 0.1μA Constant Bandwidth: Independent of Input Voltage 800kHz –3dB, 6kHz ±1% Flexible Supplies: 2.7V to 5.5V Single Supply Up to ±5.5V Dual Supply Flexible Inputs: Differential or Single-Ended Rail-to-Rail Common Mode Voltage Range Up to 1VPEAK Differential Voltage Flexible Output: Rail-to-Rail Output Separate Output Reference Pin Allows Level Shifting Wide Temperature Range: –55°C to 125°C Small Size: Space Saving 8-Pin MSOP Package
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC427B-A | 1 | 1 | $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 | 6 | 1 | * $70.36 | * $70.36 | * $70.36 | * $70.36 | * $70.36 | * $70.36 |
| Farnell | DC427B-A | 6 | 1 | * $64.52 | * $64.52 | * $64.52 | * $64.52 | * $64.52 | * $64.52 |
| Mouser Electronics | DC427B-A | 5 | 1 | $67.33 | $67.33 | $67.33 | $67.33 | $67.33 | $67.33 |
| Newark | DC427B-A | 15 | 1 | $52.31 | $52.31 | $52.31 | $52.31 | $52.31 | $52.31 |
| Verical Marketplace | DC427B-A | 4 | 1 | $50.00 | $50.00 | $50.00 | $50.00 | $50.00 | $50.00 |
| Win Source | DC427B-A | 340 | 1 |
DC478B
Analog Devices Inc.
1kHz-3GHz High Signal Level Active Mixer Features: Broadband RF, LO and IF Operation High Input IP3: >20dBm from 30MHz to 900MHz +17dBm at 1900MHz Typical Conversion Gain: 1dB SSB Noise Figure: 11dB at 900MHz 14dB at 1900MHz Integrated LO Buffer: Insensitive to LO Drive Level Single-Ended or Differential LO Drive High LO-RF Isolation Enable Function 4.5V to 5.25V Supply Voltage Range 4mm x 4mm QFN Package
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC478B | 1 | 1 | $146.60 | $146.27 | $146.27 | $146.27 | $146.27 | $146.27 |
| Analog Devices Inc | DC478B | 0 | $133.75 | $133.75 | $133.75 | $133.75 | $133.75 | $133.75 | |
| Arrow North American Components | DC478B | 0 | 1 | $139.84 | $138.44 | $135.69 | $134.33 | $130.34 | $129.04 |
| element14 APAC | DC478B | 3 | 1 | * $161.36 | * $161.36 | * $161.36 | * $161.36 | * $161.36 | * $161.36 |
| Farnell | DC478B | 3 | 1 | * $123.06 | * $123.06 | * $123.06 | * $123.06 | * $123.06 | * $123.06 |
| Mouser Electronics | DC478B | 3 | 1 | $153.03 | $153.03 | $153.03 | $153.03 | $153.03 | $153.03 |
| Newark | DC478B | 3 | 1 | $146.59 | $146.59 | $146.59 | $146.59 | $146.59 | $146.59 |
DC486B
Analog Devices Inc.
Dual Smart Battery System Manager Features: SMBus Charger/Selector for Two Smart Batteries* Voltage and Current Accuracy within 0.2% of Value Reported by Battery Simplifies Construction of “Smart Battery System Manager” Includes All SMBus Charger V1.1 Safety Features Supports Autonomous Operation without a Host Allows Both Batteries to Discharge Simultaneously into Single Load with Low Loss (Ideal Diode) SMBus Switching for Dual Batteries with Alarm Monitoring for Charging Battery at All Times Pin Programmable Limits for Maximum Charge Current and Voltage Improve Safety Fast Autonomous Power Path™ Switching (<10µs) Low Loss Simultaneous Charging of Two Batteries >95% Efficient Synchronous Buck Charger AC Adapter Current Limiting* Maximizes Charge Rate SMBus Accelerator Improves SMBus Timing** Available in 48-Lead TSSOP Package
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC486B | 16 | 1 | $142.04 | $142.04 | $142.04 | $142.04 | $142.04 | $142.04 |
| Analog Devices Inc | DC486B | 0 | $129.48 | $129.48 | $129.48 | $129.48 | $129.48 | $129.48 | |
| element14 APAC | DC486B | 2 | 1 | * $149.36 | * $149.36 | * $149.36 | * $149.36 | * $149.36 | * $149.36 |
| Farnell | DC486B | 2 | 1 | * $119.12 | * $119.12 | * $119.12 | * $119.12 | * $119.12 | * $119.12 |
| Mouser Electronics | DC486B | 1 | 1 | $148.13 | $148.13 | $148.13 | $148.13 | $148.13 | $148.13 |
| Newark | DC486B | 2 | 1 | $142.03 | $142.03 | $142.03 | $142.03 | $142.03 | $142.03 |
DC1503A-B
Analog Devices Inc.
Complete Isolated RS485/RS422 Module Transceiver + Power Features: RS485/RS422 Transceiver: 2500VRMS for 1 Minute UL-CSA Recognized File #E151738 CSA Component Acceptance Notice 5A Isolated DC Power: 5V at Up to 200mA No External Components Required 20Mbps or Low EMI 250kbps Data Rate High ESD: ±15kV HBM on Transceiver Interface High Common Mode Transient Immunity: 30kV/μs Integrated Selectable 120Ω Termination 3.3V (LTM2881-3) or 5.0V (LTM2881-5) Operation 1.62V to 5.5V Logic Supply Pin for Flexible Digital Interface Maximum Continuous Working Voltage: 560VPEAK High Input Impedance Failsafe RS485 Receiver Current Limited Drivers and Thermal Shutdown Compatible with TIA/EIA-485-A and PROFIBUS High Impedance Output During Internal Fault Condition Low Current Shutdown Mode (< 10μA) General Purpose CMOS Isolated Channel 15mm × 11.25mm BGA and LGA Packages
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1503A-B | 2 | 1 | $60.09 | $60.09 | $60.09 | $60.09 | $60.09 | $60.09 |
| Analog Devices Inc | DC1503A-B | 0 | $58.85 | $58.85 | $58.85 | $58.85 | $58.85 | $58.85 | |
| element14 APAC | DC1503A-B | 1 | 1 | * $64.22 | * $64.22 | * $64.22 | * $64.22 | * $64.22 | * $64.22 |
| Farnell | DC1503A-B | 1 | 1 | * $58.80 | * $58.80 | * $58.80 | * $58.80 | * $58.80 | * $58.80 |
| Mouser Electronics | DC1503A-B | 3 | 1 | $60.89 | $60.89 | $60.89 | $60.89 | $60.89 | $60.89 |
| Newark | DC1503A-B | 1 | 1 | $60.09 | $60.09 | $60.09 | $60.09 | $60.09 | $60.09 |
DC1538A
Analog Devices Inc.
Low Noise Single-Ended to Differential Converter/ADC Driver Features: Rail-to-Rail Input and Outputs Fast Settling Time: 240ns, 0.01%, 8VP-P Output Step 1.9nV/√Hz Input-Referred Op Amp Noise High Impedance Input –3dB Bandwidth: 33MHz 2.7V to 12V Supply Operation No External Gain Resistors Required 4.8mA Supply Current Low Power Shutdown Low Distortion (HD2/HD3): –102dBc/–97dBc at 100kHz, VOUTDIFF = 4VP-P Low Offset Voltage: ±400μV Max High DC Linearity: <±1LSB, 16-Bit, 8VP-P Low Input Current Noise: 1.1pA/√Hz 3mm × 3mm 8-Pin DFN and 8-Lead MSOP Packages
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1538A | 18 | 1 | $89.17 | $89.17 | $89.17 | $89.17 | $89.17 | $89.17 |
| Analog Devices Inc | DC1538A | 0 | $88.28 | $88.28 | $88.28 | $88.28 | $88.28 | $88.28 | |
| Arrow North American Components | DC1538A | 0 | 1 | $82.65 | $82.65 | $82.65 | $82.65 | $82.65 | $82.65 |
| element14 APAC | DC1538A | 2 | 1 | * $95.29 | * $95.29 | * $95.29 | * $95.29 | * $95.29 | * $95.29 |
| Farnell | DC1538A | 2 | 1 | * $87.26 | * $87.26 | * $87.26 | * $87.26 | * $87.26 | * $87.26 |
| Mouser Electronics | DC1538A | 4 | 1 | $91.82 | $91.82 | $91.82 | $91.82 | $91.82 | $91.82 |
| Newark | DC1538A | 2 | 1 | $89.16 | $89.16 | $89.16 | $89.16 | $89.16 | $89.16 |
| Verical Marketplace | DC1538A | 20 | 1 | $87.35 | $87.35 | $87.35 | $87.35 | $87.35 | $87.35 |
DC1555C-A
Analog Devices Inc.
Overvoltage, Undervoltage and Reverse Supply Protection Controller Features: Wide Operating Voltage Range: 2.5V to 34V Overvoltage Protection to 60V Reverse Supply Protection to –40V LTC4365: Blocks 50Hz and 60Hz AC Power LTC4365-1: Fast (1ms) Recovery from Fault No Input Capacitor or TVS Required for Most Applications Adjustable Undervoltage and Overvoltage Protection Range Charge Pump Enhances External N-Channel MOSFET Low Operating Current: 125μA Low Shutdown Current: 10μA Compact 8-Lead, 3mm × 2mm DFN and TSOT-23 (ThinSOT™) Packages AEC-Q100 Qualified for Automotive Applications
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1555C-A | 2 | 1 | $30.60 | $30.60 | $30.60 | $30.60 | $30.60 | $30.60 |
| Analog Devices Inc | DC1555C-A | 0 | $29.42 | $29.42 | $29.42 | $29.42 | $29.42 | $29.42 | |
| Arrow North American Components | DC1555C-A | 0 | 1 | $29.06 | $28.77 | $28.20 | $27.92 | $27.09 | $26.82 |
| element14 APAC | DC1555C-A | 10 | 1 | * $32.70 | * $32.70 | * $32.70 | * $32.70 | * $32.70 | * $32.70 |
| Farnell | DC1555C-A | 10 | 1 | * $29.94 | * $29.94 | * $29.94 | * $29.94 | * $29.94 | * $29.94 |
| Mouser Electronics | DC1555C-A | 0 | 1 | $30.60 | $30.60 | $30.60 | $30.60 | $30.60 | $30.60 |
| Newark | DC1555C-A | 10 | 1 | $30.60 | $30.60 | $30.60 | $30.60 | $30.60 | $30.60 |
| Verical Marketplace | DC1555C-A | 43 | 2 | $29.12 | $29.12 | $29.12 | $29.12 | $29.12 |
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 | $106.48 | $106.48 | $106.48 | $106.48 | $106.48 | $106.48 |
| 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 | 4 | 1 | * $113.78 | * $113.78 | * $113.78 | * $113.78 | * $113.78 | * $113.78 |
| Farnell | DC1658A-B | 4 | 1 | * $104.20 | * $104.20 | * $104.20 | * $104.20 | * $104.20 | * $104.20 |
| Mouser Electronics | DC1658A-B | 0 | 1 | $110.17 | $110.17 | $110.17 | $110.17 | $110.17 | $110.17 |
| Newark | DC1658A-B | 4 | 1 | $106.48 | $106.48 | $106.48 | $106.48 | $106.48 | $106.48 |
DC1670A
Analog Devices Inc.
30MHz to 1.4GHz IQ Demodulator with IIP2 and DC Offset Control Features: I/Q Bandwidth of 530MHz or Higher High IIP3: 31dBm at 450MHz, 28dBm at 900MHz High IIP2: 70dBm at 450MHz, 65dBm at 900MHz User Adjustable IIP2 to >80dBm User Adjustable DC Offset Null High Input P1dB: 13.1dBm at 900MHz Image Rejection: 45dB at 900MHz Noise Figure: 9.9dB at 450MHz 10dB at 900MHz Conversion Gain: 5.4dB at 450MHz 5.7dB at 900MHz Shutdown Mode Operating Temperature Range (TC): –40°C to 105°C 24-Lead 4mm × 4mm QFN Package
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1670A | 9 | 1 | $336.38 | $336.38 | $336.38 | $336.38 | $336.38 | $336.38 |
| Analog Devices Inc | DC1670A | 0 | $184.58 | $184.58 | $184.58 | $184.58 | $184.58 | $184.58 | |
| element14 APAC | DC1670A | 4 | 1 | * $357.79 | * $357.79 | * $357.79 | * $357.79 | * $357.79 | * $357.79 |
| Farnell | DC1670A | 4 | 1 | * $329.17 | * $329.17 | * $329.17 | * $329.17 | * $329.17 | * $329.17 |
| Mouser Electronics | DC1670A | 7 | 1 | $349.86 | $349.86 | $349.86 | $349.86 | $349.86 | $349.86 |
| Newark | DC1670A | 4 | 1 | $334.52 | $334.52 | $334.52 | $334.52 | $334.52 | $334.52 |









