DC2493A
Analog Devices Inc.
60V Low IQ, Dual, 2-Phase Synchronous Step-Down DC/DC Controller Features: Wide VIN Range: 4.5V to 60V (65V Abs Max) Wide Output Voltage Range: 0.8V ≤ VOUT ≤ 99% • VIN Adjustable Gate Drive Level 5V to 10V (OPTI-DRIVE) No External Bootstrap Diodes Required Low Operating IQ: 29μA (One Channel On) Selectable Gate Drive UVLO Thresholds Out-of-Phase Operation Reduces Required Input Capacitance and Power Supply Induced Noise Phase-Lockable Frequency: 75kHz to 850kHz Selectable Continuous, Pulse Skipping or Low Ripple Burst Mode® Operation at Light Loads Selectable Current Limit (LTC3892/LTC3892-2) Very Low Dropout Operation: 99% Duty Cycle Power Good Output Voltage Monitors (LTC3892/LTC3892-2) Low Shutdown IQ: 3.6μA Small 32-Lead 5mm × 5mm QFN Package (LTC3892/LTC3892-2) or TSSOP Package (LTC3892-1)
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2493A | 2 | 1 | $186.43 | $186.43 | $186.43 | $186.43 | $186.43 | $186.43 |
| Analog Devices Inc | DC2493A | 0 | $188.32 | $188.32 | $188.32 | $188.32 | $188.32 | $188.32 | |
| Arrow North American Components | DC2493A | 0 | 1 | $174.03 | $174.03 | $174.03 | $174.03 | $174.03 | $174.03 |
| element14 APAC | DC2493A | 3 | 1 | * $240.04 | * $240.04 | * $240.04 | * $240.04 | * $240.04 | * $240.04 |
| Farnell | DC2493A | 3 | 1 | * $194.17 | * $194.17 | * $194.17 | * $194.17 | * $194.17 | * $194.17 |
| Mouser Electronics | DC2493A | 0 | 1 | $195.88 | $195.88 | $195.88 | $195.88 | $195.88 | $195.88 |
| Newark | DC2493A | 3 | 1 | $218.86 | $218.86 | $218.86 | $218.86 | $218.86 | $218.86 |
| Verical Marketplace | DC2493A | 49 | 1 | $186.35 | $186.35 | $186.35 | $186.35 | $186.35 | $186.35 |
DC2535A
Analog Devices Inc.
Dual Channel 2A, 42V,Synchronous Step-Down Silent Switcher 2with 6.2A Quiescent Current Features: Silent Switcher®2 Architecture: Ultralow EMI on Any PCB Eliminates PCB Layout Sensitivity Internal Bypass Capacitors Reduce Radiated EMI Optional Spread Spectrum Modulation 2A DC from Each Channel Simultaneously Up to 3A on Either Channel Ultralow Quiescent Current Burst Mode® Operation: 6.2μA IQ Regulating 12VIN to 5VOUT1 and 3.3VOUT2 Output Ripple < 10mVP–P Optional External VC Pin: Fast Transient Response Forced Continuous Mode High Efficiency at High Frequency 94.1% Efficiency at 1A, 5VOUT from 12VIN at 2MHz Pin-Selectable Fixed Output Voltages: 5V, 3.3V, 1.8V Fast Minimum Switch-On Time: 30ns Wide Input Voltage Range: 3.0V to 42V Adjustable and Synchronizable: 300kHz to 3MHz Fixed Output Pin Strap Options Internal 2MHz fSW with Fast Internal Compensation Small 4mm × 3mm 20-Pin LQFN Package AEC-Q100 Qualified for Automotive Applications
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2535A | 2 | 1 | $138.47 | $138.47 | $138.47 | $138.47 | $138.47 | $138.47 |
| Analog Devices Inc | DC2535A | 0 | $117.70 | $117.70 | $117.70 | $117.70 | $117.70 | $117.70 | |
| Arrow North American Components | DC2535A | 2 | 1 | $120.75 | $120.75 | $120.75 | $120.75 | $120.75 | $120.75 |
| element14 APAC | DC2535A | 1 | 1 | * $152.89 | * $152.89 | * $152.89 | * $152.89 | * $152.89 | * $152.89 |
| Farnell | DC2535A | 1 | 1 | * $122.88 | * $122.88 | * $122.88 | * $122.88 | * $122.88 | * $122.88 |
| Mouser Electronics | DC2535A | 3 | 1 | $121.81 | $121.81 | $121.81 | $121.81 | $121.81 | $121.81 |
| Newark | DC2535A | 1 | 1 | $138.85 | $138.85 | $138.85 | $138.85 | $138.85 | $138.85 |
| Verical Marketplace | DC2535A | 189 | 1 | $116.46 | $116.46 | $116.46 | $116.46 | $116.46 | $116.46 |
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 | 15 | 1 | $104.65 | $104.65 | $104.65 | $104.65 | $104.65 | $104.65 |
| 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 | * $114.82 | * $114.82 | * $114.82 | * $114.82 | * $114.82 | * $114.82 |
| Farnell | DC1538A | 2 | 1 | * $92.88 | * $92.88 | * $92.88 | * $92.88 | * $92.88 | * $92.88 |
| Mouser Electronics | DC1538A | 4 | 1 | $91.82 | $91.82 | $91.82 | $91.82 | $91.82 | $91.82 |
| Newark | DC1538A | 3 | 1 | $104.75 | $104.75 | $104.75 | $104.75 | $104.75 | $104.75 |
| 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 | $35.92 | $35.92 | $35.92 | $35.92 | $35.92 | $35.92 |
| 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 | * $39.40 | * $39.40 | * $39.40 | * $39.40 | * $39.40 | * $39.40 |
| Farnell | DC1555C-A | 10 | 1 | * $31.88 | * $31.88 | * $31.88 | * $31.88 | * $31.88 | * $31.88 |
| Mouser Electronics | DC1555C-A | 0 | 1 | $30.60 | $30.60 | $30.60 | $30.60 | $30.60 | $30.60 |
| Newark | DC1555C-A | 10 | 1 | $37.48 | $37.48 | $37.48 | $37.48 | $37.48 | $37.48 |
| Verical Marketplace | DC1555C-A | 43 | 1 | $29.12 | $29.12 | $29.12 | $29.12 | $29.12 | $29.12 |
DC1582B-B
Analog Devices Inc.
Ultralow Voltage Step-Up Converter and Power Manager Features: Operates from Inputs of 20mV Complete Energy Harvesting Power Management System Selectable VOUT of 2.5V, 3V, 3.7V or 4.5V LDO: 2.2V at 3mA Logic Controlled Output Reserve Energy Output Power Good Indicator Uses Compact Step-Up Transformers Small 12-Lead (3mm × 4mm) DFN or 16-Lead SSOP Packages
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1582B-B | 1 | 1 | $205.46 | $205.46 | $205.46 | $205.46 | $205.46 | $205.46 |
| Analog Devices Inc | DC1582B-B | 0 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | |
| Arrow North American Components | DC1582B-B | 0 | 1 | $163.33 | $163.33 | $163.33 | $163.33 | $163.33 | $163.33 |
| element14 APAC | DC1582B-B | 3 | 1 | * $225.41 | * $225.41 | * $225.41 | * $225.41 | * $225.41 | * $225.41 |
| Farnell | DC1582B-B | 4 | 1 | * $182.34 | * $182.34 | * $182.34 | * $182.34 | * $182.34 | * $182.34 |
| Mouser Electronics | DC1582B-B | 3 | 1 | $182.71 | $182.71 | $182.71 | $182.71 | $182.71 | $182.71 |
| Newark | DC1582B-B | 4 | 1 | $206.01 | $206.01 | $206.01 | $206.01 | $206.01 | $206.01 |
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 | $205.46 | $205.46 | $205.46 | $205.46 | $205.46 | $205.46 |
| Analog Devices Inc | DC1598A | 0 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | |
| Arrow North American Components | DC1598A | 0 | 1 | $163.33 | $163.33 | $163.33 | $163.33 | $163.33 | $163.33 |
| element14 APAC | DC1598A | 5 | 1 | * $225.41 | * $225.41 | * $225.41 | * $225.41 | * $225.41 | * $225.41 |
| Farnell | DC1598A | 5 | 1 | * $182.34 | * $182.34 | * $182.34 | * $182.34 | * $182.34 | * $182.34 |
| Mouser Electronics | DC1598A | 3 | 1 | $182.71 | $182.71 | $182.71 | $182.71 | $182.71 | $182.71 |
| Newark | DC1598A | 5 | 1 | $206.01 | $206.01 | $206.01 | $206.01 | $206.01 | $206.01 |
| 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 | 5 | 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 | * $158.64 | * $158.64 | * $158.64 | * $158.64 | * $158.64 | * $158.64 |
| Farnell | DC1646A | 1 | 1 | * $128.32 | * $128.32 | * $128.32 | * $128.32 | * $128.32 | * $128.32 |
| Mouser Electronics | DC1646A | 8 | 1 | $127.35 | $127.35 | $127.35 | $127.35 | $127.35 | $127.35 |
| Newark | DC1646A | 1 | 1 | $145.15 | $145.15 | $145.15 | $145.15 | $145.15 | $145.15 |
| 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 | 4 | 1 | * $137.11 | * $137.11 | * $137.11 | * $137.11 | * $137.11 | * $137.11 |
| Farnell | DC1658A-B | 4 | 1 | * $110.90 | * $110.90 | * $110.90 | * $110.90 | * $110.90 | * $110.90 |
| Mouser Electronics | DC1658A-B | 0 | 1 | $110.17 | $110.17 | $110.17 | $110.17 | $110.17 | $110.17 |
| Newark | DC1658A-B | 4 | 1 | $131.07 | $131.07 | $131.07 | $131.07 | $131.07 | $131.07 |
| Verical Marketplace | DC1658A-B | 22 | 1 | $104.81 | $104.81 | $104.81 | $104.81 | $104.81 | $104.81 |
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 | 8 | 1 | $352.45 | $352.45 | $352.45 | $352.45 | $352.45 | $352.45 |
| Analog Devices Inc | DC1670A | 0 | $184.58 | $184.58 | $184.58 | $184.58 | $184.58 | $184.58 | |
| element14 APAC | DC1670A | 4 | 1 | * $387.50 | * $387.50 | * $387.50 | * $387.50 | * $387.50 | * $387.50 |
| Farnell | DC1670A | 4 | 1 | * $350.35 | * $350.35 | * $350.35 | * $350.35 | * $350.35 | * $350.35 |
| Mouser Electronics | DC1670A | 7 | 1 | $349.86 | $349.86 | $349.86 | $349.86 | $349.86 | $349.86 |
| Newark | DC1670A | 4 | 1 | $346.26 | $346.26 | $346.26 | $346.26 | $346.26 | $346.26 |
DC1721B-B
Analog Devices Inc.
High Voltage High Current Controller for Battery Charging with Maximum Power Point Control Features:Maximum Power Control: Solar Panel Input CompatibleComplete High Performance Battery Charger When Paired with a DC/DC ConverterWide Input and Output Voltage Range: 3V to 60VInput Ideal Diode for Low Loss Reverse Blocking and Load SharingOutput Ideal Diode for Low Loss PowerPath™ and Load Sharing with the BatteryProgrammable Charge Current: ±1% Accuracy±0.25% Accurate Programmable Float VoltageProgrammable C/X or Timer Based Charge TerminationNTC Input for Temperature Qualified Charging28-Lead 4mm × 5mm QFN or SSOP Packages
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1721B-B | 2 | 1 | $172.06 | $172.06 | $172.06 | $172.06 | $172.06 | $172.06 |
| Analog Devices Inc | DC1721B-B | 0 | $147.12 | $147.12 | $147.12 | $147.12 | $147.12 | $147.12 | |
| Arrow North American Components | DC1721B-B | 0 | 1 | $136.54 | $136.54 | $136.54 | $136.54 | $136.54 | $136.54 |
| element14 APAC | DC1721B-B | 4 | 1 | * $188.77 | * $188.77 | * $188.77 | * $188.77 | * $188.77 | * $188.77 |
| Farnell | DC1721B-B | 4 | 1 | * $152.69 | * $152.69 | * $152.69 | * $152.69 | * $152.69 | * $152.69 |
| Mouser Electronics | DC1721B-B | 2 | 1 | $152.26 | $152.26 | $152.26 | $152.26 | $152.26 | $152.26 |
| Newark | DC1721B-B | 4 | 1 | $180.70 | $180.70 | $180.70 | $180.70 | $180.70 | $180.70 |
| Verical Marketplace | DC1721B-B | 10 | 1 | $145.58 | $145.58 | $145.58 | $145.58 | $145.58 | $145.58 |