DC226A
Analog Devices Inc.
PolyPhase, High Efficiency, Synchronous Step-Down Switching Regulator Features: Dual Controller Operates from One to Twelve Phases Reduces Required Input Capacitance and Power Supply Induced Noise Current Mode Control Ensures Current Sharing Phase-Lockable Fixed Frequency: 150kHz to 300kHz 1.8MHz Effective Switching Frequency True Remote Sensing Differential Amplifier OPTI-LOOP™ Compensation Reduces COUT ±1% Output Voltage Accuracy Power Good Output Voltage Monitor (LTC1629-PG) Wide VIN Range: 4V to 36V Operation Very Low Dropout Operation: 99% Duty Cycle Adjustable Soft-Start Current Ramping Internal Current Foldback Plus Shutdown Timer Overvoltage Soft-Latch Eliminates Nuisance Trips Micropower Shutdown Available in 28-Lead SSOP Package
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC226A | 0 | 1 | $125.20 | $125.20 | $125.20 | $125.20 | $125.20 | $125.20 |
| Analog Devices Inc | DC226A | 0 | $92.29 | $92.29 | $92.29 | $92.29 | $92.29 | $92.29 | |
| Arrow North American Components | DC226A | 0 | 1 | $105.32 | $105.32 | $105.32 | $105.32 | $105.32 | $105.32 |
| Mouser Electronics | DC226A | 0 | 1 | $110.39 | $110.39 | $110.39 | $110.39 | $110.39 | $110.39 |
LTC2256-12
Analog Devices Inc.
LTC2256-12 series 12 Bit 25M Samples per Second Analog to Digital Converter (ADC) Evaluation Board
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1370A-L-ND | 3 | $251.41 | $251.41 | $251.41 | $251.41 | $251.41 | $251.41 | |
| Mouser Electronics | N/A | 0 |
DC2349A
Analog Devices Inc.
6GHz High Linearity I/Q Demodulator with Wideband IF Amplifier Features:300MHz to 6GHz Operating FrequencyWide IF Bandwidth: DC to 1GHz (–1dB Bandwidth)High Mixer IIP3: 30dBm at 1.9GHzHigh Total OIP3: 40dBm at 1.9GHzHigh Total OIP2: 74dBm at 1.9GHzUser Adjustable OIP2 to 80dBmUser Adjustable Image Rejection to 60dBUser Adjustable DC Offset NullSerial InterfacePower Conversion Gain: 7.7dB at 1.9GHz31dB RF Attenuator with 1dB Step SizeRF Switch with 40dB Isolation at 1.9GHzSingle-Ended RF Inputs with On-Chip TransformerIF Amplifier Gain Adjustable in 8 StepsOperating Temperature Range (TC): –40°C to 105°C32-Lead 5mm × 5mm QFN Package
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2349A | 0 | 1 | $221.00 | $220.49 | $220.49 | $220.49 | $220.49 | $220.49 |
| Analog Devices Inc | DC2349A | 0 | $184.58 | $184.58 | $184.58 | $184.58 | $184.58 | $184.58 | |
| Arrow North American Components | DC2349A | 0 | 1 | $245.59 | $245.59 | $245.59 | $245.59 | $245.59 | $245.59 |
| element14 APAC | DC2349A | 7 | 1 | * $233.50 | * $233.50 | * $233.50 | * $233.50 | * $233.50 | * $233.50 |
| Farnell | DC2349A | 7 | 1 | * $215.37 | * $215.37 | * $215.37 | * $215.37 | * $215.37 | * $215.37 |
| Mouser Electronics | DC2349A | 4 | 1 | $191.97 | $191.97 | $191.97 | $191.97 | $191.97 | $191.97 |
| Newark | DC2349A | 7 | 1 | $224.66 | $224.66 | $224.66 | $224.66 | $224.66 | $224.66 |
| Verical Marketplace | DC2349A | 8 | 1 | $182.63 | $182.63 | $182.63 | $182.63 | $182.63 | $182.63 |
DC2448A-C
Analog Devices Inc.
40A DC/DC Module Regulator Features: Stacked Inductor Acts as Heat Sink Wide Input Voltage Range: 4.7V to 15V 0.6V to 3.3V Output Voltage Range ±1.3% Total DC Output Voltage Error Over Line, Load and Temperature (–40°C to 125°C) Differential Remote Sense Amplifier for Precision Regulation Current Mode Control/Fast Transient Response Frequency Synchronization Parallel Current Sharing (Up to 240A) Internal or External Compensation 88% Efficiency (12VIN, 1VOUT) at 40A Overcurrent Foldback Protection 16mm × 16mm × 7.07mm BGA Package
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2448A-C | 1 | 1 | $229.95 | $229.95 | $229.95 | $229.95 | $229.95 | $229.95 |
| Analog Devices Inc | DC2448A-C | 0 | $242.76 | $242.76 | $242.76 | $242.76 | $242.76 | $242.76 | |
| Arrow North American Components | DC2448A-C | 0 | 1 | $230.74 | $228.44 | $223.89 | $221.65 | $215.07 | $212.92 |
| Mouser Electronics | DC2448A-C | 0 | 1 | $252.49 | $252.49 | $252.49 | $252.49 | $252.49 | $252.49 |
| Verical Marketplace | DC2448A-C | 37 | 1 | $240.21 | $240.21 | $240.21 | $240.21 | $240.21 | $240.21 |
DC2455A-C
Analog Devices Inc.
Dual 25A or Single 50A Module Regulator with 0.8% DC and 3% Transient Accuracy Features:±0.8% Maximum Total DC Output Error Over Line and Load (LTM4650-1A)±3% Transient Output Error with Minimum Output CapacitanceDual 25A or Single 50A Output4.5V to 15V Input, 0.6V to 1.8V Output Voltage RangeDifferential Remote Sense AmplifierCurrent Mode Control/Fast Transient ResponseCurrent Sharing Up to 300A16mm × 16mm × 5.01mm BGA Package
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2455A-C | 1 | 1 | $225.45 | $225.45 | $225.45 | $225.45 | $225.45 | $225.45 |
| Analog Devices Inc | DC2455A-C | 0 | $194.20 | $194.20 | $194.20 | $194.20 | $194.20 | $194.20 | |
| Arrow North American Components | DC2455A-C | 0 | 1 | $191.80 | $189.88 | $186.11 | $184.24 | $178.77 | $176.98 |
| Mouser Electronics | DC2455A-C | 0 | 1 | $200.97 | $200.97 | $200.97 | $200.97 | $200.97 | $200.97 |
DC2469A
Analog Devices Inc.
42V, Low IQ, Quad Output Triple Monolithic Buck Converter and Boost Controller Features: Flexible Power Supply System Capable of Four Regulated Outputs with VBATT << VOUT Two High Voltage Synchronous Buck Regulators 3V to 42V Input Voltage Range Output Currents Up to 2.5A and 1.5A One Low Voltage Synchronous Buck Regulator 2.6V to 5.5V Input Voltage Range Output Currents Up to 1.8A One Boost Controller Allows Buck Converters to Regulate with VBATT << VOUT Selectable Burst Mode® Operation Allows Low 28µA IQ with High Voltage Channels Active Programmable Power-On Reset Individual Channel Power Good Indicators Step-Down Switching Frequency: 250kHz to 2.2MHz Available in 40-Lead QFN (6mm × 6mm) Package AEC-Q100 Qualified for Automotive Applications
DC2473A
Analog Devices Inc.
Dual 10GHz GBW, 1.1nV/Hz Differential Amplifier/ADC Driver Features: 10GHz Gain-Bandwidth Product 85dB SFDR at 100MHz, 2VP-P 1.1nV/√Hz Input Noise Density Channel Separation 95dB at 100MHz Input Range Includes Ground External Resistors Set Gain (Min 1V/V) 3300V/μs Differential Slew Rate 52mA Supply Current (Per Amplifier) 2.7V to 5.25V Supply Voltage Range Fully Differential Input and Output Adjustable Output Common Mode Voltage Low Power Shutdown Small 20-Lead 4mm × 3mm × 0.75mm LQFN Package
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2473A | 1 | 1 | $246.59 | $246.59 | $246.59 | $246.59 | $246.59 | $246.59 |
| Analog Devices Inc | DC2473A | 0 | $208.65 | $208.65 | $208.65 | $208.65 | $208.65 | $208.65 | |
| Arrow North American Components | DC2473A | 0 | 1 | $213.88 | $213.88 | $213.88 | $213.88 | $213.88 | $213.88 |
| element14 APAC | DC2473A | 2 | 1 | * $260.52 | * $260.52 | * $260.52 | * $260.52 | * $260.52 | * $260.52 |
| Farnell | DC2473A | 2 | 1 | * $179.73 | * $179.73 | * $179.73 | * $179.73 | * $179.73 | * $179.73 |
| Mouser Electronics | DC2473A | 4 | 1 | $217.00 | $217.00 | $217.00 | $217.00 | $217.00 | $217.00 |
| Newark | DC2473A | 2 | 1 | $253.97 | $253.97 | $253.97 | $253.97 | $253.97 | $253.97 |
DC2479A-B
Analog Devices Inc.
Dual 25A or Single 50A Module Regulator with 0.8% DC and 3% Transient Accuracy Features:±0.8% Maximum Total DC Output Error Over Line and Load (LTM4650-1A)±3% Transient Output Error with Minimum Output CapacitanceDual 25A or Single 50A Output4.5V to 15V Input, 0.6V to 1.8V Output Voltage RangeDifferential Remote Sense AmplifierCurrent Mode Control/Fast Transient ResponseCurrent Sharing Up to 300A16mm × 16mm × 5.01mm BGA Package
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2479A-B | 1 | 1 | $92.87 | $92.87 | $92.87 | $92.87 | $92.87 | $92.87 |
| Analog Devices Inc | DC2479A-B | 0 | $76.50 | $76.50 | $76.50 | $76.50 | $76.50 | $76.50 | |
| Arrow North American Components | DC2479A-B | 0 | 1 | $75.56 | $74.80 | $73.31 | $72.58 | $70.42 | $69.72 |
| Mouser Electronics | DC2479A-B | 0 | 1 | $79.56 | $79.56 | $79.56 | $79.56 | $79.56 | $79.56 |
DC249A-B
Analog Devices Inc.
Doubler Charge Pumps with Low Noise Linear Regulator Features: Low Output Noise: 60µVRMS (100kHz BW) Adjustable or Fixed Boosted Output Adjustable Output Voltage Range: 2.5V to 5.5V Fixed Output Voltages: 3.3V, 5V Wide Input Voltage Range: 1.8V to 4.4V Uses Small Ceramic Capacitors No Inductors Required Output Current up to 50mA 550kHz Switching Frequency Low Operating Current: 150µA Low Shutdown Current: 1µA Internal Thermal Shutdown and Current Limiting Available in 8-Pin MSOP and SO Packages
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC249A-B | 0 | 1 | $170.64 | $170.64 | $170.64 | $170.64 | $170.64 | $170.64 |
| Analog Devices Inc | DC249A-B | 0 | $123.05 | $123.05 | $123.05 | $123.05 | $123.05 | $123.05 | |
| Arrow North American Components | DC249A-B | 0 | 1 | $188.29 | $133.16 | $130.51 | $129.21 | $125.37 | $124.12 |
| Mouser Electronics | DC249A-B | 0 | 1 | $147.19 | $147.19 | $147.19 | $147.19 | $147.19 | $147.19 |
| Verical Marketplace | DC249A-B | 29 | 1 | $140.02 | $140.02 | $140.02 | $140.02 | $140.02 | $140.02 |
DC2539A-A
Analog Devices Inc.
IEEE 802.3bt PD Interface with Forward/Flyback Controller Features: IEEE 802.3af/at/bt Powered Device (PD) with Forward/Flyback Controller Supports Up to 71.3W PDs 5-Event Classification Sensing Superior Surge Protection (100V Absolute Maximum) Wide Junction Temperature Range (–40°C to 125°C) >94% End-to-End Efficiency with LT4321 Ideal Bridge External Hot Swap N-Channel MOSFET for Lowest Power Dissipation and Highest System Efficiency No-Opto Flyback Operation Auxiliary Power Support as Low as 9V Easy Migration of LTPoE++® PDs to IEEE 802.3bt PDs Pin Compatible with LT4276A/B/C 28-Lead 4mm × 5mm QFN Package
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2539A-A | 1 | 1 | $134.35 | $134.35 | $134.35 | $134.35 | $134.35 | $134.35 |
| Analog Devices Inc | DC2539A-A | 0 | $111.81 | $111.81 | $111.81 | $111.81 | $111.81 | $111.81 | |
| Arrow North American Components | DC2539A-A | 0 | 1 | $148.77 | $109.33 | $107.15 | $106.08 | $102.93 | $101.90 |
| Mouser Electronics | DC2539A-A | 4 | 1 | $115.72 | $115.72 | $115.72 | $115.72 | $115.72 | $115.72 |
| Verical Marketplace | DC2539A-A | 141 | 1 | $110.64 | $110.64 | $110.64 | $110.64 | $110.64 | $110.64 |