DC1523A
Analog Devices Inc.
The LTC3789 is a high performance buck-boost switching regulator controller that operates from input voltages above, below or equal to the output voltage. The constant-frequency, current mode architecture allows a phase-lockable frequency of up to 600kHz, while an output current feedback loop provides support for battery charging. With a wide 4V to 38V (40V maximum) input and output range and seamless, low noise transitions between operating regions, the LTC3789 is ideal for automotive, telecom and battery-powered systems.The operating mode of the controller is determined through the MODE/PLLIN pin. The MODE/PLLIN pin can select between pulse-skipping mode and forced continuous mode operation and allows the IC to be synchronized to an external clock. Pulse-skipping mode offers high efficiency and low ripple at light loads, while forced continuous mode operates at a constant frequency for noise-sensitive applications.A PGOOD pin indicates when the output is within 10% of its designed set point. The LTC3789 is available in low profile 28-pin 4mm ? 5mm QFN and narrow SSOP packages.Applications Automotive Systems Distributed DC Power Systems High Power Battery-Operated Devices Industrial Control
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-DC1523A-ND | 2 | 1 | $218.79 | $218.79 | $218.79 | $218.79 | $218.79 | $218.79 |
| Analog Devices Inc | DC1523A | 0 | $188.32 | $188.32 | $188.32 | $188.32 | $188.32 | $188.32 | |
| Mouser Electronics | 584-DC1523A | 0 | 1 | $195.88 | $195.88 | $195.88 | $195.88 | $195.88 | $195.88 |
Manufacturer Page
Synchronous Buck Converter with Power Block II CSD87588N
Texas Instruments
Synchronous Buck Converter with Power Block II CSD87588N
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-52345-ND | 3 | 1 | $83.42 | $83.42 | $83.42 | $83.42 | $83.42 | $83.42 |
| Arrow North American Components | CSD87588NEVM-603 | 0 | 1 | $107.78 | $106.70 | $104.58 | $103.53 | $100.46 | $99.46 |
| AVNET Express | CSD87588NEVM-603 | 0 | 1 | $96.38 | $96.38 | $96.38 | $96.38 | $96.38 | $96.38 |
| Mouser Electronics | 595-CSD87588NEVM-603 | 2 | 1 | $102.71 | $102.71 | $102.71 | $102.71 | $102.71 | $102.71 |
| Texas Instruments | CSD87588NEVM-603 | 18 | 1 | $79.00 | $79.00 | $79.00 | $79.00 | $79.00 | $79.00 |
| Verical Marketplace | CSD87588NEVM-603 | 7 | 1 | $100.75 | $96.56 | $96.56 | $96.56 | $96.56 | $96.56 |
TPS40428 EVM Dual Output with PMBus Interface
Texas Instruments
TPS40428 EVM Dual Output with PMBus Interface
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-38421-ND | 3 | 1 | $178.80 | $178.80 | $178.80 | $178.80 | $178.80 | $178.80 |
| Arrow North American Components | TPS40428EVM-594 | 1 | 1 | $192.76 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| AVNET Express | TPS40428EVM-594 | 0 | 1 | $181.78 | $181.78 | $181.78 | $181.78 | $181.78 | $181.78 |
| Mouser Electronics | 595-TPS40428EVM-594 | 0 | 1 | $198.17 | $198.17 | $198.17 | $198.17 | $198.17 | $198.17 |
| Newark | TPS40428EVM-594 | 0 | 1 | $153.41 | $153.41 | $153.41 | $153.41 | $153.41 | $153.41 |
| Texas Instruments | TPS40428EVM-594 | 12 | 1 | $149.00 | $149.00 | $149.00 | $149.00 | $149.00 | $149.00 |
| Verical Marketplace | TPS40428EVM-594 | 1 | 1 | $192.76 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-30902-ND | 3 | 1 | $178.80 | $178.80 | $178.80 | $178.80 | $178.80 | $178.80 |
| Arrow North American Components | DEM-DIR9001EVM | 0 | 1 | $203.28 | $201.25 | $197.25 | $195.27 | $189.47 | $152.43 |
| AVNET Express | DEM-DIR9001EVM | 0 | 1 | $181.78 | $181.78 | $181.78 | $181.78 | $181.78 | $181.78 |
| element14 APAC | DEM-DIR9001EVM | 0 | 1 | * $234.62 | * $234.62 | * $234.62 | * $234.62 | * $234.62 | * $234.62 |
| Mouser Electronics | 595-DEM-DIR9001EVM | 0 | 1 | $192.75 | $192.75 | $192.75 | $192.75 | $192.75 | $192.75 |
| Newark | DEM-DIR9001EVM | 0 | 2 | $154.26 | $154.26 | $154.26 | $154.26 | $154.26 | $154.26 |
| Texas Instruments | DEM-DIR9001EVM | 54 | 1 | $149.00 | $149.00 | $149.00 | $149.00 | $149.00 | $149.00 |
| Verical Marketplace | DEM-DIR9001EVM | 19 | 1 | $212.86 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-30834-ND | 2 | 1 | $178.80 | $178.80 | $178.80 | $178.80 | $178.80 | $178.80 |
| Arrow North American Components | CDCEL925PERF-EVM | 0 | 1 | $203.28 | $201.25 | $197.25 | $195.27 | $189.47 | $151.06 |
| AVNET Express | CDCEL925PERF-EVM | 0 | 1 | $181.78 | $181.78 | $181.78 | $181.78 | $181.78 | $181.78 |
| Farnell | CDCEL925PERF-EVM | 0 | 2 | * $0.00 | * $198.93 | * $198.93 | * $198.93 | * $198.93 | * $198.93 |
| Mouser Electronics | 595-CDCEL925PERF-EVM | 3 | 1 | $193.72 | $193.72 | $193.72 | $193.72 | $193.72 | $193.72 |
| Newark | CDCEL925PERF-EVM | 0 | 2 | $154.26 | $154.26 | $154.26 | $154.26 | $154.26 | $154.26 |
| Texas Instruments | CDCEL925PERF-EVM | 8 | 1 | $149.00 | $149.00 | $149.00 | $149.00 | $149.00 | $149.00 |
| Verical Marketplace | CDCEL925PERF-EVM | 3 | 1 | $212.86 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
EVAL-AD5821AKTZ
Analog Devices Inc.
The AD5821A is a single, 10-bit digital-to-analog converter (DAC) with output current sinking capability of 120 mA. It features an internal reference and operates from a single 2.7 V to 5.5 V supply. The DAC is controlled via a 2-wire, I2C?-compatible serial interface that operates at clock rates up to 400 kHz.The AD5821A incorporates a power-on reset circuit that ensures the DAC output powers up to 0 V and remains there until a valid write takes place. It has a power-down feature that reduces the current consumption of the device to 1 ?A maximum.The AD5821A is designed for autofocus, image stabilization, and optical zoom applications in camera phones, digital still cameras, and camcorders.The AD5821A is also suitable for many industrial applications, such as controlling temperature, light, and movement without derating over temperatures ranging from ?30?C to +85?C.The I2C 7-bit address for the AD5821A is 0xC.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-EVAL-AD5821AKTZ-ND | 2 | 1 | $307.90 | $307.90 | $307.90 | $307.90 | $307.90 | $307.90 |
| Analog Devices Inc | EVAL-AD5821AKTZ | 0 | $250.79 | $250.79 | $250.79 | $250.79 | $250.79 | $250.79 | |
| Mouser Electronics | 584-EVAL-AD5821AKTZ | 3 | 1 | $259.55 | $259.55 | $259.55 | $259.55 | $259.55 | $259.55 |
EVAL-ADUM4070EBZ
Analog Devices Inc.
The ADuM4070 is a regulated DC/DC isolated power supply controller with an internal MOSFET driver. The DC/DC controller has an internal isolated PWM feedback from the secondary side based on the?iCoupler? chip scale transformer technology and complete loop compensation. This eliminates the need to use an optocoupler for feedback and compensates the loop for stability.The ADuM4070 isolator provides a more stable output voltage and higher efficiency compared to unregulated isolated DC/DC jpower supplies. The fully integrated feedback and loop compensation in a wide-body SOIC package provide a smaller form factor and 8.3 mm creepage distance solution. The regulated feedback provides a relatively flat efficiency curve over the full output power range. The ADuM3070 enables a DC/DC converter with a 3.3 V to 24 V isolated output voltage range from either a 5.0 V or a 3.3 V input voltage, with an output power of up to 2.5 W.Applications Power supply startup bias and gate drives Isolated sensor interfaces Process controls
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | EVAL-ADUM4070EBZ-ND | 1 | 1 | $84.21 | $84.21 | $84.21 | $84.21 | $84.21 | $84.21 |
| Analog Devices Inc | EVAL-ADUM4070EBZ | 0 | $79.45 | $79.45 | $79.45 | $79.45 | $79.45 | $79.45 | |
| Arrow North American Components | EVAL-ADUM4070EBZ | 0 | 1 | $75.52 | $74.76 | $73.27 | $72.54 | $70.39 | $69.68 |
| element14 APAC | EVAL-ADUM4070EBZ | 0 | 1 | * $80.53 | * $80.53 | * $80.53 | * $80.53 | * $80.53 | * $80.53 |
| Farnell | EVAL-ADUM4070EBZ | 0 | 1 | * $68.69 | * $68.69 | * $68.69 | * $68.69 | * $68.69 | * $68.69 |
| Mouser Electronics | 584-EVAL-ADUM4070EBZ | 1 | 1 | $82.63 | $82.63 | $82.63 | $82.63 | $82.63 | $82.63 |
| Newark | EVAL-ADUM4070EBZ | 0 | $67.50 | $67.50 | $67.50 | $67.50 | $67.50 | $67.50 | |
| Verical Marketplace | EVAL-ADUM4070EBZ | 8 | 1 | $78.61 | $78.61 | $78.61 | $78.61 | $78.61 | $78.61 |
TPS54160 42V Input; 5V Output; 1.5A Evaluation Module
Texas Instruments
TPS54160 42V Input; 5V Output; 1.5A Evaluation Module
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-27445-ND | 1 | 1 | $58.80 | $58.80 | $58.80 | $58.80 | $58.80 | $58.80 |
| AVNET Europe | TPS54160EVM-230 | 0 | 1 | * $39.21 | * $37.22 | * $33.83 | * $32.31 | * $32.31 | * $32.31 |
| AVNET Express | TPS54160EVM-230 | 0 | 1 | $30.50 | $30.50 | $30.50 | $30.50 | $30.50 | $30.50 |
| element14 APAC | TPS54160EVM-230 | 1 | 1 | * $72.07 | * $72.07 | * $72.07 | * $72.07 | * $72.07 | * $72.07 |
| Farnell | TPS54160EVM-230 | 1 | 1 | * $73.99 | * $73.99 | * $73.99 | * $73.99 | * $73.99 | * $73.99 |
| Mouser Electronics | 595-TPS54160EVM-230 | 4 | 1 | $65.17 | $65.16 | $65.16 | $65.16 | $65.16 | $65.16 |
| Newark | TPS54160EVM-230 | 1 | 1 | $65.43 | $63.89 | $63.89 | $63.89 | $63.89 | $63.89 |
| Texas Instruments | TPS54160EVM-230 | 28 | 1 | $49.00 | $49.00 | $49.00 | $49.00 | $49.00 | $49.00 |
108709-HMC453QS16G
Analog Devices Inc.
The HMC453QS16G(E) is a high dynamic range GaAs InGaP Heterojunction Bipolar Transistor (HBT) 1.6 watt MMIC power amplifier operating between 0.4 and 2.2 GHz. Packaged in a miniature 16 lead QSOP plastic package, the amplifier gain is typically 21.5 dB at 0.4 GHz and 8 dB at 2.1 GHz. Utilizing a minimum number of external components and a single +5V supply, the amplifier output IP3 can be optimized to +47 dBm at 0.4 GHz or +51 dBm at 2.1 GHz. The power control (VPD) can be used for full power down or RF output power/current control. The high output IP3 and PAE make the HMC453QS16G(E) ideal power amplifier for Cellular/ PCS/3G, WLL, ISM and Fixed Wireless applications.Applications GSM, GPRS & EDGE? CDMA & W-CDMA? CATV/Cable Modem? Fixed Wireless & WLL
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 1127-2259-ND | 1 | 1 | $601.04 | $601.04 | $601.04 | $601.04 | $601.04 | $601.04 |
| Analog Devices Inc | 108709-HMC453QS16G | 0 | $521.47 | $521.47 | $521.47 | $521.47 | $521.47 | $521.47 | |
| Arrow North American Components | 108709-HMC453QS16G | 0 | 1 | $541.15 | $541.15 | $541.15 | $541.15 | $541.15 | $541.15 |
| Mouser Electronics | 584-108709453QS16G | 1 | 1 | $621.47 | $621.47 | $621.47 | $621.47 | $621.47 | $621.47 |
| Verical Marketplace | 108709-HMC453QS16G | 20 | 1 | $591.24 | $591.24 | $591.24 | $591.24 | $591.24 | $591.24 |
STM32L152D-EVAL
STMicroelectronics
32-Bit ARM Cortex-M3 Microcontroller Evaluation Board for STM32L1 Series
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 497-12877-ND | 0 | 1 | $286.25 | $286.25 | $286.25 | $286.25 | $286.25 | $286.25 |
| Ameya360 | STM32L152D-EVAL | 6 | $302.50 | $302.50 | $302.50 | $302.50 | $302.50 | $302.50 | |
| AVNET Asia Pacific | STM32L152D-EVAL | 0 | 1 | $269.41 | $269.41 | $269.41 | $269.41 | $269.41 | $269.41 |
| AVNET Europe | STM32L152D-EVAL | 0 | 1 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $0.00 |
| AVNET Express | STM32L152D-EVAL | 0 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | |
| element14 APAC | STM32L152D-EVAL | 1 | 1 | * $331.98 | * $331.98 | * $331.98 | * $331.98 | * $331.98 | * $331.98 |
| Farnell | STM32L152D-EVAL | 4 | 1 | * $232.05 | * $232.05 | * $232.05 | * $232.05 | * $232.05 | * $232.05 |
| Future Electronics | STM32L152D-EVAL | 6 | 1 | $275.00 | $275.00 | $275.00 | $275.00 | $275.00 | $275.00 |
| Mouser Electronics | 511-STM32L152D-EVAL | 0 | 1 | $0.00 | |||||
| Newark | STM32L152D-EVAL | 2 | 3 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| RS Components | STM32L152D-EVAL | 0 | $216.16 | ||||||
| RS Components (APAC) | STM32L152D-EVAL | 0 | $518.98 | ||||||
| Verical Marketplace | STM32L152D-EVAL | 2 | 1 | $295.87 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Win Source | STM32L152D-EVAL | 6130 |