ADP1740-1.5-EVALZ
ActiveBOARD EVAL FOR ADP1740-1.5
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ADP1740-1.5-EVALZ
ActiveBOARD EVAL FOR ADP1740-1.5
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Technical Specifications
Parameters and characteristics for this part
| Specification | ADP1740-1.5-EVALZ |
|---|---|
| Board Type | Fully Populated |
| Channels per IC | 1 - Single |
| Current - Output | 2 A |
| Regulator Type | Positive Fixed |
| Supplied Contents | Board(s) |
| Utilized IC / Part | ADP1740 |
| Voltage - Input [Max] | 3.6 V |
| Voltage - Input [Min] | 1.6 V |
| Voltage - Output | 1.5 V |
ADP1740 Series
2 A, Low VINDropout, Linear Regulator
| Part | Voltage - Input [Min] | Voltage - Input [Max] | Regulator Type | Voltage - Output | Board Type | Supplied Contents | Channels per IC | Current - Output | Utilized IC / Part | Output Type | Number of Regulators | Mounting Type | Supplier Device Package | Control Features | Voltage - Output (Min/Fixed) | Current - Supply (Max) [Max] | Operating Temperature [Max] | Operating Temperature [Min] | Package / Case | Protection Features | Current - Quiescent (Iq) | Output Configuration | Voltage - Input (Max) [Max] | Voltage Dropout (Max) [Max] | PSRR [Max] | PSRR [Min] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices | 1.6 V | 3.6 V | Positive Fixed | 1.5 V | Fully Populated | Board(s) | 1 - Single | 2 A | ADP1740 | |||||||||||||||||
 Analog Devices | 2 A | 1.81 mOhm | 1 | Surface Mount | 16-LFCSP (4x4) | Enable Power Good Soft Start | 1.2 V | 1.8 mA | 125 °C | -40 °C | 16-WQFN Exposed Pad CSP | Over Current Over Temperature Reverse Polarity | 800 µA | Positive | 3.6 V | |||||||||||
Analog Devices | 2 A | 1.81 mOhm | 1 | Surface Mount | 16-LFCSP (4x4) | Enable Power Good Soft Start | 1.3 V | 1.8 mA | 125 ¯C | -40 °C | 16-WQFN Exposed Pad CSP | Over Current Over Temperature Reverse Polarity Short Circuit UVLO | 800 µA | Positive | 3.6 V | 0.28 V | ||||||||||
Analog Devices | 2 A | 1.81 mOhm | 1 | Surface Mount | 16-LFCSP (4x4) | Enable Power Good Soft Start | 1.1 V | 1.8 mA | 125 °C | -40 °C | 16-WQFN Exposed Pad CSP | Over Current Over Temperature Reverse Polarity | 800 µA | Positive | 3.6 V | |||||||||||
Analog Devices | 2 A | 1.81 mOhm | 1 | Surface Mount | 16-LFCSP (4x4) | Enable Power Good Soft Start | 0.75 V | 1.8 mA | 125 °C | -40 °C | 16-WQFN Exposed Pad CSP | Over Current Over Temperature Reverse Polarity | 800 µA | Positive | 3.6 V | 65 dB | 54 dB | |||||||||
Analog Devices | 2 A | 1.81 mOhm | 1 | Surface Mount | 16-LFCSP (4x4) | Enable Power Good Soft Start | 1.5 V | 1.8 mA | 125 °C | -40 °C | 16-WQFN Exposed Pad CSP | Over Current Over Temperature Reverse Polarity | 800 µA | Positive | 3.6 V | |||||||||||
Analog Devices | 2 A | 1.81 mOhm | 1 | Surface Mount | 16-LFCSP (4x4) | Enable Power Good Soft Start | 1.8 V | 1.8 mA | 125 °C | -40 °C | 16-WQFN Exposed Pad CSP | Over Current Over Temperature Reverse Polarity | 800 µA | Positive | 3.6 V | 0.28 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
Description
General part information
ADP1740 Series
The ADP1740/ADP1741are CMOS, low dropout linear regulators that operate from 1.6 V to 3.6 V and provide up to 2 A of output current. These low VIN/ VOUTLDOs are ideal for regulation of nanometer FPGA geometries operating from 2.5V down to 1.8V I/O rails, and powering core voltages down to 0.75V. Using an advanced, proprietary architecture, the ADP1740/ADP1741 provide high power supply rejection ratio (PSRR) and low noise, and achieve excellent line and load transient response with only a small 4.7 μF ceramic output capacitor.The ADP1740 is available in seven fixed output voltage options. The ADP1741 is an adjustable version that allows output voltages ranging from 0.75 V to 3.3 V via an external divider. The ADP1740/ADP1741 allow an external soft start capacitor to be connected to program the startup. A digital power-good output allows power system monitors to check the health of the output voltage.The ADP1740/ADP1741 are available in a 16-lead, 4 mm × 4 mm LFCSP, making them not only very compact solutions, but also providing excellent thermal performance for applications that require up to 2 A of output current in a small, low profile footprint..APPLICATIONSServer computersMemory componentsTelecommunications equipmentNetwork equipmentDSP/FPGA/microprocessor suppliesInstrumentation equipment/data acquisition systems
Documents
Technical documentation and resources