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Technical Specifications
Parameters and characteristics for this part
| Specification | ADP1752ACPZ-1.25R7 |
|---|---|
| Control Features | Enable, Power Good, Soft Start |
| Current - Output | 800 mA |
| Current - Quiescent (Iq) | 800 µA |
| Current - Supply (Max) [Max] | 1.2 mA |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature [Max] | 125 ¯C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | 1.81 mOhm |
| Package / Case | 16-WQFN Exposed Pad, CSP |
| Protection Features | Reverse Polarity, Short Circuit, Over Temperature, UVLO, Over Current |
| Supplier Device Package | 16-LFCSP (4x4) |
| Voltage - Input (Max) [Max] | 3.6 V |
| Voltage - Output (Min/Fixed) | 1.2 V |
| Voltage Dropout (Max) [Max] | 0.14 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 4.34 | |
| Digi-Reel® | 1 | $ 4.34 | ||
| Tape & Reel (TR) | 1500 | $ 1.57 | ||
| 3000 | $ 1.49 | |||
| 4500 | $ 1.45 | |||
Description
General part information
ADP1752 Series
The ADP1752 /ADP1753are CMOS, low dropout linear regulators that operate from 1.6 V to 3.6 V and provide up to 800mA 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, they provide high power supply rejection, low noise, and achieve excellent line and load transient response with a small 4.7 µF ceramic output capacitor.The ADP1752 is available in 7 fixed output voltage options. The ADP1753 is available in an adjustable version, which allows output voltages that range from 0.75 V to 3.0 V via an external divider. The ADP1752 / ADP1753 allows an external soft start capacitor to be connected to program the start-up. A power good output allows power system monitors to digitally check the health of the output power rail voltage.The ADP1752 / ADP1753 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 requiring up to 800mA of output current in a small, low profile footprint.APPLICATIONSServer computersMemory componentsTelecommunications equipmentNetwork equipmentDSP/FPGA/microprocessor suppliesInstrumentation equipment/data acquisition systems