ADP170-1.8-EVALZ
Analog Devices Inc.
The ADP170 /?ADP171?/?ADP172 are low voltage input, low quiescentcurrent, low-dropout (LDO) linear regulators that operate from1.6 V to 3.6 V and provide up to 300 mA of output current. Thelow 55 mV dropout voltage at 300 mA load improves efficiencyand allows operation over a wide input voltage range. The low23 ?A of quiescent current at no load makes theADP170 / ADP171 / ADP172 ideal for battery-operated portableequipment.The ADP170 is capable of 31 fixed-output voltage options, ranging from 0.8 V to 3.0 V. ADP171 is an adjustableversion, which allows output voltages that range from 0.8 V to3.0 V via an external divider. The ADP170 / ADP171 areoptimized for stable operation with small 1 ?F ceramic outputcapacitors. Ideal for powering digital processors, the ADP170 / ADP171 exhibit good transient performance andoccupy minimal board space. Compared with commodity typesof LDOs, the ADP170 / ADP171 provide 20 dB to 40 dB betterpower supply rejection ratio (PSRR) at 100 kHz, making theADP170 / ADP171 an ideal power source for analog-to-digitalconverter (ADC) mixed-signal processor systems and allowinguse of smaller size bypass capacitors. In addition, low outputnoise performance without the need for an additional bypasscapacitor further reduces printed circuit board (PCB)component count.Short-circuit protection and thermal overload protectioncircuits prevent damage in adverse conditions. TheADP170 / ADP171 are available in tiny 5-lead TSOT for thesmallest footprint solution to meet a variety of portable powerapplications.APPLICATIONS Mobile phones Digital camera and audio devices Portable and battery-powered equipment DSP/FPGA/microprocessor supplies Post dc-dc regulation
* $75.12 - * $91.00Distributors
Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | ADP170-1.8-EVALZ-ND | 1 | $80.15 | $80.15 | $80.15 | $80.15 | $80.15 | $80.15 | Buy | |||
Analog Devices Inc | ADP170-1.8-EVALZ | $79.35 | $79.35 | $79.35 | $79.35 | $79.35 | $79.35 | Buy | ||||
element14 APAC | ADP170-1.8-EVALZ | 1 | * $91.00 | * $91.00 | * $91.00 | * $91.00 | * $91.00 | * $91.00 | Buy | |||
Farnell | ADP170-1.8-EVALZ | 1 | * $75.12 | * $75.12 | * $75.12 | * $75.12 | * $75.12 | * $75.12 | Buy | |||
Mouser Electronics | 584-ADP170-1.8-EVALZ | 0 | 1 | $82.12 | $82.12 | $82.12 | $82.12 | $82.12 | $82.12 | Buy |