Analog Devices claims the most efficient switching regulators in their class
The ADP2384/86 regulators offer a wide input-voltage range of 4.5 V to 20 V and an output range from as low as 0.6 V up to 18 V with 1 percent voltage accuracy. The accurate current limit protection allows the use of smaller inductors, which helps to minimise board space. The ADP2384/86 regulators provide a precision-enable input and a power-good output to allow a simple and reliable start-up sequence.
The ADP2384/86 offer excellent stability and transient response to minimise the output voltage ripple. The switching frequency of the regulators can be synchronised to an external clock to eliminate beat frequencies between regulators. The ADP2384/86 operate over the −40°C to +125°C junction temperature range and are available in compact 4 mm × 4 mm 24-lead LFCSP packages.
ADP2384/86 dc-to-dc regulators offer accurate current limit protection which reduces the size of external inductor and overall solution size. Precision enable input and power-good output provide a simple and reliable start-up sequence. The ADP2384 and ADP2386 are pin-to-pin compatible with each other
Availability and Pricing
Samples of the ADP2384ACPZN-R7is packaged in a 4 mm × 4 mm 24-lead LFCSP are available now and the device is in full production. Pricing is $1.74 each at 1000 units.
Samples of the ADP2386ACPZN-R7 is packaged in a 4 mm × 4 mm 24-lead LFCSP are available now and the device is in full production. Pricing is $2.04 each at 1000 units.
More information about the ADP2384 and ADP2386 dc-to-dc regulators at www.analog.com/ADP2384
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