The MAX8559 dual, low-noise, low-dropout (LDO) linear regulator operates from a 2.5V to 6.5V input voltage and delivers at least 300mA of continuous output current. It offers low output noise and low dropout of only 60mV at 100mA. Typical output noise for this device is 32µVRMS, and PSRR is 70dB at 10kHz. Designed with an internal p-channel MOSFET pass transistor, the MAX8559 maintains a low 115µA supply current per LDO, independent of the load current and dropout voltage. Other features include short-circuit protection and thermal-shutdown protection. The MAX8559 includes two independent logic-controlled shutdown inputs and is capable of operating without a bypass capacitor to further reduce total solution size. The MAX8559 is available in a miniature 8-bump UCSP (2mm x 1mm) or 8-pin TDFN (3mm x 3mm) package.
Notes: **This pricing is BUDGETARY, for comparing similar parts. Prices are in
U.S. dollars and subject to change. Quantity pricing may vary
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and delivery, please see the price and availability page
or contact an authorized distributor.
* Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.
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MAX8559
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Package:
TYPE PINS FOOTPRINT
DRAWING CODE/VAR *
Temp
RoHS/Lead-Free? Materials Analysis
MAX8559ETAG2-T
-40°C to +85°C
See data sheet
MAX8559ETAG2
-40°C to +85°C
See data sheet
MAX8559ETA22+T
TDFN;8 pin;
Dwg: 21-0137I (PDF)
Use pkgcode/variation: T833+2*
MAX8882, MAX8883 Dual, Low-Noise, Low-Dropout, 160mA Linear Regulators in SOT23 MAX8887, MAX8888 Low-Dropout, 300mA Linear Regulators in SOT23 MAX8530, MAX8531 Dual Low-Dropout Linear Regulator with Reset or Low-Noise Output in UCSP or QFN