Status: | Active |
---|---|
Series: | MAX1857 |
RoHS: | Unknown |
Guaranteed 500mA Output Current |
Low 120mV Dropout at 500mA |
Up to ±1% Output Voltage Accuracy Preset at 4.75V Adjustable from 1.25V to 5.0V |
Preset at 4.75V |
Adjustable from 1.25V to 5.0V |
Reset Output with 4.5ms Timeout Period |
Low 135µA Ground Current |
0.1µA Shutdown Current |
Thermal Overload Protection |
Output Current Limit |
Tiny µMAX Package |
VIN (V) (min) | 2.5 |
---|---|
VIN (V) (max) | 5.5 |
Adj. VOUT (V) (min) | 1.25 |
Adj. VOUT (V) (max) | 5 |
Rated ILOAD (mA) | 500 |
Preset VOUT (V) | 4.75 |
# Regulators | 1 |
VDROPOUT @Rated ILOAD (V) (typ) | 0.12 |
ICC (µA) (max) | 250 |
Output Voltage Noise (µV RMS) (typ) | 115 |
Ref. Bypass | No |
Low Batt./ Pwr. Fail Out | No |
POK/Reset Thresh. (V) (nom) | Vout-14% |
Watchdog | No |
Reverse Batt. Protect. | No |
Oper. Temp. (°C) | -40 to +85 |
Package/Pins | UMAX/8 |
BudgetaryPrice (See Notes) | 1.2 |
Status: | Unknown |
---|---|
Series: | 4.75V 500mA LDO Voltage Regulators |
RoHS: | Unknown |
Output Type | Fixed |
---|---|
Input Voltage Min | 2.5V |
Input Voltage Max | 5.5V |
Fixed Output Voltage Nom. | 4.75V |
Adjustable Output Voltage Min | - |
Adjustable Output Voltage Max | - |
Output Current | 500mA |
Dropout Voltage Vdo | 120mV |
LDO Regulator Case Style | µMAX |
No. of Pins | 8Pins |
Operating Temperature Min | -40°C |
Operating Temperature Max | 85°C |
Product Range | 4.75V 500mA LDO Voltage Regulators |
Automotive Qualification Standard | - |
RoHS Phthalates Compliant | To Be Advised |
MSL | MSL 1 - Unlimited |
SVHC | No SVHC (15-Jan-2018) |
Output Voltage Nom. | 4.75V |
Ldo, Fixed, 4.75V, 0.5A, Umax-8 | Newark Electronics |
LDO, FIXED, 4.75V, 0.5A, UMAX-8 | element14 |
500mA, Low-Dropout, Ripple-Rej | Analog Devices |
Where can I find additional details, specifications and documents for a MAX1857EUA47+ ?
Additional datasheets, footprints and schematics for MAX1857EUA47+ are listed on our Part Details page. You can also find images and similar parts to MAX1857EUA47+ on this page.
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Is the MAX1857EUA47+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX1857EUA47+ have stock available?
Authorised distributors including Newark Electronics, element14, Farnell and Analog Devices have stock available or on a lead time for MAX1857EUA47+ .
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