MAX8517EUB+ by Analog Devices

1.425V to 3.6V Input, 1A, 0.2V Dropout LDO Regulators

Status: Active
Series: MAX8517
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

The MAX8516/MAX8517/MAX8518 low-dropout linear regulators operate from input voltages as low as 1.425V and are able to deliver up to 1A of continuous output current with a maximum dropout voltage of only 200mV. The output voltage can be set from 0.5V to (VIN - 0.2V) and is 1.4% accurate over load and line variations, from 0°C to +85°C. These regulators use small, 1µF ceramic input capacitors and 4.7µF ceramic output capacitors to deliver 1A output current. High bandwidth provides excellent transient response and limits the output voltage deviation to 45mV for a 20mA to 1A load step, with only a 4.7µF ceramic output capacitor, and the voltage deviations can be reduced further by increasing the output capacitor. Designed with an internal p-channel MOSFET pass transistor, the MAX8516/MAX8517/MAX8518 feature low 340µA (typ) supply current during dropout conditions. Soft-start reduces inrush current. Other features include a logic-controlled shutdown mode, short-circuit protection, and thermal-overload protection. The MAX8517 features a power-OK (POK) output that transitions high when the regulator output is within ±10% of its nominal output voltage. The MAX8518 features a 150ms power-on reset output. The parts are packaged in a 10-pin µMAX® package that includes an exposed pad for optimal power dissipation.

Prices starting from US$2.83


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Logo for element14 element14 US$5.53
196
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Logo for CoreStaff CoreStaff US$2.83
100
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Logo for Newark Electronics Newark Electronics US$5.15
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Features

1.425V to 3.6V Input Voltage Range
Guaranteed 200mV Dropout at 1A Output Current
±1.4% Output Accuracy Over Load, Line, and Temperature (0°C to +85°C), ±0.6% Initial Accuracy
Compatible with Ceramic Capacitors
Fast Transient Response
320µA Operating Supply Current
< 25µA Shutdown Supply Current
Short-Circuit Protection
Thermal-Overload Protection
Soft-Start Limits Inrush Current

Specifications

VIN (V) (min) 1.4
VIN (V) (max) 3.6
Adj. VOUT (V) (min) 0.5
Adj. VOUT (V) (max) 3.4
Rated ILOAD (mA) 1000
# Regulators 1
VDROPOUT @Rated ILOAD (V) (typ) 0.2
ICC (µA) (max) 600
Low Batt./ Pwr. Fail Out No
POK/Reset Thresh. (V) (nom) Vout-10%
Watchdog No
Reverse Batt. Protect. No
Oper. Temp. (°C) -40 to +85
Package/Pins UMAX/10
BudgetaryPrice (See Notes) 3.36


MAX8517EUB+ Power Management ICs - PMIC by Analog Devices

V REG LDO 0.2V SMD MICROMAX-10

Status: Unknown
Series: Adj 1A LDO Voltage Regulators
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

Specifications

Output Type Adjustable
Input Voltage Min 1.425V
Input Voltage Max 3.6V
Fixed Output Voltage Nom. -
Adjustable Output Voltage Min 500mV
Adjustable Output Voltage Max 3.4V
Output Current 1A
Dropout Voltage Vdo 100mV
LDO Regulator Case Style µMAX
No. of Pins 10Pins
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range Adj 1A LDO Voltage Regulators
Automotive Qualification Standard -
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)
Linear Regulator Case Style SOP
No. of Outputs 1Outputs
Output Voltage Max 3.4V
Output Voltage Min 500mV
Power Supply IC Type LDO Regulator
Termination Type Surface Mount Device
Voltage Regulator Type LDO

Alternative Descriptions

V REG, LDO 0.2V, SMD, MICROMAX-10 | element14
Ldo, Adj, 0.5V-3.4V, 1A, Umax-10 | Newark Electronics

Frequently Asked Questions

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Is the MAX8517EUB+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

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Authorised distributors including element14, Farnell, CoreStaff and Newark Electronics have stock available or on a lead time for MAX8517EUB+ .

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