SKU: 60350484537

MAXIM INTEGRATED PRODUCTS MAX603CSA+ Fixed LDO Voltage Regulator, 2.7V-11.5V in, 320mV Dropout, 5V/500mA out, NSOIC-8

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Description

MAXIM INTEGRATED PRODUCTS MAX603CSA+ Fixed LDO Voltage Regulator, 2.7V-11.5V in, 320mV Dropout, 5V/500mA out, NSOIC-8The MAX603CSA+ is a 5V or adjustable, low dropout, low IQ, 500mA linear regulator in 8 pin NSOIC package. The typical dropout of 320mV at 500mA(5V), quiescent currents are 15A typ and 35A max. Shutdown turns off all circuitry and puts the regulator in a 2A off mode. A unique protection scheme limits reverse currents when input voltage falls below output. Other features include foldback current limiting and thermal overload protection. The output is

The MAX603CSA+ is a 5V or adjustable, low dropout, low IQ, 500mA linear regulator in 8 pin NSOIC package. The typical dropout of 320mV at 500mA(5V), quiescent currents are 15µA typ and 35µA max. Shutdown turns off all circuitry and puts the regulator in a 2µA off mode. A unique protection scheme limits reverse currents when input voltage falls below output. Other features include foldback current limiting and thermal overload protection. The output is preset at 5V in addition, it employ Dual Mode operation allowing user-adjustable outputs from 1.25V to 11V using external resistors. The input voltage supply range is 2.7V to 11.5V. It features a 500mA P-channel MOSFET pass transistor. This transistor allows device to draw less than 35µA over temperature, independent of the output current. It is used in 5V regulators, 1.25V to 11V adjustable regulators, battery-powered devices, pagers and cellular phones and solar-powered instruments.
  • 500mA output current with foldback current limiting
  • Operating temperature range from 0°C to 70°C
  • High power of 1.8W
  • Thermal overload protection
  • Reverse current protection
  • Dropout voltage of 320mV at Iout=500mA

Applications

Power Management, Portable Devices, Consumer Electronics

:
11.5V
:
5V
:
0°C
:
500mA
:
-
:
70°C
:
8Pins
:
-
:
Fixed
:
2.7V
:
5V 500mA LDO Voltage Regulators
:
-
:
NSOIC
:
Each
:
320mV
:
MSL 1 - Unlimited
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Product details

Input Voltage Max 11.5V
Fixed Output Voltage Nom. 5V
Operating Temperature Min 0°C
Output Current 500mA
Adjustable Output Voltage Max -
Operating Temperature Max 70°C
No. of Pins 8Pins
Adjustable Output Voltage Min -
Output Type Fixed
Input Voltage Min 2.7V
Product Range 5V 500mA LDO Voltage Regulators
Automotive Qualification Standard -
LDO Regulator Case Style NSOIC
Packaging Each
Dropout Voltage Vdo 320mV
MSL MSL 1 - Unlimited

Other details

Brand MAXIM INTEGRATED PRODUCTS
Part Number MAX603CSA+
Quantity Each
Technical Data Sheet EN

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Exchange/Return Notes
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SKU: 60350484537

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Dana Talpos
Birmingham, US
★★★★★ 5
Perfect for special occasions or to brighten up any gift!
Color: Pink
This is a lovely, easy-to-use work with the satin ribbon; it's quite pretty. I wish the roll were a bit bigger since it's very small, but overall, it's a great product.
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Reviewed in the United States on May 4, 2026
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Kristin
Whiting, US
★★★★★ 5
Coolest label maker I’ve ever come across
Color: Beige
Seriously this is such a fun way to wrap presents! It comes with ink and small labels. Must buy ribbon separately. But I love this and will definitely use it for years to come! It works via Bluetooth with an app on your phone. You can customize to whatever you want!
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Reviewed in the United States on December 23, 2025
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Sonia V.
Phoenix, US
★★★★★ 5
Costoso para el tamaño
Color: Pink
Muy buena calidad aunque muy caro para el tamaño
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Reviewed in the United States on February 5, 2026
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Cad
Houston, US
★★★★★ 3
Cost associated either app.
Color: Pink
Not easy instructions and didn’t know there would be a membership cost for app.
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Reviewed in the United States on April 6, 2026
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karolina
Omaha, US
★★★★★ 1
Average quality, not as premium as expected
Color: Beige
Before buying, I thought it would be a thick, glossy satin ribbon. After receiving it, I found the material is rather thin and the texture feels quite ordinary. When used for gift wrapping, it looks a bit cheap and doesn’t match the effect shown in the pictures.
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Reviewed in the United States on December 26, 2025

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