APL1602 Digital I/O PLC Module, Advantech Pro Series Industrial Controller

APL1602 datasheet

APL1602 voltage regulator

APL1602 SOP-8

APL1602

APL1602 voltage regulator in SOP-8 package delivers stable power management solutions. Check APL1602 datasheet for detailed specifications, efficiency ratings, and application guidelines. Compact design suitable for consumer electronics.

Specification

SEODescription

The APL1602 is a low-power voltage regulator integrated circuit designed in a compact SOP-8 package. It features a single input (2.5V to 5.5V) and provides a fixed or adjustable output voltage, supporting direct interfacing with microcontrollers, sensors, and low-power modules. The APL1602 datasheet specifies a temperature operating range of -40°C to +85°C, making it suitable for automotive, industrial automation, and IoT applications. It includes built-in overcurrent and thermal protection, ensuring reliable operation. Key advantages include high efficiency (up to 95%) and low quiescent current (

SEOSpecification

Parameter	Specification
Device Type	APL1602 voltage regulator
Input Voltage Range	4.5V to 18V
Output Voltage	Adjustable (0.8V to 16V)
Output Current	3A continuous
Switching Frequency	500kHz typical
Package Type	APL1602 SOP-8
Efficiency	Up to 95%
Protection Features	Over-current, Thermal shutdown
Operating Temperature	-40°C to +85°C
Documentation Reference	APL1602 datasheet Rev 2.1

SEOQandA

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question:Can the company provide upgraded or alternative models?
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SEOQandA_Product

question:Unstable output voltage in APL1602?
answer:Check feedback resistor values and ensure input voltage is within specified range.
question:APL1602 overheating during operation?
answer:Verify load current does not exceed maximum rating and optimize PCB thermal design.
question:APL1602 fails to start or power on?
answer:Confirm EN pin voltage meets requirements and validate power sequencing.
question:Low efficiency in APL1602 application?
answer:Optimize inductor selection, output capacitors, and minimize parasitic layout effects.
question:APL1602 triggers overcurrent protection frequently?
answer:Check for load shorts and ensure current sense resistor value/power rating is correct.