PBLS4005Y,115

Product Overview

Category: Integrated Circuit
Use: Voltage Regulator
Characteristics: Low dropout voltage, high accuracy
Package: SOT-223
Essence: Regulates input voltage to a stable output voltage
Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

Input Voltage Range: 2.5V to 6.5V
Output Voltage Range: 1.2V to 5.5V
Dropout Voltage: 300mV at 150mA
Accuracy: ±2%
Quiescent Current: 75µA
Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

GND
VOUT
VIN

Functional Features

Low dropout voltage
High accuracy over line and load variations
Thermal shutdown protection
Short-circuit current limit
Reverse polarity protection

Advantages and Disadvantages

Advantages: - Wide input voltage range - Low quiescent current - Small package size

Disadvantages: - Limited maximum output current - Higher dropout voltage compared to some alternatives

Working Principles

The PBLS4005Y,115 is a low dropout voltage regulator that maintains a stable output voltage even when the input voltage is close to the output voltage. It achieves this by using a PNP pass transistor in a common emitter configuration.

Detailed Application Field Plans

The PBLS4005Y,115 is suitable for various battery-powered applications where a stable voltage supply is required, such as portable electronics, IoT devices, and battery-powered sensors. Its low dropout voltage makes it ideal for use with low voltage power sources.

Detailed and Complete Alternative Models

LM1117
MCP1700
XC6206

This integrated circuit provides a reliable solution for voltage regulation in low-power applications, offering a balance of performance and efficiency.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací PBLS4005Y,115 v technických řešeních

Sure, here are 10 common questions and answers related to the application of PBLS4005Y,115 in technical solutions:

What is the maximum voltage rating for PBLS4005Y,115?
- The maximum voltage rating for PBLS4005Y,115 is typically 40V.
What is the maximum current rating for PBLS4005Y,115?
- The maximum continuous collector current for PBLS4005Y,115 is typically 0.7A.
What is the typical gain of PBLS4005Y,115?
- The typical DC current gain (hFE) for PBLS4005Y,115 is around 100-250.
What are the typical applications for PBLS4005Y,115?
- PBLS4005Y,115 is commonly used in low voltage, high-speed switching applications such as LED lighting, power management, and motor control.
What is the thermal resistance of PBLS4005Y,115?
- The thermal resistance from junction to ambient for PBLS4005Y,115 is typically around 125°C/W.
What is the operating temperature range for PBLS4005Y,115?
- The operating temperature range for PBLS4005Y,115 is usually -55°C to 150°C.
Is PBLS4005Y,115 RoHS compliant?
- Yes, PBLS4005Y,115 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
Can PBLS4005Y,115 be used in automotive applications?
- Yes, PBLS4005Y,115 is suitable for use in automotive systems such as lighting, power distribution, and motor control.
What package type is PBLS4005Y,115 available in?
- PBLS4005Y,115 is typically available in a SOT457 (SC-74) surface-mount package.
Are there any recommended alternative components to PBLS4005Y,115?
- Some recommended alternatives to PBLS4005Y,115 include BC847BPN, BC847BS, and BC847BTT1G.

I hope these questions and answers are helpful for your technical solutions! If you have any more specific questions, feel free to ask.