TMP236A4DBZT

Product Overview

Category: Integrated Circuit
Use: Power Management
Characteristics: Low power consumption, high efficiency
Package: 8-pin SOIC
Essence: Regulates power supply
Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

Input Voltage Range: 2.7V to 5.5V
Output Voltage: Adjustable from 0.6V to 5.5V
Output Current: Up to 600mA
Quiescent Current: 75µA (typical)
Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

VIN (Input Voltage)
GND (Ground)
FB (Feedback)
EN (Enable)
SW (Switch)
PG (Power Good)
NC (No Connection)
VOUT (Output Voltage)

Functional Features

Low dropout voltage
Overcurrent protection
Thermal shutdown
Power good indicator

Advantages and Disadvantages

Advantages

Wide input voltage range
Low quiescent current
Small package size

Disadvantages

Limited output current compared to some alternatives
No built-in soft-start feature

Working Principles

The TMP236A4DBZT is a low-dropout linear regulator that maintains a stable output voltage even when the input voltage fluctuates. It achieves this by using a feedback loop to adjust the pass transistor, ensuring the output voltage remains within the specified range.

Detailed Application Field Plans

The TMP236A4DBZT is suitable for various battery-powered applications, such as portable devices, IoT sensors, and handheld instruments. Its low quiescent current makes it ideal for extending battery life in these applications.

Detailed and Complete Alternative Models

LM1117
MCP1703
TPS769

In conclusion, the TMP236A4DBZT is a versatile and efficient power management IC suitable for a wide range of battery-powered applications. Its compact package and low power consumption make it an attractive choice for designers seeking to maximize battery life without compromising on performance.

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