LD29150DT50R

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LD29150DT50R

IC REG LINEAR 5V 1.5A DPAK

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Specifications

Part Status Active
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 14V
Voltage - Output (Min/Fixed) 5V
Voltage Dropout (Max) 0.7V @ 1.5A
Current - Output 1.5A
Current - Quiescent (Iq) 180 µA
PSRR 64dB (120Hz)
Protection Features Over Current, Over Temperature
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case TO-252-3, DPAK (2 Leads + Tab), SC-63
Supplier Device Package DPAK
Base Product Number LD29150
Current - Supply (Max) 80 mA

Overview

Description

The LD29150DT50R is a low-dropout (LDO) voltage regulator designed to provide a stable output voltage with a minimal difference between input and output voltages. It typically outputs 1.5V with a maximum input voltage that can vary, making it suitable for battery-powered applications and systems requiring efficient power management.
Key features include low quiescent current, excellent line and load regulation, and thermal shutdown protection, enhancing reliability under various operating conditions. It typically supports a wide range of output current, making it versatile for different electronic applications.
The package is often in a compact form factor suitable for integration into space-constrained designs. Its use is common in consumer electronics, mobile devices, and other applications where power efficiency is crucial.
In summary, the LD29150DT50R is an efficient, reliable LDO option for designers seeking to maintain stable voltage with minimal power loss.

Features

The LD29150DT50R is a low-dropout (LDO) voltage regulator designed for high-performance applications. Key features include:
1. Output Voltage: Fixed output voltage options, typically around 1.5V, with a low dropout voltage allowing efficient operation close to the output voltage.
2. Current Capacity: Provides a maximum output current of 1.5A, suitable for powering a range of electronic devices.
3. Low Quiescent Current: Features low quiescent current, enhancing efficiency, especially in battery-powered applications.
4. Thermal Protection: Integrated thermal shutdown mechanism to prevent overheating and damage.
5. Short-Circuit Protection: Offers short-circuit protection for added reliability and safety in circuit designs.
6. Package: Available in a compact DPAK package, facilitating easy PCB integration and saving space.
7. Wide Input Voltage Range: Operates over a broad input voltage range, making it versatile for various power supply configurations.
These characteristics make the LD29150DT50R suitable for applications in portable devices, consumer electronics, and industrial systems.

Package

The LD29150DT50R is packaged in a SOT-223 surface mount package.

Pinout

The LD29150DT50R is a low-dropout (LDO) voltage regulator with a pin count of 5. Its functions are as follows:
1. Input (Vin) - This pin connects to the input voltage source.
2. Ground (GND) - This is the ground reference for the circuit.
3. Output (Vout) - This pin provides the regulated output voltage.
4. Enable (EN) - This pin is used to enable or disable the output. When high, the regulator is active; when low, it is in a low-power state.
5. Bypass (BP) - This pin is for connecting a bypass capacitor to improve transient response and minimize output noise.
The LD29150DT50R typically outputs a fixed voltage of 1.5V and is designed for various applications requiring a stable low voltage supply.

Manufacturer

The LD29150DT50R is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics specializes in designing and manufacturing a wide range of semiconductor products, including analog, digital, and mixed-signal devices. The company serves various industries, such as automotive, industrial, personal electronics, and communication. STMicroelectronics focuses on innovation and sustainability, providing solutions that enable smarter and more efficient technology applications.

Application

The LD29150DT50R is a low-dropout linear voltage regulator commonly used in applications such as power management for microcontrollers, sensors, and various electronic circuits. It provides a stable output voltage with low noise, making it suitable for battery-operated devices, automotive electronics, and RF applications. Its compact package allows integration into space-constrained designs, and it is often found in consumer electronics, industrial equipment, and telecommunications.

Equivalent

The LD29150DT50R is a low-dropout (LDO) voltage regulator. Equivalent products include the LM1117-5.0, MCP1700-5002E, MIC5205-5.0, and LP2985-50DBVR. Always verify specifications, such as output current, dropout voltage, and thermal performance, to ensure compatibility with your application.

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

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2. Credit/ Debit Card

3. Wire Transfer