MAX8815AETB+T

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MAX8815AETB+T

IC REG BST ADJ/3.3V 2.75A 10TDFN

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Specifications

Part Status Active
Function Step-Up
Output Configuration Positive
Topology Boost
Output Type Adjustable (Fixed)
Number of Outputs 1
Voltage - Input (Min) 1.2V
Voltage - Input (Max) 5.5V
Voltage - Output (Min/Fixed) 3.3V (5V)
Voltage - Output (Max) 5V
Current - Output 2.75A (Switch)
Frequency - Switching 2MHz
Synchronous Rectifier Yes
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 10-WFDFN Exposed Pad
Supplier Device Package 10-TDFN (3x3)
Base Product Number MAX8815

Overview

Description

The MAX8815AETB+T is a high-performance, low-dropout (LDO) voltage regulator designed for portable and battery-powered applications. It features a wide input voltage range of 2.5V to 5.5V and provides a stable output voltage that can be programmed from 1.2V to 3.3V through external resistors. The device offers a maximum output current of 600mA, ensuring sufficient power for various devices.
Key features include low quiescent current, high power supply rejection ratio (PSRR), and fast transient response, making it ideal for sensitive analog and digital circuits. Additionally, it integrates protection features such as thermal shutdown and overcurrent protection, enhancing reliability. The compact package (TDFN) allows for space-constrained designs, typical in mobile electronics.
Overall, the MAX8815AETB+T is suitable for applications in smartphones, tablets, and other consumer electronics, providing efficient and reliable power management solutions.

Features

The MAX8815AETB+T is a high-efficiency, low-dropout linear regulator designed primarily for powering low-voltage applications. Key features include:
1. Input Voltage Range: Supports 2.5V to 5.5V input voltage, making it versatile for various power sources.
2. Output Voltage: Fixed output options (typically 1.2V, 1.5V, 1.8V, 2.5V, 3.0V, and 3.3V) allow flexibility for different applications.
3. Load Current: Delivers up to 500mA of output current, suitable for powering low-power devices.
4. Low Quiescent Current: Features low quiescent current for improved efficiency, which enhances battery life in portable applications.
5. Thermal Shutdown: Integrated thermal protection helps prevent damage due to overheating.
6. Small Package: Available in a compact 6-pin SOT-23 package, ideal for space-constrained designs.
7. Stability: Compatible with a wide range of output capacitors, including ceramic capacitors, providing design flexibility.
These features make the MAX8815AETB+T suitable for applications such as portable electronics, battery-powered devices, and low-voltage digital circuits.

Package

The MAX8815AETB+T comes in a 5-pin SOT23 package type.

Pinout

The MAX8815AETB+T is a high-efficiency, low-dropout linear regulator (LDO) that comes in a 5-pin Thin Shrink Small Outline Package (TSSOP).
### Pin Count and Functions:
1. PIN 1 (VIN): Input voltage supply.
2. PIN 2 (GND): Ground reference.
3. PIN 3 (VOUT): Regulated output voltage.
4. PIN 4 (EN): Enable control; active high to turn the device on.
5. PIN 5 (NC): No connect; not internally bonded.
This device is designed to provide stable output voltage with low quiescent current, ideal for powering sensitive analog circuits.

Manufacturer

The MAX8815AETB+T is manufactured by Maxim Integrated, which is a semiconductor company known for designing and producing a wide range of analog and mixed-signal integrated circuits (ICs). Maxim Integrated specializes in various applications, including power management, signal conditioning, and interface solutions. The company focuses on providing innovative and efficient solutions for industries such as automotive, communications, consumer electronics, and industrial. In 2021, Maxim Integrated was acquired by Analog Devices, Inc., further enhancing its capabilities in the semiconductor market.

Application

The MAX8815AETB+T is a voltage regulator primarily used in power management applications. Its application areas include battery-powered devices, portable electronics, and low-power systems where efficient voltage regulation is crucial. It is suitable for powering microcontrollers, sensors, and communication devices, providing stable output voltages with low quiescent current, which enhances battery life in mobile and handheld applications.

Equivalent

The MAX8815AETB+T is a low-dropout (LDO) linear voltage regulator. Equivalent products include the TPS78330 (Texas Instruments), LT1085 (Analog Devices), and MIC5205 (Microchip). When selecting an equivalent, consider parameters like output voltage, current rating, dropout voltage, and package type. Always check the specific requirements of your application for compatibility.

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.

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3. Wire Transfer