MCP1792T-5002H/CBVAO - Microchip Technology

Manufacturer Part Number

MCP1792T-5002H/CBVAO

Manufacturer

microchip-technology

Introduction

A low dropout (LDO) voltage regulator designed for power management in automotive and other high-reliability applications.

Product Features and Performance

LDO Voltage Regulator with fixed 5V output

Supports input voltage up to 55V

Low dropout voltage: 0.25V @ 100mA

Output current capacity of 100mA

Ultra-low quiescent current: 45 µA

High PSRR: 80dB ~ 55dB across 100Hz to 100kHz

Features shutdown control for power saving

Over Current, Over Temperature, and Short Circuit Protection

Under Voltage Lockout (UVLO) for system safety

Operates in a wide temperature range: -40°C ~ 150°C

Product Advantages

High input voltage range makes it suitable for automotive and industrial applications

Low dropout voltage ensures efficient operation even at low input voltages

Ultra-low quiescent current extends battery life in portable devices

Comprehensive protection features safeguard the device and system

Key Technical Parameters

Voltage Input (Max): 55V

Voltage Output (Min/Fixed): 5V

Voltage Dropout (Max): 0.25V @ 100mA

Current Output: 100mA

Current Quiescent (Iq): 45 µA

Current Supply (Max): 150 µA

PSRR: 80dB ~ 55dB (100Hz ~ 100kHz)

Quality and Safety Features

AEC-Q100 qualified for automotive quality assurance

Embedded protection mechanisms for enhanced device and system security

Compatibility

Surface Mount TO-236-3, SC-59, SOT-23-3 package ensures compatibility with various PCB designs

Shutdown control feature for energy-saving compatibility with power-sensitive applications

Application Areas

Automotive electronics

Industrial control systems

Battery-powered devices

Portable electronics

Product Lifecycle

Status: Active

Not nearing discontinuation, ensuring long-term availability

Support for replacements and upgrades available

Several Key Reasons to Choose This Product

Supports high input voltage, ideal for fluctuating environments

Extremely low quiescent current boosts battery life

High PSRR ensures stable output voltage against a wide range of input frequencies

Comprehensive protection for reliability and safety

AEC-Q100 qualification confirms automotive-grade quality

Broad compatibility and easy integration into various applications