VN5E010MH-E

Product Overview

Category: Integrated Circuit (IC)

Use: Power Management IC

Characteristics: - High voltage capability - Low quiescent current - Overtemperature protection - Short-circuit protection - ESD protection

Package: PowerSO-10 package

Essence: The VN5E010MH-E is a power management IC designed for automotive applications.

Packaging/Quantity: The VN5E010MH-E is available in a PowerSO-10 package and is typically sold in reels of 2500 units.

Specifications

• Input Voltage Range: 4.5V to 36V
• Output Current: Up to 1A
• Quiescent Current: 80µA
• Operating Temperature Range: -40°C to +150°C

Detailed Pin Configuration

The VN5E010MH-E has the following pin configuration:

1. VCC: Power supply input
2. GND: Ground reference
3. IN: Input voltage
4. EN: Enable control input
5. OUT: Output voltage
6. PGND: Power ground reference
7. FB: Feedback voltage
8. SS: Soft-start capacitor connection
9. UVLO: Undervoltage lockout
10. OC: Overcurrent protection

Functional Features

• Wide input voltage range allows compatibility with various automotive systems.
• Low quiescent current ensures minimal power consumption during standby mode.
• Overtemperature protection prevents damage due to excessive heat.
• Short-circuit protection safeguards the IC and connected components from damage.
• ESD protection enhances the reliability of the IC in harsh environments.

Advantages and Disadvantages

Advantages: - High voltage capability enables use in automotive applications. - Low quiescent current reduces power consumption. - Comprehensive protection features ensure system reliability. - Compact PowerSO-10 package facilitates easy integration.

Disadvantages: - Limited output current may not be suitable for high-power applications. - Operating temperature range may restrict usage in extreme environments.

Working Principles

The VN5E010MH-E is a power management IC that regulates the input voltage and provides a stable output voltage. It incorporates various protection mechanisms to ensure safe operation. The IC continuously monitors the input and output voltages, adjusting its internal circuitry to maintain the desired output voltage within specified limits. In case of overtemperature or short-circuit conditions, the IC activates the corresponding protection features to prevent damage to itself and the connected components.

Detailed Application Field Plans

The VN5E010MH-E is primarily used in automotive applications, including but not limited to: - Engine control units (ECUs) - Transmission control units (TCUs) - Body control modules (BCMs) - Lighting systems - Motor control systems

Detailed and Complete Alternative Models

1. VN5E010AJ-E: Similar specifications and features, available in a different package (DPAK).
2. VN5E010AH-E: Higher output current capability (up to 2A), otherwise similar specifications and features.
3. VN5E010AMTR-E: Smaller package size (PowerSSO-12), otherwise similar specifications and features.

These alternative models offer flexibility in terms of package options, output current capabilities, and size requirements while maintaining similar functionality.

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