Description

TEA1755T-1

Overview

The TEA1755T-1 is a highly integrated, high-performance power management IC designed for use in a wide range of applications, including industrial, automotive, and consumer electronics. This device is specifically tailored to meet the demands of high-reliability and high-efficiency power conversion.

Key Features

• Input Voltage: 4.5V to 40V
• Output Voltage: 0.8V to 25V
• Output Current: Up to 5A
• Switching Frequency: 100kHz to 1MHz
• Efficiency: Up to 95%
• Package: TSSOP-16

Parameters

General Parameters

• Operating Temperature: -40°C to 125°C
• Storage Temperature: -55°C to 150°C
• ESD Protection: HBM 2kV, CDM 1kV

Electrical Parameters

• Vin: 4.5V to 40V
• Vout: 0.8V to 25V
• Iout: Up to 5A
• Vfb: 0.8V
• Frequency: 100kHz to 1MHz
• Duty Cycle: 0% to 100%
• Soft Start Time: 1.5ms
• UV Resistance: Yes

Switching Parameters

• Switch On Resistance: 100mΩ
• Switch Off Leakage: 10μA
• Dead Time: 100ns

Protection Parameters

• Overtemperature Protection: 150°C
• Overcurrent Protection: Yes
• Undervoltage Protection: Yes
• Short Circuit Protection: Yes

Package Parameters

• Package Type: TSSOP-16
• Lead Free: Yes
• Moisture Sensitivity Level: MSL 3

Applications

The TEA1755T-1 is suitable for a wide range of applications, including:

• Industrial power supplies
• Automotive systems
• Consumer electronics
• High-reliability power conversion

Documentation

For more information, please refer to the TEA1755T-1 datasheet and application note.