Texas Instruments

TPS23755RJJR

The TPS23755RJJR is a high-performance, single-channel, digital input power multiplexer (MUX) from Texas Instruments. It is designed to provide efficient and reliable power distribution in various applications, such as telecommunications, industrial, and automotive systems.

Description:

The TPS23755RJJR is a 1:1 power MUX that can handle input voltages ranging from 4.5V to 5.5V and output currents up to 3A. It features a low on-resistance of 3.5mΩ (typical) and a low quiescent current of 2.5μA (typical), which helps to minimize power loss and improve overall system efficiency.

Features:

1. Single-channel, digital input power MUX
2. Wide input voltage range: 4.5V to 5.5V
3. Supports output currents up to 3A
4. Low on-resistance: 3.5mΩ (typical)
5. Low quiescent current: 2.5μA (typical)
6. Ultra-low leakage: 0.1nA (typical)
7. High isolation: -75dB (typical) at 1kHz
8. Small package size: 1.6mm x 1.6mm, 0.4mm pitch, 12-bump, RoHS-compliant, thermally enhanced WLCSP (RJJR)
9. Operating temperature range: -40°C to 105°C

Applications:

1. Telecommunications systems: Power distribution in base stations, routers, and switches
2. Industrial systems: Power management in automation and control equipment, motor drives, and power supplies
3. Automotive systems: Power distribution in infotainment systems, advanced driver-assistance systems (ADAS), and body control modules
4. Medical equipment: Power management in portable and wearable medical devices
5. Consumer electronics: Power distribution in smartphones, tablets, and laptops

The TPS23755RJJR is a versatile and efficient power MUX that can be used in a wide range of applications where reliable and efficient power distribution is critical. Its low on-resistance, low quiescent current, and high isolation make it an ideal choice for systems that require precise and efficient power management.