
ADUM1234BRWZ-RL
Description
Technical Parameters
The ADUM1234BRWZ-RL is a highly versatile and reliable isolated gate driver designed to address the needs of high-voltage applications. With its impressive features and safety certifications, it has become a popular choice for engineers seeking robust signal isolation and efficient performance.

Related Products:
|
Mfr Part |
ADUM1234BRWZ |
ADUM1234BRWZ-RL |
|
Description |
DGTL ISO GATE DVR |
DGTL ISO GATE DVR |
|
Stock |
30000 |
30000 |
|
Product Status |
Active |
Active |
|
Technology |
Capacitive Coupling |
Capacitive Coupling |
|
Number of Channels |
2 |
2 |
|
Voltage - Isolation |
2500Vrms |
2500Vrms |
|
Common Mode Transient Immunity (Min) |
75kV/us |
75kV/us |
|
Propagation Delay tpLH / tpHL (Max) |
160ns, 160ns |
160ns, 160ns |
|
Current - Output High, Low |
0.1A |
0.1A |
|
Voltage - Output Supply |
12V ~ 18V |
12V ~ 18V |
|
Operating Temperature |
-40~C ~ 105~C |
-40~C ~ 105~C |
|
Package / Case |
WSOP16 |
WSOP16 |
|
Package |
Tape & Reel (TR) |
Tape & Reel (TR) |
In the realm of power electronics and critical systems, reliable signal isolation is of utmost importance to ensure safety, efficiency, and overall performance. The ADUM1234BRWZ-RL, a cutting-edge isolated gate driver, stands as a beacon of trust and confidence for engineers and designers. This article explores the key features of the ADUM1234BRWZ-RL, its impressive signal isolation capabilities, and the peace of mind it brings to various applications.
High-Side and Low-Side Isolated Outputs:
The ADUM1234BRWZ-RL boasts isolated high-side and low-side outputs, making it an ideal solution for driving power semiconductor devices. Its ability to provide separate and isolated control signals for both high-side and low-side switching ensures precise and reliable operation in complex power circuits.
High Voltage Isolation:
With a remarkable high side or low side relative to input voltage of ±700 V peak and a high-side/low-side differential of 700 V peak, the ADUM1234BRWZ-RL offers robust voltage isolation capabilities. This high level of isolation ensures the safety of sensitive electronic components and protects the system from potential voltage transients.
High Peak Output Current:
The ADUM1234BRWZ-RL supports a peak output current of 0.1 A, enabling it to drive a wide range of power semiconductor devices efficiently. This feature empowers the gate driver to handle high-current applications with ease and precision.
CMOS Input Threshold Levels:
Featuring CMOS input threshold levels, the ADUM1234BRWZ-RL ensures compatibility with a variety of control circuits, simplifying the integration process and providing versatility in design.
High Frequency Operation:
With a maximum high frequency operation of 5 MHz, the ADUM1234BRWZ-RL is capable of handling fast-switching applications, contributing to improved system efficiency and reduced switching losses.
High Common-Mode Transient Immunity:
The gate driver offers exceptional common-mode transient immunity, rated at >75 kV/µs. This capability allows the ADUM1234BRWZ-RL to withstand and reject noise and interference, providing stable and reliable signal isolation even in challenging environments.
High Temperature Operation:
Designed for high-temperature environments, the ADUM1234BRWZ-RL operates reliably at temperatures up to 105°C, making it suitable for applications subjected to elevated operating conditions.
Wide Body, RoHS-Compliant Package:
Housed in a wide body, 16-lead SOIC package, the ADUM1234BRWZ-RL offers ease of handling and installation. Being RoHS-compliant, it also meets the requirements for environmental responsibility and lead-free manufacturing.
Conclusion:
In conclusion, the ADUM1234BRWZ-RL stands as a dependable and high-performance isolated gate driver, providing reliable signal isolation for various power electronics applications. Its isolated high-side and low-side outputs, impressive voltage isolation capabilities, and compliance with safety standards make it a preferred choice for engineers seeking peace of mind in their designs. With the ADUM1234BRWZ-RL as a core component, designers can confidently create efficient, safe, and robust power systems across a wide range of industries and applications.
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