ISL78234ARZ-T
- Mfr.Part #
- ISL78234ARZ-T
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 16-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 4A 16TQFN
- Stock
- 10
- In Stock :
- 10
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Number of Outputs :
- 1
- Number of Terminations :
- 16
- Mounting Type :
- Surface Mount
- Current - Output :
- 4A
- RoHS Status :
- ROHS3 Compliant
- Synchronous Rectifier :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Output Configuration :
- Positive
- Voltage - Output (Min/Fixed) :
- 0.6V
- Width :
- 3mm
- Package / Case :
- 16-WFQFN Exposed Pad
- Topology :
- Buck
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- QUAD
- Voltage - Input (Max) :
- 5.5V
- Published :
- 2003
- Terminal Finish :
- Matte Tin (Sn)
- Analog IC - Other Type :
- SWITCHING REGULATOR
- ECCN Code :
- EAR99
- Height Seated (Max) :
- 0.8mm
- Length :
- 3mm
- Input Voltage-Nom :
- 3.6V
- Control Mode :
- CURRENT-MODE
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Series :
- Automotive, AEC-Q100
- Surface Mount :
- yes
- Voltage - Input (Min) :
- 2.7V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Control Technique :
- PULSE WIDTH MODULATION
- Frequency - Switching :
- 420kHz~4.2MHz
- Terminal Pitch :
- 0.5mm
- Output Type :
- Adjustable
- Factory Lead Time :
- 23 Weeks
- Additional Feature :
- PFM TECHNIQUE ALSO USED
- Operating Temperature :
- -40°C~125°C TA
- Terminal Form :
- NO LEAD
- JESD-609 Code :
- e3
- Function :
- Step-Down
- Datasheets
- ISL78234ARZ-T

[Voltage Regulators - DC DC Switching Regulators] Intersil (Renesas Electronics Corporation) ISL78234ARZ-T Overview
The ISL78234ARZ-T is a highly efficient adjustable buck regulator designed by Intersil (Renesas Electronics Corporation) to meet the demanding requirements of modern electronic systems. With its compact 16-lead 4mm x 4mm QFN package, this integrated circuit (IC) delivers exceptional performance while minimizing board space, making it an ideal choice for a wide range of applications.
Featuring a wide input voltage range and high switching frequency capability, the ISL78234ARZ-T offers designers flexibility and efficiency in power supply design. Its advanced architecture ensures stable output voltage regulation under varying load conditions, enhancing system reliability and performance.
Whether you're designing power supplies for industrial automation, telecommunications, automotive, or consumer electronics, the ISL78234ARZ-T provides the versatility and reliability needed to meet the most demanding application requirements.
ISL78234ARZ-T Features
- Highly efficient adjustable buck regulator
- Wide input voltage range
- Compact 16-lead 4mm x 4mm QFN package
- High switching frequency capability
- Stable output voltage regulation
- Enhanced system reliability
ISL78234ARZ-T Applications
- Industrial Automation: The ISL78234ARZ-T can be used in power supplies for industrial control systems, motor drives, and factory automation equipment, providing efficient and reliable power delivery for critical operations.
- Telecommunications: In telecommunications infrastructure, this regulator can power base stations, network equipment, and communication devices, ensuring stable and uninterrupted operation even in challenging environments.
- Automotive: Automotive systems such as infotainment systems, advanced driver assistance systems (ADAS), and lighting modules benefit from the compact size and high efficiency of the ISL78234ARZ-T, enabling innovative and reliable vehicle electronics.
- Consumer Electronics: From smartphones and tablets to wearable devices and portable gadgets, the ISL78234ARZ-T enables compact and energy-efficient power management solutions for a wide range of consumer electronics applications.
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