ISL78322ARZ
- Mfr.Part #
- ISL78322ARZ
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- DFN
- Datasheet
- Download
- Description
- IC REG BCK ADJ 2A/1.7A DL 12DFN
- Stock
- 6,741
- In Stock :
- 6,741
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Position :
- Dual
- Control Mode :
- CURRENT-MODE
- Current - Output :
- 1.7A
- Quiescent Current :
- 40μA
- Weight :
- 82.298666mg
- Pin Count :
- 12
- Package / Case :
- DFN
- Operating Supply Voltage :
- 5.5V
- Factory Lead Time :
- 5 Weeks
- Efficiency :
- 97 %
- Max Input Voltage :
- 5.5V
- Radiation Hardening :
- No
- Length :
- 4mm
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Terminal Pitch :
- 0.5mm
- Temperature Grade :
- Industrial
- Max Operating Temperature :
- 105°C
- Synchronous Rectifier :
- yes
- Min Operating Temperature :
- -40°C
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Min Input Voltage :
- 2.8V
- JESD-609 Code :
- e3
- Number of Terminations :
- 12
- Frequency - Switching :
- 2.25MHz
- Width :
- 3mm
- Height :
- 950μm
- Number of Outputs :
- 2
- Mount :
- Surface Mount
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- RoHS Status :
- RoHS Compliant
- Number of Pins :
- 12
- Output Type :
- Adjustable
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Output :
- 5.5V
- Published :
- 2003
- ECCN Code :
- EAR99
- Datasheets
- ISL78322ARZ

Voltage Regulators - DC DC Switching Regulators Intersil (Renesas Electronics Corporation) ISL78322ARZ Overview
The ISL78322ARZ from Intersil (Renesas Electronics Corporation) is a sophisticated dual output, adjustable buck regulator designed to meet the stringent power requirements of modern electronic devices. This highly efficient component is capable of delivering up to 2A and 1.7A on its two channels, respectively, making it an ideal solution for advanced power management applications. Enclosed in a compact 12-DFN package, the ISL78322ARZ combines performance with reliability, offering a versatile power solution optimized for space-sensitive applications. The integration of this Voltage Regulators - DC DC Switching Regulators Intersil (Renesas Electronics Corporation) ISL78322ARZ makes it a critical component for designers looking to improve system efficiency and extend battery life in portable devices.
ISL78322ARZ Features
The ISL78322ARZ boasts a range of features that enhance its suitability for a variety of demanding applications. Key features include adjustable output voltage, which allows for customized power supply parameters, and a dual channel output that supports different power needs simultaneously. Additionally, the device offers excellent power efficiency, reducing heat generation and improving overall system performance. Its small footprint in a 12-DFN package ensures that it can fit into compact spaces without sacrificing power or efficiency.
ISL78322ARZ Applications
- Portable Computing Devices: In laptops and tablets, the ISL78322ARZ efficiently manages power distribution, enhancing battery life and reducing overheating.
- Smartphones: It supports advanced power management in smartphones, ensuring longer operation times and stability of operation under variable loads.
- Medical Devices: Used in portable medical instruments, where reliable and efficient power supply is crucial for accurate device functioning.
- Networking Equipment: Helps achieve consistent performance and power efficiency in routers and network switches, which require stable and continuous power supply.
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