ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
ISL8033IRZ is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC REG BUCK ADJ 3A DL 24QFN. Review the specifications below when checking this part for your BOM.
Voltage Regulators - DC DC Switching Regulators specifications for ISL8033IRZ
- Description：IC REG BUCK ADJ 3A DL 24QFN
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Tube
- Function：Step-Down
- Output Configuration：Positive
- Topology：Buck
- Output Type：Adjustable
- Number of Outputs：2
- Voltage - Input (Min)：2.85V
- Voltage - Input (Max)：6V
- Voltage - Output (Min/Fixed)：0.8V
- Voltage - Output (Max)：6V
- Current - Output：3A
- Frequency - Switching：1.1MHz
- Synchronous Rectifier：Yes
- Operating Temperature：-55°C ~ 125°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：24-VFQFN Exposed Pad
- Supplier Device Package：24-QFN (4x4)
- Grade：-
- Qualification：-
Voltage Regulators - DC DC Switching Regulators datasheet and documents for ISL8033IRZ
Voltage Regulators - DC DC Switching Regulators Overview
The ISL8033IRZ is a dual-channel synchronous buck switching regulator manufactured by Renesas Electronics Corporation. It features two independent adjustable outputs, each capable of delivering up to 3A of current. The device operates with an input voltage range from 2.85V to 6V and provides an adjustable output voltage between 0.8V and 6V. It utilizes a fixed switching frequency of 1.1MHz and is housed in a 24-VFQFN package with an exposed pad for thermal management.
Voltage Regulators - DC DC Switching Regulators Feature Summary
- Dual-channel architecture providing independent control over two separate power rails
- Synchronous rectification design to enhance conversion efficiency across load ranges
- Integrated current sharing capability to balance load distribution between channels
Voltage Regulators - DC DC Switching Regulators Applications
- Portable computing devices requiring multiple low-voltage power domains
- Industrial control systems needing compact dual-rail power solutions
- Communication equipment utilizing space-constrained surface mount layouts
Voltage Regulators - DC DC Switching Regulators Procurement Notes
Verify the specific ordering suffix to confirm packaging type, as tape-and-reel variants exist within the same family. Confirm RoHS compliance status and check for recent Product Change Notifications regarding label updates or manufacturing site changes before finalizing procurement orders.
Voltage Regulators - DC DC Switching Regulators Selection Notes
Select this component when a dual-output solution is required within a limited board area. Ensure the input voltage remains within the specified 2.85V to 6V range. Consider thermal performance requirements due to the high current density per channel and verify that the external component selection supports the desired output voltage settings.
Voltage Regulators - DC DC Switching Regulators Part Context
This part belongs to the ISL8033 series of dual-channel DC-DC converters. It serves as a power management integrated circuit designed to replace discrete transistor solutions. The series is characterized by its small footprint and high integration level suitable for modern portable electronics.
Voltage Regulators - DC DC Switching Regulators Replacement Considerations
ISL8033AIRZ: Identical electrical specifications with different temperature grade designation. ISL8033IRZ-T: Tape and reel packaging variant of the same functional device.
Explore related parts through Power Management (PMIC), Integrated Circuits (ICs), all product categories, ChipApex homepage.
