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.
Product Detailed Parameters
- Description：IC REG LED BUCK 600V 8SOIC
- Series：*
- Mfr：Infineon Technologies
- Package：Tube
- Type：-
- Topology：-
- Internal Switch(s)：-
- Number of Outputs：-
- Voltage - Supply (Min)：-
- Voltage - Supply (Max)：-
- Voltage - Output：-
- Current - Output / Channel：-
- Frequency：-
- Dimming：-
- Applications：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
Download product information
Overview
The 98-0522PBF is a buck LED driver IC manufactured by Infineon Technologies. It operates with an input voltage range up to 60V and is housed in an 8-pin SOIC package. The device integrates high-side and low-side drivers for efficient power conversion. It supports constant current regulation for driving multiple LED strings. The component is designed for robust performance in automotive and industrial lighting environments.
Feature Summary
- Integrated high-side and low-side gate drivers for synchronous buck topology
- Constant current regulation capability for precise LED control
- Wide input voltage range supporting various power supply configurations
- Compact surface-mount packaging for space-constrained designs
Applications
- Auxiliary lights for on-vehicle cameras
- Stage and studio lighting systems
- Dimmable LED fixtures
- Constant voltage power sources for portable equipment
Procurement Notes
Verify the obsolete status of this part number before procurement planning. Confirm availability through authorized distributors or secondary markets. Ensure compatibility with existing PCB footprints and thermal management requirements. Check for lead-free compliance documentation if required by specific regional regulations.
Selection Notes
Select this component for applications requiring integrated buck conversion and LED drive functionality. Consider the 60V input limit when designing power stages. Evaluate thermal dissipation needs due to the SOIC package constraints. Verify that the constant current output matches the target LED string specifications.
Part Context
This part belongs to Infineon's PMIC - LED Drivers category. It serves as a specialized solution for driving LEDs in complex lighting architectures. The integration of power switches reduces external component count compared to discrete solutions.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Due to the obsolete status, alternative components must be selected based on functional equivalence rather than direct pin-to-pin substitution.
