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 LED DRIVER RGLTR SPI 36DSO
- Series：-
- Mfr：Infineon Technologies
- Package：Tape & Reel (TR)
- Type：DC DC Regulator
- Topology：Switched Capacitor (Charge Pump)
- Internal Switch(s)：Yes
- Number of Outputs：5
- Voltage - Supply (Min)：4.5V
- Voltage - Supply (Max)：28V
- Voltage - Output：-
- Current - Output / Channel：-
- Frequency：2MHz
- Dimming：SPI
- Applications：-
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：36-BSSOP (0.295", 7.50mm Width)
- Supplier Device Package：PG-DSO-36-34
- Grade：Automotive
- Qualification：-
Download product information
Overview
The BTS5566GXUMA1 is a regulated LED driver IC from Infineon Technologies, designed for multi-channel lighting applications. It utilizes a switched capacitor (charge pump) topology to regulate output current. The device supports SPI dimming control for precise brightness adjustment. It is housed in a PG-DSO-36-34 package, providing a compact solution for driving multiple LEDs. This component is classified as an obsolete product within the manufacturer's portfolio.
Feature Summary
- Integrated switched capacitor charge pump topology for DC-DC regulation
- Supports SPI interface for digital dimming control
- Designed for driving multiple LED channels with regulated output
Applications
- Multi-channel LED lighting systems
- Automotive interior or exterior lighting designs requiring regulated current
- Compact lighting modules utilizing space-saving surface-mount packages
Procurement Notes
Verify availability status carefully as this part is listed as obsolete by the manufacturer. Confirm if existing stock or last-time buy options are accessible through authorized distributors. Ensure that any substitute components meet the specific electrical requirements and pinout compatibility needed for your design before finalizing procurement plans.
Selection Notes
Select this component only if legacy support for the PG-DSO-36-34 package is required. Consider the SPI dimming capability for applications needing digital control interfaces. Evaluate the switched capacitor topology suitability for the target voltage and current levels. Assess the impact of the obsolete status on long-term supply chain stability and potential need for redesign.
Part Context
This IC belongs to Infineon's LED driver family, specifically utilizing charge pump technology for voltage boosting or regulation. The PG-DSO-36-34 package offers a high pin count in a relatively small footprint, suitable for dense PCB layouts. It represents a specialized solution for regulated LED driving rather than general-purpose power switching.
Replacement Considerations
As the BTS5566GXUMA1 is obsolete, no direct official replacement part number is confirmed in the provided data. Engineers must identify alternative LED drivers with compatible SPI interfaces, similar channel counts, and comparable package dimensions. Cross-reference electrical specifications such as input voltage range and output current capabilities to ensure functional equivalence.
