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 DRV LIN PWM 100MA SOT23-6
- Series：-
- Mfr：Infineon Technologies
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Linear
- Topology：Constant Current
- Internal Switch(s)：No
- Number of Outputs：1
- Voltage - Supply (Min)：6V
- Voltage - Supply (Max)：42V
- Voltage - Output：42V
- Current - Output / Channel：100mA
- Frequency：-
- Dimming：PWM
- Applications：LED Lighting
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：SOT-23-6
- Supplier Device Package：PG-SOT23-6-1
- Grade：-
- Qualification：-
Download product information
Overview
The BCR430UXTSA1 is a linear low-voltage-drop LED driver IC manufactured by Infineon Technologies. It operates within a supply voltage range of 6 V to 42 V and provides a maximum output current of 100 mA, with a typical setting of 20 mA. The device features an ultra-low voltage drop of 0.135 V and supports PWM dimming via the RS pin. Packaged in a PG-SOT23-6 reel, it has a maximum total power dissipation of 600 mW and is qualified for industrial applications.
Feature Summary
- Ultra-low voltage drop characteristic suitable for tight voltage margins
- Supports high-frequency PWM dimming via the RS pin for flicker-free light output
- Linear constant-current regulation for DC uniform light output
- Compact design capability requiring minimal external components
Applications
- LED strip lighting
- Retail lighting
- Emergency lighting
- Architectural LED lighting
- White good lighting
Procurement Notes
Verify the specific ordering suffix XTSA1 against official Infineon documentation to confirm tape-and-reel packaging specifications. Ensure compatibility with industrial temperature ranges and validate that the PG-SOT23-6 package aligns with target PCB layout constraints before finalizing procurement.
Selection Notes
Select this component when driving low-power LEDs from DC sources where the supply voltage closely matches the LED forward voltage. It is ideal for space-constrained designs requiring compact PCB layouts and simple circuitry without complex switching regulators.
Part Context
This part belongs to the BCR family of linear LED driver ICs designed for commercial and automotive lighting. It complements variants like the BCR431U by offering specific electrical characteristics optimized for low-voltage applications. The series enables flexible design options for various illumination needs.
Replacement Considerations
BCR431U serves as a related alternative within the same product family, sharing similar linear driver functionality but potentially differing in voltage drop specifications.
