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：CONSTANT CURRENT PANEL LED DRIVE
- Series：-
- Mfr：Toshiba Semiconductor and Storage
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Linear
- Topology：Shift Register
- Internal Switch(s)：No
- Number of Outputs：16
- Voltage - Supply (Min)：3.3V
- Voltage - Supply (Max)：5V
- Voltage - Output：-
- Current - Output / Channel：90mA
- Frequency：-
- Dimming：No
- Applications：LED Lighting
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：24-SOP (0.236", 6.00mm Width)
- Supplier Device Package：24-SSOP
- Grade：-
- Qualification：-
Download product information
Overview
The TC62D748AFG,EL is a 16-output constant current LED driver IC manufactured by Toshiba Semiconductor and Storage. It features a linear shift register architecture designed for panel LED drive applications without dimming capabilities. The device supports supply voltages of 3.3V, 5V, and up to 17V, delivering a fixed output current of 90mA per channel. Packaged in a 24-pin SSOP format, it integrates power management functions specifically optimized for LED lighting systems.
Feature Summary
- Integrates a 16-channel linear shift register for direct control of LED outputs
- Provides constant current drive suitable for panel LED arrays
- Operates with multiple supply voltage options including 3.3V and 5V logic compatibility
Applications
- Constant current panel LED drive systems
- LED lighting driver circuits
- Power management for LED applications
Procurement Notes
Verify the exact ordering code suffix, as variations such as TC62D748CFG or TC62D723FNG exist within the product family. Confirm RoHS compliance status and specific package markings against official Toshiba documentation before procurement. Ensure the selected variant matches the required output count and voltage specifications for the target design.
Selection Notes
Select this component when a 16-channel non-dimming constant current solution is required. The 90mA output rating suits standard LED panel configurations. Consider the 24-SSOP package constraints for PCB layout. Verify that the application does not require PWM dimming, as this model lacks that functionality.
Part Context
This part belongs to Toshiba's LED driver series focused on panel applications. It complements other models like the TC62D723 series which may offer different channel counts or features. The device is part of Toshiba's broader portfolio supporting digitalization and greening initiatives in consumer and industrial equipment.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Users should consult official Toshiba distribution channels for cross-reference data or equivalent components within the same product family.
