CD1628

$0.28

Description：10segs4 Grid LED DRVR
Series：-
Mfr：ETEK MICROELECTRONICS
Package：Tape & Reel (TR)

SKU:c5dea7046ac7 Category: Display Drivers Brand: ETEK MICROELECTRONICS

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Product introduction

CD1628 is listed in the Display Drivers range at ChipApex. The manufacturer field lists ETEK MICROELECTRONICS. Its product description is 10segs4 Grid LED DRVR. Review the specifications below when checking this part for your BOM.

Display Drivers specifications for CD1628

Description：10segs4 Grid LED DRVR
Series：-
Mfr：ETEK MICROELECTRONICS
Package：Tape & Reel (TR)
Display Type：LED
Configuration：Dot Matrix
Interface：3-Wire Serial
Digits or Characters：10 Digits
Voltage - Supply：3V ~ 5.5V
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：28-SOIC (0.295", 7.50mm Width)
Supplier Device Package：28-SOP
Current - Supply：-
Grade：-
Qualification：-

Display Drivers datasheet and documents for CD1628

CD1628

Display Drivers Overview

The CD1628 is a high-reliability matrix LED driver IC designed for segment and dot-matrix display applications. It integrates an MCU digital interface, data latch, LED drivers, and keyboard scanning circuits. The device supports multiple segment/bit display modes and matrix key inputs. Key internal features include brightness adjustment, a built-in RC oscillator, power-on reset, and data latching circuitry. It offers robust anti-interference capabilities with high ESD and EFT resistance, making it suitable for demanding environments.

Display Drivers Feature Summary

Integrates MCU digital interface, data latch, LED drivers, and keyboard scanning
Supports multiple segment/bit display modes and matrix key inputs
Features built-in brightness adjustment, RC oscillator, and power-on reset
Provides high ESD and EFT anti-interference capability

Display Drivers Applications

Smart water heaters
Microwaves
Washing machines
Air conditioners
Induction cookers

Display Drivers Procurement Notes

Verify the manufacturer designation as ETEK Microelectronics against the specific datasheet provided by the supplier. Confirm package type and operating temperature range match system requirements. Ensure compatibility with existing MCU interfaces and voltage levels before procurement.

Display Drivers Selection Notes

Select this component for applications requiring integrated LED driving and keyboard scanning in a single chip. Consider its high reliability and anti-interference features for industrial or home appliance control panels. Verify that the supported display modes and I/O configurations meet the specific design needs.

Display Drivers Part Context

The CD1628 belongs to a series of dedicated LED panel display driver chips. These components are engineered to simplify the design of digital tube and LED display systems by combining control logic with power drivers. They are commonly used in consumer electronics where space efficiency and cost-effectiveness are critical.