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See Technical Specifications

MIC5821BN +BOM

IC PWR DRIVER BIPOLAR 1:8 16DIP

Manufacturer:

Microchip
Mfr.Part #:

MIC5821BN
Datasheet:

MIC5821BN Datasheet (PDF)
Counting Sequence:

Serial to Serial/Parallel
Number Of Circuits:

1
Number Of Bits:

8 bit
Logic Type:

BiCMOS
EDA/CAD Models:

Request Free CAD Models for MIC5821BN

Description

Here's the introduction to MIC5821BN: The MIC5821BN is an 8-bit serial input, latched constant-current LED driver from Microchip. It features an integrated shift register for serial input data and boasts a wide output current range of 5-50mA per channel, as well as high output voltage up to 17V. This versatile device is suitable for driving LEDs in various display applications and serves as a reliable solution for driving loads in industrial automation, automotive systems, and consumer electronics. Its robust features make it an ideal choice for applications requiring high-current, high-voltage driver circuits, including LED matrix displays, relays, solenoids, and stepper motor control.

Features

According to the product information, the features of the MIC5821BN are:

8-bit serial input, latched constant-current LED driver
Integrated shift register for serial input data
Wide output current range: 5-50mA per channel
High output voltage up to 17V
Suitable for driving LEDs in various display applications

Package

The package type of MIC5821BN is PDIP-16L.

Manufacturer

The manufacturer of the MIC5821BN is Microchip Technology Inc., a leading provider of microcontroller, memory, and analog semiconductors.

Applications

According to the product information, the common applications of MIC5821BN include:

LED matrix displays
Relays
Solenoids
Stepper motor control

Additionally, it can be used in various industrial automation, automotive systems, and consumer electronics due to its high-current and high-voltage driver capabilities.

Equivalent

Based on Microchip's product family and similar functionality, some equivalent products to MIC5821BN could be:

MIC5801
MIC5811
PCA9555A
PCA9557A

These devices share similarities in their serial input, latched constant-current LED driver architecture. However, please note that specific performance characteristics may vary between products.

Specifications

Product Category	Counter Shift Registers	Counting Sequence	Serial to Serial/Parallel
Number of Circuits	1	Number of Bits	8 bit
Logic Type	BiCMOS	Number of Input Lines	1
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature	+ 85 C
Features	No Parallel Enable Input	Function	Shift Register/Latch/Driver
Height	3.3 mm	Length	19.81 mm
Mounting Style	Through Hole	Number of Output Lines	9
Operating Supply Voltage	5 V	Product Type	Counter Shift Registers
Subcategory	Logic ICs	Triggering Type	Positive Edge
Width	6.35 mm	Package/Case	16-DIP