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M5451B7 The STMicroelectronics M5451B7 is an LED driver IC designed for alphanumeric or dot matrix displays. It operates within a voltage range of 4.75V to 13.2V and features a serial interface.
Mfr Part #:

M5451B7

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics M5451B7 is an LED driver IC designed for alphanumeric or dot matrix displays. It operates within a voltage range of 4.75V to 13.2V and features a serial interface.
✓ Total Stock: 2,000 pcs
$ Price Range: $0.75

M5451B7 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
2,000 pcs
On Request
2000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

M5451B7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Configuration
Current
Digits or Characters
Display Type
Interface
Mounting Type
Operating Temperature
Operating Voltage
Supplier Device Package
Voltage
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M5451B7 Description

Short technical summary and product information.

The STMicroelectronics M5451B7 is an integrated circuit designed as an LED driver. It is suitable for applications requiring alphanumeric or dot matrix display configurations. This component operates with a supply voltage ranging from 4.75V to 13.2V and draws a supply current of 7 mA.

 

The M5451B7 features a serial interface for communication and supports 4 or 5 digits or characters. It is designed to operate within an ambient temperature range of -25°C to 85°C. The component is housed in a 40-PDIP package, suitable for through-hole mounting.

 

Environmental compliance includes RoHS3 compliance and a Moisture Sensitivity Level (MSL) of 3. The REACH status is listed as unaffected. This part is classified under PMIC - Display Drivers within the Integrated Circuits (ICs) category.

M5451B7 Quick Information

Product Type: Display Driver
Canonical Name: M5451B7 LED Driver
Subcategory: PMIC - Display Drivers

M5451B7 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

M5451B7 Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

M5451B7 Features

  • LED driver for alphanumeric or dot matrix displays.
  • Serial interface for easy integration.
  • Wide operating voltage range of 4.75V to 13.2V.
  • Operates in temperatures from -25°C to 85°C.
  • Through-hole 40-PDIP package.

M5451B7 Applications

  • Ideal for digital display applications.
  • Suitable for industrial control panels.
  • Used in embedded system interfaces.
  • Applicable for status indicator systems.

M5451B7 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the M5451B7?

The M5451B7 operates from 4.75V to 13.2V.

What is the supply current of the M5451B7?

The supply current is 7mA.

What is the operating temperature range of the M5451B7?

The operating temperature range is -25°C to 85°C.

What type of display does the M5451B7 drive?

It drives alphanumeric or dot matrix LED displays.

How many digits or characters can the M5451B7 drive?

It can drive 4 or 5 digits.

What is the package type for the M5451B7?

The M5451B7 is available in a 40-PDIP package.

What interface does the M5451B7 use?

It uses a serial interface.

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