Name: BA6822F
Brand: Rohm Semiconductor
SKU: JM-BA6822F
Availability: InStock

Rohm Semiconductor BA6822F

View All Display Drivers by Rohm Semiconductor

Part Number:
BA6822F
Manufacturer:
Rohm Semiconductor
Category:
Display Drivers
RoHs:
RoHS Compliant
Datasheet:
BA6822F_Datesheet
Description:
IC DRVR DOT/BAR DISPLAY 22SOP
In stock 0

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Specifications

Type

Paramete

Type

Paramete

Grade

Interface

Mounting Type

Surface Mount

Qualification

Supplier Device Package

22-SOP

Voltage - Supply

4.5V ~ 5.5V

Digits or Characters

24 Digits

Display Type

LED

Package / Case

22-SOIC (0.213", 5.40mm Width)

Current - Supply

10 mA

Operating Temperature

-20°C ~ 70°C

Configuration

Dot/Bar Display

Overview

DESCRIPTION

· The BA6820F, BA6822S, and BA6822F are two-channel, 12-point LED drivers for VU-scale bar-level meters.
· Available in 22-pin SOP (BA6820F and BA6822F) and 22-pin shrink-DIP (BA6822S) packages.
· Utilize a dynamic-drive system for two 12-point displays.
· Feature independent AC and DC inputs with a peak hold circuit in AC mode.
· Include a power-on mute function to prevent erroneous LED lighting at startup.

FEATURES

· Dynamic-drive system for two 12-point channels.
· Independent AC and DC inputs with a switching function for two-mode display.
· Upper 8 points have a peak hold function in AC mode (two seconds) with a cancel function.
· Mute function can be applied externally.
· Power-on mute function included.

APPLICATIONS

· Level meters for VCRs, stereo cassette players, audio amplifiers, and karaoke equipment.

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