LM9022

Vacuum Fluorescent Display Filament Driver

National Semiconductor

LM9022 Features

* include thermal shutdown protection, unity-gain stability, and external gain set. Key Specifications n IDD during shutdown n Thermal Shutdown Protection 0.6µA (typ) Features n No transformers required n SO or DIP packaging Applications n VCR/DVD Displays n RADIO/TUNER Displays Typical Applicatio

LM9022 General Description

The LM9022 is a bridged power amplifier capable of delivering typically 2W of continuous average power into a 10Ω filament load when powered by a 5V power supply. To conserve power in portable applications, the LM9022’s micropower shutdown mode (IQ = 0.6µA, typ) is activated when VDD is applied to t.

LM9022 Datasheet (262.26 KB)

LM9022 Datasheet Preview — Preview of LM9022 PDF

Datasheet Details

Part number:

LM9022

Manufacturer:

National Semiconductor

File Size:

262.26 KB

Description:

Vacuum fluorescent display filament driver.

📁 Related Datasheet

LM90 Remote Diode and Local Digital Temperature Sensor (Texas Instruments)

LM90 Remote Diode and Local Digital Temperature Sensor (National Semiconductor)

LM9011 Electronic Ignition Interface (National Semiconductor)

LM9013G Amplifier Transistors (ON Semiconductor)

LM9013H Amplifier Transistors (ON Semiconductor)

LM903 Fluid Level Detector (National Semiconductor)

LM9033A LCD Module (Shenzhen)

LM9036 Ultra-Low Quiescent Current Voltage Regulator (National Semiconductor)

LM9036 Ultra-Low Quiescent Current Voltage Regulator (Texas Instruments)

LM9036Q Ultra-Low Quiescent Current Voltage Regulator (Texas Instruments)

TAGS

LM9022 Vacuum Fluorescent Display Filament Driver National Semiconductor

Image Gallery

LM9022 Features

LM9022 General Description

Datasheet Details

File Size:

Description:

LM9022 Distributor