What is LMX1622-12-02?
This is DUAL 5W / DIGITAL DIMMING CCFL INVERTER MODULE. The basic TTL inverter circuit consists of a transistor and a resistor connected in series between the positive supply voltage and ground. The input signal is connected to the base of the transistor, and the output signal is taken from the collector of the transistor. When the input signal is low, the transistor is turned off and the output signal is high. When the input signal is high, the transistor is turned on and the output signal is low. The resistor is used to limit the current flowing through the transistor and protect it from damage. |
[PDF] Complete Technical Details can be found in the
LMX1622-12-02 datasheet
provided at this page.Summary in PDF FileA M I C R O S E M I C O M P A N Y RangeMAX LXM1622 12 xx DUAL 5W DIGITAL DIMMING CCFL INVERTER MODULE P RELIMINARY D ATA S HEET RangeMAX Wide Range Dimming Dual Output Inverter The LMX1622 series of Direct Drive CCFL Cold Cathode Fluorescent Lamp Inverter Modules are specifically designed for driving two lamp LCD displays They are available in two power and input voltage ranges LMX1622 modules provide the designer with a vastly superior display brightness range This brightness range is achievable with virtually any LCD display RangeMAX Digital Dimming Technique Digital dimming provides flicker free brightness control in any wide range 100 1 dimming application The modules are available with a dimming input that permits brightness control from either a DC voltage source or a PWM signal The resultant burst drive that energizes the lamp was designed specifically to ensure that no premature lamp degradation occurs See the How RangeMAX Works section Input Voltage Range The modules convert the DC voltage from a fixed 12V supply directly to high frequency highvoltage waves required to ignite and operate CCFL lamps A 5V input inverter is also available LXM1612 05 series The Direct Drive Technology |
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[ Detailed Data ] |
TTL inverters are commonly used in digital circuits to perform logical operations such as NOT, AND, OR, and XOR. They are also used as building blocks for more complex digital circuits such as counters, shift registers, and memory devices. Manufacturers : Microsemi Corporation  |
MICROSEMI LMX1622-12-02 INVERTER DUAL 5W / DIGITAL DIMMING CCFL INVERTER MODULE |
Datasheet LMX1622-12-02 PDF DownLoad ( MICROSEMI ) |