Mfr Part #:

OZ9936GN

Mfr Name: MICRO

The O2Micro OZ9936GN is a cost-effective CCFL inverter controller for LCD applications. It is housed in a SOIC 8 package.

✓ Total Stock: 8,444 pcs

$ Price Range: $1.87

OZ9936GN Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	8,444 pcs On Request	8444 pcs	On Request	1	On Request	On Request	07+	On Request	On Request

OZ9936GN Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	MICRO
Features	Built-in intelligence to ignite positive impedance CCFLs, Low cost LCD monitor inverter solution, Constant operating frequency, Built-in intelligence for ignition and normal operation of CCFLs, Built-in open-lamp protection and over-voltage protection, Optimized soft-start function, Supports both analog and external PWM dimming control
Function	LCD Monitor CCFL Inverter Controller

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OZ9936GN Description

Short technical summary and product information.

The O2Micro OZ9936GN is a patent-pending, cost-effective CCFL (Cold Cathode Fluorescent Lamp) Power Management controller designed for driving CCFLs in Liquid Crystal Display (LCD) applications. This component is used in older LCD monitors and televisions that employ CCFL backlighting technology, before the widespread adoption of LED backlighting.

The OZ9936GN provides two drive signals for various power conversion topologies, including push-pull, half-bridge, full-bridge, or Class-D inverters, while maintaining high-efficiency operation. Its highly integrated design offers current and voltage regulation, soft-start operation, over-voltage protection, and an external enabling function, providing a high degree of design flexibility with a minimum number of external components.

Key features include built-in intelligence for igniting and operating CCFLs, a low-cost solution for LCD monitor inverters, constant operating frequency, built-in open-lamp protection, and optimized soft-start functionality. It also supports both analog and external PWM dimming control. The component is supplied in a SOIC 8 package.

OZ9936GN Quick Information

Product Type: LCD CCFL Inverter Controller

Canonical Name: OZ9936GN LCD CCFL Inverter Controller

Subcategory: CCFL

OZ9936GN Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

OZ9936GN Estimated Pricing

Qty	Low	High
1+	$1.87	$1.87

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

OZ9936GN Features

Drives CCFLs in LCD applications.
Supports multiple inverter topologies.
Includes over-voltage protection.
Optimized soft-start function.
Supports analog and PWM dimming.

OZ9936GN Applications

Used in LCD monitors with CCFL backlighting.
Suitable for power management in LCD displays.
Ideal for driving positive impedance CCFLs.
Applicable in inverter circuits for older LCD TVs.
Supports soft-start and over-voltage protection in backlight systems.

OZ9936GN FAQs

3 frequently asked questions generated from this part’s specifications.

What is the function of the OZ9936GN?

The OZ9936GN is an LCD Monitor CCFL Inverter Controller.

What package type is the OZ9936GN available in?

The OZ9936GN is available in a SOIC 8 package.

What are the key features of the OZ9936GN?

Key features include built-in intelligence for CCFL ignition and operation, low cost, constant operating frequency, open-lamp protection, over-voltage protection, optimized soft-start, and support for analog and PWM dimming.