OB3350 In Stock

OB3350 LED Backlight Driver IC

Name: OB3350 OB3350 LED Backlight Driver IC
Brand: On-Bright
SKU: OB3350

The OB3350 is a current-mode boost LED backlight driver providing stable constant-current drive for LCD monitor and TV backlighting. Fixed-frequency control with external PWM dimming and multiple built-in protections.

Type

LED Backlight Driver

Input Voltage

8V ~ 35V

Frequency

~200kHz (typ)

Dimming

PWM 100Hz ~ 1kHz

Features

Input voltage 8V ~ 35V
Fixed ~200kHz (current-mode)
Current-sense reference 300mV
PWM dimming 100Hz ~ 1kHz
OCP / OVP / UVLO / LED-short protection
Package: SOP-8

Specifications

Type	LED Backlight Driver
Input Voltage	8V ~ 35V
Frequency	~200kHz (typ)
Dimming	PWM 100Hz ~ 1kHz
Sense Reference	300mV
Package	SOP-8

Applications

LED DriverBacklightBoostCurrent-ModeDisplay

Order Info

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On-Bright

China

Power Management & LED Lighting Driver ICs

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OB3350 — Frequently Asked Questions

Where can I buy OB3350?

JLink Technology is an authorized On-Bright distributor serving Taiwan, Mainland China, and Hong Kong. Submit an RFQ for OB3350 and we will respond with pricing and lead time within one business day.

Is OB3350 in stock?

Stock and lead time for OB3350 vary by quantity. Send us your required quantity via the RFQ form and we will confirm current availability and delivery schedule.

Can I get the OB3350 datasheet and samples?

Yes. As an authorized On-Bright distributor, JLink Technology can provide the official OB3350 datasheet, samples, and engineering support. Contact us to request them.

What is the minimum order quantity for OB3350?

We support orders from prototype samples to mass production. Tell us your target volume in the RFQ and we will quote accordingly.

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