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Manufacturer Part #


ZXSC310 Series 3.5 mA 200 kHz Surface Mount LED Driver Solution - SOT-23-5

Product Specification Section
Technical Attributes
Attributes Table
Supply Voltage: 0.8V to 8V
Output Current per Channel: 3.5mA
Output Voltage: 8V
Switching Frequency-Max: 200kHz
Package Style:  SOT-23-5 (SOT-25)
Mounting Method: Surface Mount
Features & Applications
Zetex is a leading provider of high performance, analog semiconductor products for signal processing and power management. The company designs and manufactures a broad range of standard and application focused linear integrated circuits and discrete semiconductor products using a wide variety of wafer processing technologies.


• 94% efficiency
• Minimum operating input voltage 0.8V
• Maximum operating input voltage 8V
• Standby current less than 5μA
• Programmable output current
• Series or parallel LED configuration
• Low saturation voltage switching transistor
• SOT23-5 package


• LCD backlights:
• Digital still camera
• Mobile phone
• LED flashlights and torches
• White LED driving
• Multiple LED driving

The ZXSC310 is a single or multi cell LED driver designed for LCD backlighting applications. The input voltage range of the device is between 0.8V and 8V. The solution configuration ensures optimum efficiency over a wider range of load currents; several circuit configurations are possible depending on battery life versus brightness considerations. The ZXSC310 is offered in the SOT23-5 package which, when combined with a SOT23 switching transistor, generates a high efficiency small size circuit solution. The IC and discrete combination offers the ultimate cost Vs performance solution for LED backlight applications.

Pricing Section
Web Price:
$0.555 USD Each
Cost Per Unit
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$7.00 reeling fee is amortized over the number of components for each reel.
Mini-Reels are a custom product and are non-cancelable and non-returnable.