SP4501 Datasheet - Sipex

EL Plus Piezo Driver

SP4501 Features

* a low power standby mode which draws less than 1µA (typical). The frequency of the internal oscillator is set with a single external resistor. The piezotranducer driver can be driven with the internally generated clock signal or an external clock signal provided by the designer. A single inductor is

SP4501 General Description

The SP4501 provides designers with both an electroluminescent lamp driver for backlighting and a piezotransducer driver to generate audio alert tones. The integration of an EL lamp driver and a piezotransducer driver in a single cost-effective IC reduces system cost, board space requirements and com.

SP4501 Datasheet (137.14 KB)

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Datasheet Details

Part number:

SP4501

Manufacturer:

Sipex

File Size:

137.14 KB

Description:

El plus piezo driver.
® SP4501 EL Plus Piezo Driver s Integrated EL Plus Piezo Driver For Portable Electronic Devices s Reduces System Cost, Size & Component Count s +2.2V.

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SP4501 Plus Piezo Driver Sipex

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SP4501 Features

SP4501 General Description

Datasheet Details

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