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SP782 - Programmable Charge Pump

Download the SP782 datasheet PDF (SP7 included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for programmable charge pump.

Description

The SP782 and SP784 are monolithic programmable voltage converters that produce a positive and negative voltage from a single supply.

The SP782 and SP784 are programmable such that the charge pump outputs either a ±10V voltage or a ±5V voltage by control of two pins.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SP7-82.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SP782
Manufacturer Sipex
File Size 224.94 KB
Description Programmable Charge Pump
Datasheet download datasheet SP782 Datasheet

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Full PDF Text Transcription

Click to expand full text
® SP782/784 Programmable Charge Pump s +5V Only Low Power Voltage Conversion s Programmable Between ±5V or ±10V s Low Power Shutdown Mode Applications s RS-232/RS-423 transceiver power supplies s LCD BIAS Generator s OP-Amp Power Supplies DESCRIPTION... The SP782 and SP784 are monolithic programmable voltage converters that produce a positive and negative voltage from a single supply. The SP782 and SP784 are programmable such that the charge pump outputs either a ±10V voltage or a ±5V voltage by control of two pins. Both products require four (4) charge pump capacitors to support the resulting output voltages. The charge pump architecture (U.S. 5,760,637) is fabricated using a low power BiCMOS process technology. The SP782 and SP784 charge pumps can be powered from a single +5V supply.
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