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SGM3209

Charge Pump DC/DC Converter

SGM3209 Features

* Input Voltage Range: 3V to 18V

* Output Current: 100mA

* Pull-Low Resistor on EN Pin: 600kΩ

* Programmable Oscillator Frequency: 120kHz to 1.25MHz

* No External Diodes Required

* Low Output Impedance: 15Ω (TYP) at IOUT = 20mA

* CMOS Construction

* -40℃ to +85℃ Opera

SGM3209 General Description

The SGM3209 is a charge pump voltage converter which is used to generate a negative supply from a positive input. The 3V to 18V input voltage can be converted into a corresponding -3V to -18V output supply. The SGM3209 is also capable of delivering up to 100mA of output current. The switching freque.

SGM3209 Datasheet (918.77 KB)

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Preview of SGM3209 PDF

Datasheet Details

Part number:

SGM3209

Manufacturer:

SG Micro

File Size:

918.77 KB

Description:

Charge pump dc/dc converter.

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Stock and price

Distributor
SPC Multicomp
1N4760A
4021 In Stock
Qty : 1000 units
Unit Price : $0.02

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SGM3209 Charge Pump Converter SG Micro

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