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LT1026 Voltage Converter
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U U
FEATURES
s Generates + and – from Single Input s Up to ±18V Output s Only Needs Four 1µF Capacitors s No Inductors s 10mA Output Current Minimum s Operates Down to 4V s No Latchup s 8-Pin Minidip
U APPLICATIO S
s Line Drivers s Op Amp Suppliers s Battery Splitters s RS232 Power
DESCRIPTIO
The LT®1026 is a switched capacitor voltage doubler and inverter on a single monolithic die. Capable of operating from a 4V to 10V input, it provides ±7V to ±18V output. Output currents of over 10mA are available. Two charge pumps first double the input voltage then invert the doubled voltage. Manufactured in bipolar technology, the LT1026 is not susceptible to latchup and generates up to 36V.
LT1026 Datasheet
