Regulated Buck Boost Charge Pumps
Linear Technology's family of charge pumps offers the widest election of simple and compact inductorless DC/DC converter designs. These converters can be used to step-up, step-down or invert an input voltage. By eliminating the inductor, these switched capacitor converters provided small solution footprint and a simpler design. Furthermore, by incorporating Spread Spectrum technology on-chip, both input and output noise are significantly reduced.
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LTC3245 - Wide VIN Range, Low Noise, 250mA Buck-Boost Charge PumpLTC3221 - Micropower, Regulated Charge Pump in 2 x 2 DFN
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LTC3245 - Wide VIN Range, Low Noise, 250mA Buck-Boost Charge PumpLTC1555L-1.8 - SIM Power Supply and Level Translator
LTC1555 - SIM Power Supplyand Level Translator
LTC1556 - SIM Power Supplyand Level Translator
LTC1515 - Step-Up/Step-Down Switched Capacitor DC/DC Converters with RESET
LTC1514 - Step-Up/Step-Down Switched Capacitor DC/DC Converters with Low-Battery Comparator
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LTC3245 - Wide VIN Range, Low Noise, 250mA Buck-Boost Charge PumpLTC3221 - Micropower, Regulated Charge Pump in 2 x 2 DFN
LTC3240 - 3.3V/2.5V Step-Up/Step-Down Charge Pump DC/DC Converter
LTC3204 - Low Noise Regulated Charge Pump in 2 × 2 DFN
LTC1514 - Step-Up/Step-Down Switched Capacitor DC/DC Converters with Low-Battery Comparator
LTC1754 - Micropower, Regulated 3.3V/5V Charge Pump with Shutdown in SOT-23
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Technical Support
- For immediate technical assistance, contact your local sales office or distributor or call 1-800-4-LINEAR (US customers only) or 408-432-1900.
- For less urgent requests, please complete our Technical Support Request Form. Please allow 2-3 business days for reply.