Datasheet4U Logo Datasheet4U.com

LT1618 - Constant-Current/ Constant-Voltage 1.4MHz Step-Up DC/DC Converter

Key Features

  • s s s s s s s.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
LT1640AH Negative Voltage Hot Swap Controller Linear
LT1640AL Negative Voltage Hot Swap Controller Linear
LT1681 Dual Transistor Synchronous Forward Controller Linear
LT10.52MJA10-A Ceramic Filter RELM
LT10.7 Ceramic Filter YUKUTO

Other Datasheets by Linear Technology (now Analog Devices)

Part Number Description
LT1610 Constant-Current/ Constant-Voltage 1.4MHz Step-Up DC/DC Converter
LT1611 Constant-Current/ Constant-Voltage 1.4MHz Step-Up DC/DC Converter
LT1612 Step-Down 800kHz PWM DC/DC Converter
LT1613 Constant-Current/ Constant-Voltage 1.4MHz Step-Up DC/DC Converter
LT1614 Inverting 600kHz Switching Regulator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
LT1618 Constant-Current/ Constant-Voltage 1.4MHz Step-Up DC/DC Converter FEATURES s s s s s s s DESCRIPTIO Accurate Input/Output Current Control: ±5% Over Temperature Accurate Output Voltage Control: ±1% Wide VIN Range: 1.6V to 18V 1.4MHz Switching Frequency High Output Voltage: Up to 35V Low VCESAT Switch: 200mV at 1A Tiny 10-Pin MSOP Package U APPLICATIO S s s s s The LT®1618 step-up DC/DC converter combines a traditional voltage feedback loop and a unique current feedback loop to operate as a constant-current, constant-voltage source. This fixed frequency, current mode switcher operates from a wide input voltage range of 1.6V to 18V, and the high switching frequency of 1.4MHz permits the use of tiny, low profile inductors and capacitors.