What is LM1108F?
This is C-MOS L.D.O. Regulator. Regulators are electronic circuits or devices that are used to control and maintain a constant output voltage or current level regardless of changes in the input voltage or load. They are commonly used in power supply circuits to ensure that the voltage or current supplied to a load remains stable, regardless of fluctuations in the input voltage or changes in the load. |
[PDF] Complete Technical Details can be found in the
LM1108F datasheet
provided at this page.Summary in PDF File300mA C MOS L D O Regulator LM1108F SF SOT 23 FEATURES Extremely Low Supply Current 50 A Typ Very Low Dropout Voltage 300mA Output Current High Output Voltage Accuracy 1 4 Standardor Custom Output Voltages Over Currentand Over Temperature Protection Small input output differential 0 3V for full load SOT 23 5L SOT 25 APPLICATIONS Battery Operated Systems Portable Computers Portable Cameras and Video Recorders SOT 89 Medical Instruments Instrumentation Cellular GSM PHS Phones Linear Post Regulators for SMPS Pagers www datasheetgo.com 1 Vss 2 Vin 3 Vout 4 NC 5 NC ORDERING INFORMATION Device Marking Package HXX LM1108 SF SOT 23 HXX LM1108 SF5 SOT 25 1108 X X LM1108 F SOT 89 Note XX is Output Voltage for SOT 23 Pkg 1 5V H15 1 8V H18 3 3V H33 DESCRIPTION The LM1108 is a fixed output high accuracy typically 0 5 C MOS low drop out regulator Total supply current is typically 50 A at full load 20 to 60 times lower than in bipolar regulators LM1108 key features include ultra low noise operation very low dropout voltage typically 240mV at full load and fast response to step changes in load The LM1108 in corporates both over temperature and over curr |
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[ Detailed Data ] |
Linear regulators operate by continuously varying the resistance of a pass transistor to maintain a constant output voltage. They are often used in low-power applications and where the output voltage needs to be very stable. Switching regulators, on the other hand, use a switching transistor that rapidly switches the input voltage on and off to maintain a constant output voltage. These regulators are more efficient than linear regulators, especially in high-power applications, but can be more complex to design and require additional components such as inductors and capacitors. Manufacturers : HTC  |
HTC LM1108F REGULATOR C-MOS L.D.O. Regulator |
Datasheet LM1108F PDF DownLoad ( HTC ) |