LTC3113EFE#TRPBF

Voltage - Output (Min/Fixed):	1.8V
Base Part Number:	LTC3113
Supplier Device Package:	20-TSSOP
Package / Case:	20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 125°C (TJ)
Synchronous Rectifier:	Yes
Frequency - Switching:	300kHz ~ 2MHz
Current - Output:	3A
Voltage - Output (Max):	5.5V
Series:	--
Voltage - Input (Max):	5.5V
Voltage - Input (Min):	1.8V
Number of Outputs:	1
Output Type:	Adjustable
Topology:	Buck-Boost
Output Configuration:	Positive
Function:	Step-Up/Step-Down
Part Status:	Active
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

LTC3113EFE#TRPBF Application Field and Working Principle

The LTC3113EFE#TRPBF is an ultra-low-power buck converter regulator designed for low-input voltage, high-efficiency and long battery life applications. This product is part of the PMIC – Voltage Regulators – DC DC Switching Regulator family, and is ideal for applications such as those in wearable and portable equipment, handheld electronics and low-power systems. The device has wide input voltage range from 0.9V to 5.5V, making it suitable for a variety of battery sources, including single-cell Li-Ion, multi-cell Alkaline and 3.6V supercaps. It also offers extremely low quiescent current, with no load current as low as 10 nA in shutdown mode, 550 nA in 1.2V output mode and 250 nA in 3.3V output mode.The LTC3113EFE#TRPBF device is a synchronous buck regulator, which operates on Switch-Mode Principle. It features an internal 600V power MOSFET, which is driven by an oscillating driver circuit, allowing for high efficiency operation over a wide input voltage range. The device provides fixed output voltage options, in this case 1.2V, 1.5V and 3.3V.The switching frequency can be adjusted using an external resistor, ranging from 200 kHz to 2.2 MHz.The ultra-low-power buck converter regulator can be used in a wide range of applications. It can be used as an input voltage regulator for small embedded systems, and can be used in battery powered systems, such as wearables, handhelds, and other portable systems. As its quiescent current is so low it is ideal for low-power operation, and it can be combined with an advanced low power mode operation (e.g. duty cycle based operation) to extend battery life even further. Additionally, the ability to operate from a wide input voltage range makes it ideal for Input Power Scaling, in applications where the input is sensitive to back EMF. Another feature of the device is programmable current limit and soft-start, which helps protect the device from high current surges at start-up, by gradually increasing the load current. The LTC3113EFE#TRPBF also supports over-temperature shut-down to ensure device safety. Other features of the devices include Power-OK indication and under-voltage lockout. The device is available in a 2.5mm x 3mm surface mount DFN package, making it suitable for space-constrained applications. The package is RoHS compliant, and it is also rated for -40C to 85C junction temperatures. It has a maximum junction temperature of 125C and a maximum storage temperature of -65C to 150C.The LTC3113EFE#TRPBF is an important component for low-power, low-voltage operation in a wide range of battery powered applications. It offers extremely low quiescent current, and can be combined with low power modes to achieve even longer battery life. It is also able to support wide input voltage range, with optional programmable current limit and soft-start, making it highly suitable for current-sensitive applications. Finally, the package of the device is also suitable for space-constrained applications and is thermally efficient. These features make the LTC3113EFE#TRPBF an important component for battery powered and low voltage applications, such as those found in wearables and portable equipment.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description