LTC3112EDHD#TRPBF Allicdata Electronics
Allicdata Part #:

LTC3112EDHD#TRPBFTR-ND

Manufacturer Part#:

LTC3112EDHD#TRPBF

Price: $ 1.98
Product Category:

Integrated Circuits (ICs)

Manufacturer: Linear Technology/Analog Devices
Short Description: IC REG BUCK BOOST ADJ 2.5A 16DFNBuck-Boost Switchi...
More Detail: N/A
DataSheet: LTC3112EDHD#TRPBF datasheetLTC3112EDHD#TRPBF Datasheet/PDF
Quantity: 970
1 +: $ 1.98375
10 +: $ 1.87167
100 +: $ 1.08747
1000 +: $ 1.63941
10000 +: $ 1.52829
Stock 970Can Ship Immediately
$ 1.98
Specifications
Series: --
Packaging: Tape & Reel (TR) 
Part Status: Active
Function: Step-Up/Step-Down
Output Configuration: Positive
Topology: Buck-Boost
Output Type: Adjustable
Number of Outputs: 1
Voltage - Input (Min): 2.7V
Voltage - Input (Max): 15V
Voltage - Output (Min/Fixed): 2.5V
Voltage - Output (Max): 14V
Current - Output: 2.5A
Frequency - Switching: 750kHz
Synchronous Rectifier: Yes
Operating Temperature: -55°C ~ 150°C (TJ)
Mounting Type: Surface Mount
Package / Case: 16-WFDFN Exposed Pad
Supplier Device Package: 16-DFN (5x4)
Base Part Number: LTC3112
Description

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LTC3112EDHD#TRPBF is a DC-DC switching regulator designed for high-end digital power applications such as computers, PLCs, and other embedded systems. It is an efficient and compact design that can easily manage voltage inputs from 4V to 38V and provide a regulated output up to 12V. The high switching frequency and two-phase design provides a high level of power efficiency while offering excellent surge and continuous current handling capabilities.

The LTC3112EDHD#TRPBF switching regulator offers superior load regulation, and its over-current and short-circuit protection keeps the load current and voltage levels within safe operating boundaries. Its excellent power efficiency and low external component count make it ideal for use in modern digital power applications. The device integrates advanced features such as soft-start, enable, power-good and adjustable frequency.

The working principle of the LTC3112EDHD#TRPBF is based on the design of a buck-boost converter. The converter uses the switching action of one of its two MOSFETs to control the output voltage. When the output voltage is below the desired value, the MOSFET is turned ON and the output voltage is increased, and when it is above the desired value, the MOSFET is turned OFF and the output voltage is decreased.

The MOSFET is driven by a PWM signal generated by the control logic. The control logic also monitors the output voltage and adjusts the duty cycle of the PWM signal, such that the output voltage is maintained at the desired level. This feedback loop ensures that the load is supplied with a steady voltage, even if the input voltage varies substantially.

The LTC3112EDHD#TRPBF is certified to meet the stringent UL60950 and IEC60950 safety requirements, which makes it suitable for use in industrial, automotive and other demanding applications. It is available in a variety of packages and is ideal for high-density applications in medical, industrial and computing systems.

The LTC3112EDHD#TRPBF is a highly efficient, reliable and compact DC-DC switching regulator designed for digital system power supply applications. It has a wide input voltage range and provides excellent load regulation. The device integrates advanced features such as over-current, short-circuit, soft-start, enable, power-good and adjustable frequency. It also meets both UL60950 and IEC60950 safety standards for use in safety critical applications.

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

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