TL1454ACDBR Integrated Circuits (ICs)

Frequency - Switching:	50kHz ~ 2MHz
Base Part Number:	TL1454A
Supplier Device Package:	16-SSOP
Package / Case:	16-SSOP (0.209", 5.30mm Width)
Operating Temperature:	-20°C ~ 85°C (TA)
Control Features:	Dead Time Control, Frequency Control
Serial Interfaces:	--
Clock Sync:	No
Synchronous Rectifier:	Yes
Duty Cycle (Max):	100%
Series:	--
Voltage - Supply (Vcc/Vdd):	3.6 V ~ 20 V
Output Phases:	1
Number of Outputs:	2
Topology:	Buck, Boost, Flyback
Output Configuration:	Positive, Isolation Capable
Function:	Step-Up, Step-Down, Step-Up/Step-Down
Output Type:	Transistor Driver
Part Status:	Active
Packaging:	Tape & Reel (TR)

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The TL1454ACDBR Voltage Commissioned Regulator is a type of linear-regulator DC to DC switching controller that is widely used in a variety of electronic applications. This device is normally used to maintain a steady output voltage in applications where current draw or load is variable. It can also be used in a variety of other electronic applications, such as motor control, voltage control, and power management.The TL1454ACDBR Voltage Commissioner Regulator is a monolithic integrated circuit (IC) designed for low voltage, high current commissioning and control. The device consists of an integrated high-output linear regulator, a real-time output voltage tracking system, and a low-loss power MOSFET switch. The regulator continuously adjusts the output voltage in response to input voltage, load current, and temperature variations.The adjustable-range output voltage of the TL1454ACDBR Voltage Commissioner Regulator is from 1.235V to 24V and is rated for up to 4A current capability. It has an excellent line regulation of 0.01%/V and a low output voltage minimum of 0.25V, which makes it ideal for applications that require tight tolerance and stable output voltage. The device is also equipped with over-temperature protection, which protects the device from thermal overload and ensures safe operation within the specified temperature limit.The working principle of the TL1454ACDBR Voltage Commissioner Regulator is based on the measurement of momentary power dissipation. It continually measures the power dissipation in the MOSFET switch and adjusts the output voltage in order to keep the power dissipation within a determined range. This ensures a stable output voltage and reliable operation.The device can be used in many different applications, including gaming consoles, power supplies, and power management systems. For example, the TL1454ACDBR Voltage Commissioner Regulator can be used in gaming consoles to regulate the output voltage to ensure a stable power supply for the gaming processor. The device can also be used in power supplies to ensure a stable voltage supply to other components in the system.In conclusion, the TL1454ACDBR Voltage Commissioner Regulator is a linear-regulator DC to DC switching controller that is widely used in a variety of electronic applications. It is an ideal choice for applications that require accurate regulation and stable output voltage, as the device has excellent line regulation and an adjustable output voltage range. Its low power dissipation regulation ensures a stable output voltage and reliable operation. The device can be used in a variety of applications, including gaming consoles, power supplies, and power management systems.

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