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RT2853BLGQW

RT2853BLGQW

RT2853BLGQW

Richtek USA Inc.

4.5V 16-Pin DC DC Voltage Regulator 1 Outputs 650kHz Cut Tape (CT) 3A 16-WFQFN Exposed Pad

SOT-23

RT2853BLGQW Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 18 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-WFQFN Exposed Pad
Number of Pins 16
Supplier Device Package 16-WQFN (3x3)
Operating Temperature -40°C~85°C TA
Packaging Cut Tape (CT)
Published 2013
Series ACOT™
Part Status Discontinued
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 18V
Output Type Adjustable
Voltage - Input (Min) 4.5V
Output Configuration Positive
Current - Output 3A
Max Output Voltage 7V
Voltage - Output (Min/Fixed) 0.765V
Topology Buck
Min Input Voltage 4.5V
Frequency - Switching 650kHz
Max Input Voltage 18V
Synchronous Rectifier Yes
Min Output Voltage 765mV
Voltage - Output (Max) 7V
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
RT2853BLGQW Product Details

RT2853BLGQW Overview


Using the Cut Tape (CT) package, this voltage regulator optimizes the performance of the voltage regulator 12v. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a 16-WFQFN Exposed Pad package. 1 outputs of voltage regulator are configured. On its output pins, this adjusting voltage regulator generates Adjustable output. This switching regulator is designed to fit the Surface Mount mounting system. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~85°C TA. There is a switching frequency of 650kHz for this voltage regulator 12v. The regulator is capable of operating with a dc to dc voltage regulator's minimum input voltage of 4.5V. It is evident from the table below that adjusting voltage regulator's output voltage (Min/Fixed) is equal to 0.765V. This voltage regulator 12v features maximum design flexibility thanks to its 3A output current. The maximum input voltage of voltage regulator is 18V. 16 pins are used for switching regulator operation. The output voltage of this voltage regulator 12v should at least be set at 765mV volts at all times. By using the 7V's maximal output voltage, adjusting voltage regulator can operate easily. There is a maximum output voltage of 7V from this voltage regulator 12v. This regulator voltage, belonging to the ACOT? family, is a type of DC-DC switching regulator. This voltage regulator allows stable operation due to its high maximum operating temperature 85°C. For reliable operation, switching regulator operates at -40°C degrees Celsius. The voltage regulator 12v supports a dc to dc voltage regulator's minimum input voltage of 4.5V for its input. 18V input voltage can be sustained by this voltage regulator 12v.

RT2853BLGQW Features


1 outputs
16 pins

RT2853BLGQW Applications


There are a lot of Richtek USA Inc. RT2853BLGQW Voltage Regulators applications.

  • Various precision measuring instruments
  • Medical equipment
  • CMM
  • Adjustable voltage or current linear circuits
  • Product burn-in
  • Remotely powered electric motors
  • Hydro power
  • Smoke prevention equipment
  • Ball screw pair
  • Planers

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