4.5V 16-Pin DC DC Voltage Regulator 1 Outputs 650kHz Cut Tape (CT) 3A 16-WFQFN Exposed Pad
SOT-23
RT2853BLGQW Datasheet
non-compliant
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.