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RT2855BLGQW

RT2855BLGQW

RT2855BLGQW

Richtek USA Inc.

4.5V 16-Pin DC DC Voltage Regulator 1 Outputs 650kHz Tape & Reel (TR) 4A 16-WFQFN Exposed Pad

SOT-23

RT2855BLGQW 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 Tape & Reel (TR)
Published 2015
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 4A
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 No SVHC
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $2.620108 $2.620108
10 $2.471800 $24.718
100 $2.331887 $233.1887
500 $2.199893 $1099.9465
1000 $2.075371 $2075.371
RT2855BLGQW Product Details

RT2855BLGQW Overview


There is an optimized performance in this voltage regulator because it utilizes the Tape & Reel (TR) package. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a 16-WFQFN Exposed Pad package. In this case, DC DC switching regulator has 1 outputs configured to it. DC DC switching regulators like this one generate Adjustable outputs on their output pins to handle the power management. This switching regulator is designed to fit the Surface Mount mounting system. Operating at -40°C~85°C TA is the recommended temperature for adjusting voltage regulator's operation. A DC-DC switching regulator of this type operates at a switching frequency of 650kHz. There is no dc to dc voltage regulator's minimum input voltage requirement for this regulator. The adjusting voltage regulator's output voltage (Min/Fixed) is 0.765V. As a result of the 4A output current, voltage regulator offers maximum flexibility in design. 18V volts is DC DC switching regulator's maximum input voltage. For switching regulator operation, 16 pins are used. As a general rule, this voltage regulator 12v should keep its output voltage at least at 765mV. The maximum output voltage of 7V makes DC DC switching regulator easy to operate. An output voltage of 7V is provided by this regulator voltage. This voltage regulator belongs to the ACOT™ family and is known as a switching DC-DC regulator. Stable operation of switching regulator is ensured by the high maximum operating temperature 85°C. Ensures reliability by operating at aDC DC switching regulator's minimum temperature of -40°C. With a dc to dc voltage regulator's minimum input voltage of 4.5V, DC DC switching regulator can support a wide range of applications. Designed to sustain a maximum voltage of 18V for DC-DC switching regulators.

RT2855BLGQW Features


1 outputs
16 pins


RT2855BLGQW Applications


There are a lot of Richtek USA Inc.
RT2855BLGQW Voltage Regulators applications.


  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers

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