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.