4.5V 14-Pin DC DC Voltage Regulator 1 Outputs 500kHz Tape & Reel (TR) 9A 14-UFQFN
SOT-23
RT6239BLGQUF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
14-UFQFN
Number of Pins
14
Supplier Device Package
14-UQFN (2x3)
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
2015
Series
ACOT™
Part Status
Active
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
9A
Max Output Voltage
8V
Voltage - Output (Min/Fixed)
0.7V
Topology
Buck
Min Input Voltage
4.5V
Frequency - Switching
500kHz
Max Input Voltage
18V
Synchronous Rectifier
Yes
Min Output Voltage
700mV
Voltage - Output (Max)
8V
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
RT6239BLGQUF Product Details
RT6239BLGQUF Overview
It uses the Tape & Reel (TR) package in order to optimize the performance of this voltage regulator. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a 14-UFQFN package. There are 1 outputs on DC DC switching regulator. On the output pins of this DC DC switching regulator, there is a Adjustable output generated. Surface Mount-mounting is compatible with this switching regulator. -40°C~85°C TA should be the operating temperature when voltage regulator is operating. A DC-DC switching regulator such as this one switches at 500kHz. This voltage regulator is able to operate with the minimal input voltage of 4.5V. There is a adjusting voltage regulator's voltage output (Min/Fixed) of 0.7V. DC DC switching regulator's 9A output current allows for maximum design flexibility. Voltage regulator's input voltage can reach 18V. There are 14 pins that are used for the operation of the voltage regulator 12v. For this switching regulator, we recommend keeping the output voltage at at least 700mV volts. DC DC switching regulator is able to operate in an easy way on the basis of the maximal output voltage of 8V. DC DC switching regulator offers a maximum output voltage of 8V as its maximum output voltage. This voltage regulator belongs to the ACOT? family and is known as a switching DC-DC regulator. In order to ensure switching regulator's stable operation, the maximum operating temperature 85°C is set at a high level. To ensure reliability, the voltage regulator 12v operates at a minimum operating temperature of -40°C. With regard to the input voltage, it is compatible with a minimum voltage of 4.5V. 18V input voltage is supported at its maximum by this voltage regulator 12v.
RT6239BLGQUF Features
1 outputs 14 pins
RT6239BLGQUF Applications
There are a lot of Richtek USA Inc. RT6239BLGQUF Voltage Regulators applications.