4.5V~5.5V DC to DC converter IC4 Outputs 300kHz PWM
SOT-23
LX1671BCLQ-TR Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
38-VFQFN Exposed Pad
Operating Temperature
0°C~70°C TA
Packaging
Bulk
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Outputs
4
Output Type
PWM
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
4.5V~5.5V
Control Features
Enable, Soft Start
Topology
Buck
Frequency - Switching
300kHz
Synchronous Rectifier
No
Duty Cycle (Max)
91%
Output Phases
1
LX1671BCLQ-TR Product Details
LX1671BCLQ-TR Overview
As a result of 38-VFQFN Exposed Pad compact design, the switching controller is compatible with most applications. The dc motor controller is adquate to generate for 4 outputs. Packaging for the pmic consists of Bulk solid enclosures. With PWM dc switching's output (s), it is able to handle it. DC control operates at 4.5V~5.5V volts and has 4.5V~5.5V supply voltage. Work well in dc switchers with a 0°C~70°C TA. Using this switching controller, it is possible to switch at 300kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. Enable, Soft Start provides dcdc regulator efficient switching control.