28 Terminals 4.2V~22V 28-Pin DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 200kHz~1.5MHz Transistor Driver
SOT-23
LX1752CLQ Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
28-VFQFN Exposed Pad
Number of Pins
28
Operating Temperature
0°C~85°C TA
Packaging
Tube
Published
2009
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Discontinued
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
28
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Additional Feature
ALSO OPERATES AS LDO REGULATOR
Subcategory
Switching Regulator or Controllers
Terminal Position
QUAD
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
[email protected] Reflow Temperature-Max (s)
40
Function
Step-Down
Number of Outputs
2
Qualification Status
Not Qualified
Output Type
Transistor Driver
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
100mA
Voltage - Supply (Vcc/Vdd)
4.2V~22V
Control Features
Current Limit, Enable, Soft Start
Input Voltage (Min)
6V
Topology
Buck
Control Mode
VOLTAGE-MODE
Frequency - Switching
200kHz~1.5MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PUSH-PULL
Duty Cycle (Max)
92%
Output Phases
1
Length
5mm
Width
4mm
RoHS Status
RoHS Compliant
Lead Free
Lead Free
LX1752CLQ Product Details
LX1752CLQ Overview
As a result of 28-VFQFN Exposed Pad compact design, the switching controller is compatible with most applications. This dc motor controller can be used to generate outputs with 2 numbers. An enclosure of Tube is used to package the PMIC. A total of Transistor Driver dc switching's outputs can be handled by it. This dc control operates at 4.2V~22V and has a 4.2V~22V supply voltage. Workable in an dc switcher where 0°C~85°C TA is the 0°C~85°C TArm. There is a switch at 200kHz~1.5MHz that can be used with this controller. As it has a Surface Mount value, it can be used for general dc dc regulator. Current Limit, Enable, Soft Start provides dcdc regulator efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. Terminal (s) of the switching converters are designed at the QUAD position. A variety of 28 terminations are available in dc switching. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's input voltageis 12V volts. Total pins of switching converter are 28. There is a particular type of Switching Regulator or Controllers in switching converter. Input voltage of dc dc voltage regulator should be 6V. normally, the dc dc regulator's output current is 100mA, which you should keep in mind when starting a project. The Surface Mount makes DC switcher suitable for most applications and prototypes. To better satisfy the need, DC to DC voltage regulator has a value of ALSO OPERATES AS LDO REGULATOR.
LX1752CLQ Features
Transistor Driver Outputs Switching Frequency: 200kHz~1.5MHz Current Limit, Enable, Soft Start PULSE WIDTH MODULATION ALSO OPERATES AS LDO REGULATOR
LX1752CLQ Applications
There are a lot of Microsemi Corporation LX1752CLQ DC to DC converter applications.