24 Terminals 4.75V~5.5V MCP19124 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 31.25kHz~2MHz PWM Signal
SOT-23
MCP19124T-E/MJ Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
26 Weeks
Mounting Type
Surface Mount
Package / Case
24-VFQFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
Published
2016
Series
Automotive, AEC-Q100
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
24
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn) - annealed
Technology
CMOS
Terminal Position
QUAD
Terminal Form
NO LEAD
Terminal Pitch
0.5mm
Frequency
2MHz
Base Part Number
MCP19124
Function
Step-Up/Step-Down
Number of Outputs
1
Output Type
PWM Signal
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
25mA
Voltage - Supply (Vcc/Vdd)
4.75V~5.5V
Control Features
Dead Time Control, Frequency Control, Ramp, Soft Start
Input Voltage (Min)
4.5V
Topology
Boost, Cuk, Flyback, SEPIC
Control Mode
CURRENT-MODE
Frequency - Switching
31.25kHz~2MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Serial Interfaces
I2C
Output Phases
2
Height Seated (Max)
0.9mm
Length
4mm
Width
4mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
MCP19124T-E/MJ Product Details
MCP19124T-E/MJ Overview
In the 24-VFQFN Exposed Pad package, the switching controller meets most application requirements. For outputs of 1, this dc motor controller is suitable. The pmic is packaged in Tape & Reel (TR) solid enclosure. With this function, you can deal with PWM Signal dc switching's outputs (s). 4.75V~5.5V is the supply voltage and the operating voltage of the dc control. Suitable for a -40°C~125°C TJ dc switcher. Switching can be done at 31.25kHz~2MHz with this switching controller. The Surface Mount allows it to be used for dc dc regulator in general. To provide efficient switching control, Dead Time Control, Frequency Control, Ramp, Soft Start is included in the dcdc regulator. A SWITCHING CONTROLLER analog IC is connected to the switch converters. Thare switching converters has a terminal (s) at QUAD . 24 terminations with various dc switching's functions. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. DC switcher's input voltageis set to 12V. You can find other relevant dc to dc converter ics by searching "MCP19124". It is recommended to use 4.5V as the minimum input voltage of dc dc voltage regulator. In most cases, the dc dc regulator's output current is 25mA. This information should be noted when you begin working with the component. Switching controllers work at 2MHz Hz. Automotive, AEC-Q100 series dc to dc voltage regulator belong to this series.
MCP19124T-E/MJ Features
PWM Signal Outputs Switching Frequency: 31.25kHz~2MHz Dead Time Control, Frequency Control, Ramp, Soft Start PULSE WIDTH MODULATION Frequency: 2MHz
MCP19124T-E/MJ Applications
There are a lot of Microchip Technology MCP19124T-E/MJ DC to DC converter applications.