4.5V~15V 24-Pin MIC24421 DC to DC converter IC2 Outputs 500kHz Transistor Driver
SOT-23
MIC24421YML-TR Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Mounting Type
Surface Mount
Package / Case
24-VFQFN Exposed Pad, 24-MLF®
Number of Pins
24
Supplier Device Package
24-MLF® (4x4)
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
Published
2016
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Base Part Number
MIC24421
Function
Step-Down
Number of Outputs
2
Output Type
Transistor Driver
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
4.5V~15V
Control Features
Enable, Power Good
Topology
Buck
Frequency - Switching
500kHz
Synchronous Rectifier
No
Max Duty Cycle
90 %
Duty Cycle (Max)
90%
Clock Sync
No
Output Phases
2
Number of Output Phases
2
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
MIC24421YML-TR Product Details
MIC24421YML-TR Overview
In the 24-VFQFN Exposed Pad, 24-MLF® package, the switching controller meets most application requirements. There is sufficient capacity to generate switching controller for outputs 2. There is a Tape & Reel (TR) solid enclosure around the pmic. With this function, you can deal with Transistor Driver dc switching's outputs (s). DC control operates at 4.5V~15V volts and has 4.5V~15V supply voltage. Suitable for working in an dc switcher that has a -40°C~125°C TJ. It can switch at 500kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. To provide efficient switching control, Enable, Power Good is included in the dcdc regulator. In addition to "MIC24421", there are other relevant dc to dc converter ics you can find. There are 24 pins on switching converter. Voltage regulator dc to dc is designed to operate at 90 % duty cycle during power-ups and power-downs to ensure reliability. You should keep dc regulator at -40°C degrees or higher. There should be 125°C temperature above 125°C degrees Celsius when dc regulator runs. There would be 24-MLF® (4x4) supplier dc dc controller package for this part. During switching, this controller has a phase of 2.
MIC24421YML-TR Features
Transistor Driver Outputs Switching Frequency: 500kHz Enable, Power Good Max Duty Cycle: 90 %
MIC24421YML-TR Applications
There are a lot of Microchip Technology MIC24421YML-TR DC to DC converter applications.