ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 18.06V
Analog IC - Other Type:
SWITCHING REGULATOR
Control Mode:
VOLTAGE-MODE
Control Technique:
PULSE WIDTH MODULATION
Input Voltage-Max:
21 V
Input Voltage-Min:
1 V
Input Voltage-Nom:
12 V
JESD-30 Code:
S-PQCC-N16
Length:
3.5 mm
Moisture Sensitivity Level:
2
Number of Functions:
1
Number of Terminals:
16
Operating Temperature-Max:
125 °C
Operating Temperature-Min:
-40 °C
Output Current-Max:
3 A
Output Voltage-Max:
18.06 V
Output Voltage-Min:
0.6 V
Package Body Material:
PLASTIC/EPOXY
Package Code:
HQCCN
Package Equivalence Code:
LCC16(UNSPEC)
Package Shape:
SQUARE
Package Style:
CHIP CARRIER, HEAT SINK/SLUG
Qualification Status:
Not Qualified
Seated Height-Max:
0.95 mm
Surface Mount:
YES
Switcher Configuration:
BUCK
Switching Frequency-Max:
1500 kHz
Temperature Grade:
AUTOMOTIVE
Terminal Form:
NO LEAD
Terminal Position:
QUAD
Width:
3.5 mm
IR3823MTRPBF Frequently Asked Questions (FAQs)
A 2-layer or 4-layer PCB with a solid ground plane and thermal vias is recommended. The device should be placed near a heat sink or a thermal pad to dissipate heat efficiently.
Ensure proper heat sinking, use a thermal interface material (TIM) between the device and heat sink, and follow the recommended PCB layout guidelines. Also, consider using a thermistor or thermocouple to monitor the device temperature.
Critical components include the input capacitors, output inductors, and output capacitors. Ensure that these components are selected based on the specific application requirements and follow the recommended component values and layout guidelines.
Use an oscilloscope to monitor the input and output voltages, and check for signs of oscillation or instability. Verify that the PCB layout and component selection meet the recommended guidelines. Also, check for proper decoupling and filtering of the input voltage.
Use a shielded enclosure, ensure proper grounding and shielding of cables, and follow the recommended PCB layout guidelines for EMI reduction. Also, consider using EMI filters or common-mode chokes to reduce emissions.
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IR3823MTRPBF Overview
Use the download button to access the IR3823MTRPBF 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
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