SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel):
260
Screening Level:
AEC-Q100
Seated Height-Max:
1.1 mm
Supply Voltage-Max:
40 V
Supply Voltage-Min:
4.5 V
Supply Voltage-Nom:
16 V
Surface Mount:
YES
Terminal Finish:
MATTE TIN
Terminal Form:
GULL WING
Terminal Pitch:
0.65 mm
Terminal Position:
DUAL
Width:
3 mm
AL8861QMP-13 Frequently Asked Questions (FAQs)
A good PCB layout for the AL8861QMP-13 should include a solid ground plane, wide power traces, and a thermal relief pattern under the IC to facilitate heat dissipation. A minimum of 2oz copper thickness is recommended.
To ensure stable output voltage regulation, it's essential to follow the recommended input and output capacitor values, and to decouple the input with a 10uF ceramic capacitor. Additionally, the output voltage should be monitored and adjusted as needed to prevent oscillations.
The AL8861QMP-13 is rated for operation up to 85°C ambient temperature. However, for reliable long-term operation, it's recommended to keep the ambient temperature below 70°C to minimize thermal stress and ensure optimal performance.
While the AL8861QMP-13 is a high-quality device, it's essential to consult with Diodes Incorporated's application engineers to determine its suitability for high-reliability or automotive applications, as additional testing and validation may be required.
To protect the AL8861QMP-13 from overvoltage and overcurrent conditions, it's recommended to add external overvoltage protection (OVP) and overcurrent protection (OCP) circuits, such as a voltage supervisor and a current sense resistor, respectively.
Trust Checks
This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored
AL8861QMP-13 Overview
Use the download button to access the AL8861QMP-13 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like AL886,
or try a keyword search, such as Display Drivers
