SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel):
260
Qualification Status:
Not Qualified
Screening Level:
AEC-Q100
Seated Height-Max:
1.2 mm
Supply Current-Max:
10 mA
Supply Voltage-Max:
40 V
Supply Voltage-Min:
6 V
Supply Voltage-Nom:
16 V
Surface Mount:
YES
Temperature Grade:
AUTOMOTIVE
Terminal Finish:
Tin (Sn)
Terminal Form:
GULL WING
Terminal Pitch:
0.65 mm
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
40
Width:
4.4 mm
A6261KLPTR-T Frequently Asked Questions (FAQs)
A good PCB layout for the A6261KLPTR-T involves keeping the sense lines (VS, VOUT, and GND) as short as possible, using a solid ground plane, and minimizing the distance between the device and the sense resistors. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
To ensure accurate current sensing, it's essential to use high-precision sense resistors with low temperature coefficients, keep the sense lines as short as possible, and minimize the impact of external noise sources. Additionally, calibrating the device during manufacturing and using a high-accuracy voltage reference can also improve accuracy.
The A6261KLPTR-T has an operating temperature range of -40°C to 150°C, but the device's accuracy and reliability may degrade at extreme temperatures. It's recommended to operate the device within a temperature range of -20°C to 125°C for optimal performance.
To protect the A6261KLPTR-T from EMI, use a shielded enclosure, keep the device away from high-frequency sources, and use a common-mode choke or ferrite bead on the sense lines. Additionally, using a low-pass filter on the output can help reduce EMI susceptibility.
The recommended power-up sequence for the A6261KLPTR-T is to apply the supply voltage (VCC) first, followed by the input voltage (VIN). This ensures that the internal voltage regulator is powered up before the input voltage is applied.
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
A6261KLPTR-T Overview
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