Description:Very Fast Protection, Up to 20 V, with 25 µA Current Consumption; On-chip PMOS Transistor; Overvoltage Lockout (OVLO); Undervoltage Lockout (UVLO); Overcurrent Protection.; Alert FLAG Output; EN Enable Pin; Thermal Shutdown; 6-Lead UDFN 2 x 2 mm Package; TSOP-5 3 x 3 mm Package; These are Pb-Free Devices
TRANSIENT; OVER CURRENT; OVER VOLTAGE; THERMAL; UNDER VOLTAGE
Interface IC Type:
BUFFER OR INVERTER BASED PERIPHERAL DRIVER
JESD-30 Code:
R-PDSO-G5
JESD-609 Code:
e3
Length:
3 mm
Moisture Sensitivity Level:
1
Number of Functions:
1
Number of Terminals:
5
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Output Current Flow Direction:
SOURCE
Package Body Material:
PLASTIC/EPOXY
Package Code:
TSOP
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE, THIN PROFILE
Peak Reflow Temperature (Cel):
260
Screening Level:
AEC-Q100
Seated Height-Max:
1.1 mm
Supply Voltage-Max:
20 V
Supply Voltage-Min:
1.2 V
Supply Voltage-Nom:
5 V
Surface Mount:
YES
Temperature Grade:
INDUSTRIAL
Terminal Finish:
MATTE TIN
Terminal Form:
GULL WING
Terminal Pitch:
0.95 mm
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
30
Turn-off Time:
1.5 µs
Turn-on Time:
15000 µs
Width:
1.5 mm
NCP361SNT1G Frequently Asked Questions (FAQs)
A good PCB layout for the NCP361SNT1G involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the input and output traces. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
To ensure stability, ensure that the output capacitor has a low ESR, the input capacitor is properly sized, and the feedback resistors are chosen correctly. Additionally, ensure that the PCB layout is well-designed and the device is properly decoupled.
The maximum ambient temperature range for the NCP361SNT1G is -40°C to 125°C. However, the device's performance may degrade at higher temperatures, and the maximum junction temperature should not exceed 150°C.
Yes, the NCP361SNT1G is suitable for high-reliability applications. It is manufactured using a robust process and has undergone rigorous testing to ensure its reliability. However, it is essential to follow proper design and manufacturing practices to ensure the device's reliability in the application.
To troubleshoot issues with the NCP361SNT1G, start by checking the input voltage, output voltage, and feedback resistors. Ensure that the device is properly decoupled and the PCB layout is correct. Use an oscilloscope to check for oscillations or other anomalies. Consult the datasheet and application notes for guidance on troubleshooting common issues.
Trust Checks
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Manufacturer Collaborated
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System Verified
This model has been reviewed by community users.
Community Approved
Sponsored
NCP361SNT1G Overview
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