Description:Maximum 30µA Quiescent Current with 100µA Load; 5.0 V and 3.3V Fixed Output Voltage with 2% Output Voltage Accuracy; AEC−Q100 Grade 1 Qualified and PPAP Capable; Very Low Dropout 600 mV (max) at 150 mA Load Current; Protections: -42 V Reverse Voltage Protection Short Circuit Protection Thermal Overload Protection
Mainland China, Malaysia, Philippines, Thailand, Vietnam
ECCN Code:
EAR99
HTS Code:
8542.39.00.60
Manufacturer:
onsemi
YTEOL:
6
Adjustability:
FIXED
Dropout Voltage1-Max:
0.6 V
Dropout Voltage1-Nom:
0.27 V
Input Voltage Absolute-Max:
45 V
Input Voltage-Max:
45 V
Input Voltage-Min:
4.5 V
JESD-30 Code:
R-PDSO-G4
JESD-609 Code:
e3
Length:
6.5 mm
Line Regulation-Max:
0.025%
Load Regulation-Max:
0.035%
Moisture Sensitivity Level:
3
Number of Functions:
1
Number of Outputs:
1
Number of Terminals:
4
Operating Temperature TJ-Max:
150 °C
Operating Temperature TJ-Min:
-40 °C
Output Current1-Max:
0.15 A
Output Voltage1-Max:
3.366 V
Output Voltage1-Min:
3.234 V
Output Voltage1-Nom:
3.3 V
Package Body Material:
PLASTIC/EPOXY
Package Code:
SOP
Package Equivalence Code:
SOT-223
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE
Packing Method:
TR
Peak Reflow Temperature (Cel):
260
Regulator Type:
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Screening Level:
AEC-Q100
Seated Height-Max:
1.75 mm
Surface Mount:
YES
Technology:
CMOS
Terminal Finish:
Matte Tin (Sn) - annealed
Terminal Form:
GULL WING
Terminal Pitch:
2.3 mm
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
30
Voltage Tolerance-Max:
2%
Width:
3.5 mm
NCV8664CST33T3G Frequently Asked Questions (FAQs)
A recommended PCB layout for the NCV8664CST33T3G would be to use a 2-layer or 4-layer board with a solid ground plane on the bottom layer, and to place thermal vias under the device to dissipate heat. Additionally, it is recommended to keep the copper traces wide and short to minimize resistance and inductance.
To ensure the NCV8664CST33T3G is properly biased, it is recommended to follow the datasheet's recommended operating conditions, including the input voltage range, output voltage range, and bias current. Additionally, it is recommended to use a stable voltage reference and to decouple the input and output pins with capacitors to minimize noise and oscillations.
Key considerations for thermal management when using the NCV8664CST33T3G include ensuring good airflow around the device, using a heat sink or thermal interface material to dissipate heat, and keeping the device away from other heat sources. It is also recommended to monitor the device's junction temperature and adjust the thermal design accordingly.
To troubleshoot issues with the NCV8664CST33T3G, it is recommended to follow a systematic approach, including checking the power supply, input and output voltages, and bias currents. Additionally, it is recommended to use oscilloscopes and other measurement tools to visualize the waveforms and identify the root cause of the issue.
The key differences between the NCV8664CST33T3G and other similar devices from onsemi include the input voltage range, output voltage range, and current capability. The NCV8664CST33T3G has a wider input voltage range and higher current capability than some other devices, making it suitable for a wider range of applications.
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
NCV8664CST33T3G Overview
Use the download button to access the NCV8664CST33T3G schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like NCV86,
or try a keyword search, such as Linear Regulator ICs
