onsemi PMIC - PMIC - Voltage Regulators - Linear - CAT6219-180TDGT3 CAT6219-180TDGT3

Manufacturer: ON Semiconductor
Win Source Part Number: 126780-CAT6219-180TDGT3
Packaging: Cut Reel
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.3V @ 500mA
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 500mA
Output Voltage: 1.8V
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 125°C
Case / Package: TSOT-23-5
Maximum Input Voltage: 5.5V
Nominal Output Voltage (Min/Fixed): 1.8V
Dropout Voltage-Max: 0.5V @ 500mA
Operating Supply Current: 75μA to 90μA
PSRR: 64dB to 54dB (1kHz to 20kHz)
Protection Features: Over Current, Over Temperature, Under Voltage Lockout (UVLO)
Popularity: Medium
Fake Threat In the Open Market: 45 pct.
Supply and Demand Status: Limited

IC REG LIN 1.8V 500MA TSOT-23-5

Fixed Positive LDO Regulator, 1.8V, 0.5V Dropout, CMOS, PDSO5

1.8V LDO, 500mA, 5.5V In, SOT-23-5, SM Product overview: CAT6219-180TDGT3 from onsemi is a LDO Voltage Regulator IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include LDO, 1.8V, 500mA, 5.5V, SOT-23. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.8V, 500mA, 5.5V, LDO Voltage Regulator IC, Linear & Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 776-CAT6219-180TDGT3 can be used for catalog matching and distributor lookup.