NCV4264 Series

LDO Regulator, 100 mA, High PSRR

Catalog

LDO Regulator, 100 mA, High PSRR

Part	Output Configuration	Voltage - Input (Max) [Max]	Grade	Current - Quiescent (Iq)	Number of Regulators	Voltage - Output (Min/Fixed)	Output Type	Protection Features	Current - Output	Supplier Device Package	Package / Case	Voltage Dropout (Max) [Max]	Qualification	PSRR	Mounting Type	Current - Supply (Max) [Max]
ON Semiconductor NCV4264ST50T3G	Positive	45 V	Automotive	400 µA	1	5 V	1.81 mOhm	Over Current Over Temperature Reverse Polarity Short Circuit	100 mA	SOT-223 (TO-261)	TO-261-4 TO-261AA	0.5 V	AEC-Q100	67 dB	Surface Mount
ON Semiconductor NCV4264-2ST33T3G	Positive	45 V	Automotive	55 µA	1	3.3 V	1.81 mOhm	Over Current Over Temperature Reverse Polarity Short Circuit	100 mA	SOT-223 (TO-261)	TO-261-4 TO-261AA	1.266 V	AEC-Q100	67 dB	Surface Mount	70 µA

Catalog

LDO Regulator, 100 mA, High PSRR

Key Features

• 5.0 V and 3.3 V Fixed Output Voltage and 2.0% Output Voltage Accuracy

• Very Low Dropout

• Protection:-42 V Reverse Voltage ProtectionShort Circuit ProtectionThermal Overload Protection

• AEC-Q100 Qualified

Description

The NCV4264 is a wide input range, precision fixed output, low dropout integrated voltage regulator, with a full load current rating of 100 mA. The output voltage is accurate within ±2.0%, and maximum dropout voltage is 500 mV at 100 mA load current.It is internally protected against 45 V input transients, input supply reversal, output overcurrent faults, and excess die temperature. No external components are required to enable these features.