NCV8504 Series

LDO Regulator, 400 mA

Catalog

LDO Regulator, 400 mA

Part	Output Type	Output Configuration	Voltage - Input (Max) [Max]	Control Features	Mounting Type	Grade	Voltage - Output (Min/Fixed)	Current - Output	Current - Supply (Max) [Max]	Current - Quiescent (Iq)	Package / Case	Package / Case [custom]	Package / Case [custom]	Qualification	Supplier Device Package	Protection Features	Number of Regulators	Voltage Dropout (Max) [Max]	Output Type	Voltage - Output (Max) [Max]
ON Semiconductor NCV8504PW25R2G	1.81 mOhm	Positive	45 V	Reset	Surface Mount	Automotive	2.5 V	400 mA	45 mA	150 çA	16-SOIC Exposed Pad	0.295 in	7.5 mm	AEC-Q100	16-SOIC	Over Temperature Reverse Polarity Short Circuit	1
ON Semiconductor NCV8504PW33					Surface Mount						16-SOIC Exposed Pad	0.295 in	7.5 mm		16-SOIC
ON Semiconductor NCV8504PW50G	1.81 mOhm	Positive	45 V	Reset	Surface Mount	Automotive	5 V	400 mA	45 mA	150 çA	16-SOIC Exposed Pad	0.295 in	7.5 mm	AEC-Q100	16-SOIC	Over Temperature Reverse Polarity Short Circuit	1	0.6 V
ON Semiconductor NCV8504PW25G	1.81 mOhm	Positive	45 V	Reset	Surface Mount	Automotive	2.5 V	400 mA	45 mA	150 çA	16-SOIC Exposed Pad	0.295 in	7.5 mm	AEC-Q100	16-SOIC	Over Temperature Reverse Polarity Short Circuit	1
ON Semiconductor NCV8504PWADJR2G		Positive	45 V	Reset	Surface Mount	Automotive	1.3 V	400 mA	45 mA	150 çA	16-SOIC Exposed Pad	0.295 in	7.5 mm	AEC-Q100	16-SOIC	Over Temperature Reverse Polarity Short Circuit	1	0.6 V	Adjustable	44.4 V
ON Semiconductor NCV8504PWADJG		Positive	45 V	Reset	Surface Mount	Automotive	1.3 V	400 mA	45 mA	150 çA	16-SOIC Exposed Pad	0.295 in	7.5 mm	AEC-Q100	16-SOIC	Over Temperature Reverse Polarity Short Circuit	1	0.6 V	Adjustable	44.4 V
ON Semiconductor NCV8504PW33R2G	1.81 mOhm	Positive	45 V	Reset	Surface Mount	Automotive	3.3 V	400 mA	45 mA	150 çA	16-SOIC Exposed Pad	0.295 in	7.5 mm	AEC-Q100	16-SOIC	Over Temperature Reverse Polarity Short Circuit	1
ON Semiconductor NCV8504PW25R2					Surface Mount						16-SOIC Exposed Pad	0.295 in	7.5 mm		16-SOIC

Catalog

LDO Regulator, 400 mA

Key Features

• Adjustable, 2.5v, 3.3V or 5.0V +/-2% Output Voltage / 400mA Output Current

• Reset with Adjustable Delay and Threshold

• Early Warning through Flag/Monitor Leads or General Use Comparator

• Integrated Protections:+55V Peak Transient Voltage-15 Reverse VoltageShort Circuit ProtectionThermal Overload Protection

• AEC Qualified

• PPAP Capable

• Pb-Free Packages are Available

Description

The NCV8504 is a family of precision micropower voltage regulators with 400mA output current capability. The family has output voltage options for adjustable, 2.5 V, 3.3 V and 5.0 V taht are accurate within ±2.0%. Maximum dropout voltage reaches 0.6 V at full load.Low quiescent current is a feature drawing only 90 µA with a 100 µA load. This part is ideal for any and all battery operated microprocessor equipment.Microprocessor control logic includes an active RESET (with DELAY). The active RESET circuit operates correctly at an output voltage as low as 1.0 V. The reset threshold voltage can be decreased by the connection of external resistor divider to RADJ lead.The general use comparator (FLAG/Monitor) is referenced to a temperature stable voltage and provides 1 mA of drive current at its open collector output. It can be used to provide an early warning signal to the microprocessor of a potential impending RESET signal allowing the microprocessor to finish any signal processing before the RESET shuts it down.The regulator is protected against reverse battery, short circuit, and thermal overload conditions. The device can withstand load dump transients making it suitable for use in automotive environments.