NCV8502: Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag

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NCV8502: Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag

The NCV8502 is a family of precision micropower voltage regulators with 150mA output current capability. The family has output voltage options for adjustable, 2.5 V, 3.3 V, 5.0 V, 8.0 V, and 10 V that are accurate within ±2.0%. Maximum dropout voltage reached 0.6 V at full load.Low quiescent current is a feature drawing only 90µA with a 100µA load. This part is ideal for all battery operated microprocessor equipment. Microprocessor control logic includes an active RESET (with DELAY), and a flag monitor which can be used to provide an early warning signal to the microprocessor of a potential impending RESET signal.The use of the flag monitor allows the microprocessor to finish any signal processing before the RESET shuts the microprocessor down.The active RESET circuit operates correctly at an output voltage as low as 1.0 V. The RESET function is activated during the power up sequence or during normal operation if the output voltage drops outside the regulation limits.The reset threshold voltage can be decreased by the connection of external resistor divider to RADJ lead.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.

应用功能框图

NCV8502 应用功能框图

特性

2.5V, 3.3V, 5.0V, 8.0V, 10.0V or Adjustable +/-2% Output Voltage / 150mA ouput current
Reset with Adjustable Delay Reset and Adjustable Threshold
Early Warning through Flag/Monitor Leads or General Use Comparator
Integrated protections:60V Peak Transient Voltage-15V Reverse VoltageShort Circuit ProtectionThermal Overload Protection
PPAP Capable
AEC Qualified
Pb-Free Packages are Available

优势

Tight regulation limits
MPU control - versatile reset control
System benefits and design flexibility
Limit number of external components:Robust load dump tolerance Reverse battery protection Self protection Self protection

应用

Powertrain Engine Control Unit Body and Chassis

终端产品

Automotive

应用注释 (2)

Document Title	Document ID/Size	Revision	Revision Date
EMC Tests and PCB Guidelines for Automotive Linear Regulators	AND8299/D (123kB)	1	Apr, 2015
Identification of Transient Voltage Noise Sources	AND8228/D (477.0kB)	0

封装图纸 (2)

Document Title	Document ID/Size	Revision
SOIC 16 LEAD WIDE BODY, EXPOSED PAD	751AG (47.0kB)	A
SOIC-8 Narrow Body	751-07 (62.6kB)	AK

辅助小册子 (1)

Document Title	Document ID/Size	Revision	Revision Date
Automotive Products Selector Guide	SGD516/D (1405kB)	16	May, 2014

评估板文档 (1)

Document Title	Document ID/Size	Revision	Revision Date
Demonstration Note for NCV8502	NCV8502DEMO/D (66.0kB)	3

数据表 (1)

Document Title	Document ID/Size	Revision	Revision Date
Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag	NCV8502/D (168.0kB)	31

产品订购型号

产品	状况	Compliance	具体说明	封装		MSL*	容器		预算价格 (1千个数量的单价）
NCV8502D100G	Last Shipments	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 10 V	SOIC-8	751-07	1	Tube	98
NCV8502D100R2G	Lifetime	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 10 V	SOIC-8	751-07	1	Tape and Reel	2500	$0.7466
NCV8502D25G	Last Shipments	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 2.5 V	SOIC-8	751-07	1	Tube	98
NCV8502D25R2G	Last Shipments	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 2.5 V	SOIC-8	751-07	1	Tape and Reel	2500
NCV8502D33G	Last Shipments	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 3.3 V	SOIC-8	751-07	1	Tube	98
NCV8502D33R2G	Active	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 3.3 V	SOIC-8	751-07	1	Tape and Reel	2500	$0.7466
NCV8502D50G	Last Shipments	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 5.0 V	SOIC-8	751-07	1	Tube	98
NCV8502D50R2G	Active	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 5.0 V	SOIC-8	751-07	1	Tape and Reel	2500	$0.7466
NCV8502D80G	Last Shipments	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 8.0 V	SOIC-8	751-07	1	Tube	98
NCV8502D80R2G	Last Shipments	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 8.0 V	SOIC-8	751-07	1	Tape and Reel	2500
NCV8502DADJG	Last Shipments	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, Adjustable	SOIC-8	751-07	1	Tube	98
NCV8502DADJR2G	Active	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, Adjustable	SOIC-8	751-07	1	Tape and Reel	2500	$0.7466
NCV8502PDW100G	Last Shipments	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 10 V	SOIC-16W EP	751AG	1	Tube	47
NCV8502PDW100R2G	Last Shipments	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 10 V	SOIC-16W EP	751AG	1	Tape and Reel	1000
NCV8502PDW25G	Last Shipments	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 2.5 V	SOIC-16W EP	751AG	1	Tube	47
NCV8502PDW25R2G	Last Shipments	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 2.5 V	SOIC-16W EP	751AG	1	Tape and Reel	1000
NCV8502PDW33G	Last Shipments	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 3.3 V	SOIC-16W EP	751AG	1	Tube	47
NCV8502PDW33R2G	Active	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 3.3 V	SOIC-16W EP	751AG	1	Tape and Reel	1000	$1.12
NCV8502PDW50G	Last Shipments	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 5.0 V	SOIC-16W EP	751AG	1	Tube	47
NCV8502PDW50R2G	Active	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 5.0 V	SOIC-16W EP	751AG	1	Tape and Reel	1000	$1.12
NCV8502PDW80G	Last Shipments	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 8.0 V	SOIC-16W EP	751AG	1	Tube	47
NCV8502PDW80R2G	Last Shipments	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 8.0 V	SOIC-16W EP	751AG	1	Tape and Reel	1000
NCV8502PDWADJG	Last Shipments	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, Adjustable	SOIC-16W EP	751AG	1	Tube	47
NCV8502PDWADJR2G	Active	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, Adjustable	SOIC-16W EP	751AG	1	Tape and Reel	1000	$1.12
NCV8502D100	Last Shipments	AEC Qualified PPAP Capable	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 10 V	SOIC-8	751-07	1	Tube	98
NCV8502D100R2	Last Shipments	AEC Qualified PPAP Capable	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 10 V	SOIC-8	751-07	1	Tape and Reel	2500
NCV8502D25	Last Shipments	AEC Qualified PPAP Capable	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 2.5 V	SOIC-8	751-07	1	Tube	98
NCV8502D25R2	Last Shipments	AEC Qualified PPAP Capable	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 2.5 V	SOIC-8	751-07	1	Tape and Reel	2500
NCV8502D33	Last Shipments	AEC Qualified PPAP Capable	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 3.3 V	SOIC-8	751-07	1	Tube	98
NCV8502D33R2	Last Shipments	AEC Qualified PPAP Capable	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 3.3 V	SOIC-8	751-07	1	Tape and Reel	2500
NCV8502D50	Last Shipments	AEC Qualified PPAP Capable	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 5.0 V	SOIC-8	751-07	1	Tube	98
NCV8502D50R2	Last Shipments	AEC Qualified PPAP Capable	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 5.0 V	SOIC-8	751-07	1	Tape and Reel	2500
NCV8502D80	Last Shipments	AEC Qualified PPAP Capable	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 8.0 V	SOIC-8	751-07	1	Tube	98
NCV8502D80R2	Last Shipments	AEC Qualified PPAP Capable	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 8.0 V	SOIC-8	751-07	1	Tape and Reel	2500
NCV8502DADJ	Last Shipments	AEC Qualified PPAP Capable	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, Adjustable	SOIC-8	751-07	1	Tube	98
NCV8502DADJR2	Last Shipments	AEC Qualified PPAP Capable	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, Adjustable	SOIC-8	751-07	1	Tape and Reel	2500
NCV8502PDW100	Last Shipments	AEC Qualified PPAP Capable	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 10 V	SOIC-16W EP	751AG	1	Tube	47
NCV8502PDW100R2	Last Shipments	AEC Qualified PPAP Capable	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 10 V	SOIC-16W EP	751AG	1	Tape and Reel	1000
NCV8502PDW25	Last Shipments	AEC Qualified PPAP Capable	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 2.5 V	SOIC-16W EP	751AG	1	Tube	47
NCV8502PDW25R2	Last Shipments	AEC Qualified PPAP Capable	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 2.5 V	SOIC-16W EP	751AG	1	Tape and Reel	1000
NCV8502PDW33	Last Shipments	AEC Qualified PPAP Capable	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 3.3 V	SOIC-16W EP	751AG	1	Tube	47
NCV8502PDW33R2	Last Shipments	AEC Qualified PPAP Capable	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 3.3 V	SOIC-16W EP	751AG	1	Tape and Reel	1000
NCV8502PDW50	Last Shipments	AEC Qualified PPAP Capable	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 5.0 V	SOIC-16W EP	751AG	1	Tube	47
NCV8502PDW50R2	Last Shipments	AEC Qualified PPAP Capable	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 5.0 V	SOIC-16W EP	751AG	1	Tape and Reel	1000
NCV8502PDW80	Last Shipments	AEC Qualified PPAP Capable	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 8.0 V	SOIC-16W EP	751AG	1	Tube	47
NCV8502PDW80R2	Last Shipments	AEC Qualified PPAP Capable	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, 8.0 V	SOIC-16W EP	751AG	1	Tape and Reel	1000
NCV8502PDWADJ	Last Shipments	AEC Qualified PPAP Capable	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, Adjustable	SOIC-16W EP	751AG	1	Tube	47
NCV8502PDWADJR2	Last Shipments	AEC Qualified PPAP Capable	Linear Voltage Regulator, LDO, 150 mA, with Delay, Adustable Reset and Monitor Flag, Adjustable	SOIC-16W EP	751AG	1	Tape and Reel	1000

订购产品技术参数

Product	Output	Polarity	VO (V)	IO Typ (A)	VI Max (V)	VDO Typ (V)	Iq Typ (mA)
NCV8502D33R2G	Single	Positive	3.3	0.15	45	0.4	0.09
NCV8502D50R2G	Single	Positive	5	0.15	45	0.4	0.09
NCV8502DADJR2G	Single	Positive	Adjustable	0.15	45	0.4	0.05
NCV8502PDW33R2G	Single	Positive	3.3	0.15	45	0.4	0.09
NCV8502PDW50R2G	Single	Positive	5	0.15	45	0.4	0.09
NCV8502PDWADJR2G	Single	Positive	Adjustable	0.15	45	0.4	0.05