NCV8674: Linear Voltage Regulator, LDO, Very Low Iq _ BDTIC a Leading Distributor in China

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NCV8674: Linear Voltage Regulator, LDO, Very Low Iq

The NCV8674 is a precision 5.0 V or 12 V fixed output, low dropout integrated voltage regulator with an output current capability of 350 mA. Careful management of light load current consumption, combined with a low leakage process, achieve a typical quiescent current of 30 µA. The output voltage is accurate within ±2.0%, and maximum dropout voltage is 600 mV at full rated load current.It is internally protected against input supply reversal, output overcurrent faults, and excess die temperature. No external components are required to enable these features.

应用功能框图

NCV8674 应用功能框图

特性

5.0 V and 12 V Output Voltage Options with 2.0% Output Accuracy, Over Full Temperature Range
40 A Maximum Quiescent Current at IOUT = 100 A
600 mV Maximum Dropout Voltage at 350 mA Load Current
Wide Input Voltage Operating Range of 5.5 V to 45 V
Internal Fault Protection-42 V Reverse VoltageShort Circuit/OvercurrentThermal Overload
AEC-Q100 Qualified

优势

Perfect for monitoring new microprocessors as well as communication nodes
Meet 100 µA max module car manufacturer ignition off quiescent current requirement
Maintains output voltage regulation at low input voltage.
Maintains regulation even during load dump
Cost and space saving as no external device is required
Meet automotive qualification requirements

应用

Engine Control Module Body and Chassis Powertrain

终端产品

Automotive

应用注释 (1)

Document Title	Document ID/Size	Revision	Revision Date
EMC Tests and PCB Guidelines for Automotive Linear Regulators	AND8299/D (123kB)	1	Apr, 2015

数据表 (1)

Document Title	Document ID/Size	Revision	Revision Date
Linear Voltage Regulator, LDO, Very Low Iq	NCV8674/D (151.0kB)	3

辅助小册子 (1)

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

封装图纸 (1)

Document Title	Document ID/Size	Revision
3 LEAD D2PAK	936-03 (58.8kB)	D

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）
NCV8674DS120G	Active	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, Very Low Iq, 12 V	D2PAK-3	936-03	1	Tube	50	$0.675
NCV8674DS120R4G	Active	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, Very Low Iq, 12 V	D2PAK-3	936-03	1	Tape and Reel	800	$0.675
NCV8674DS50G	Lifetime	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, Very Low Iq, 5.0 V	D2PAK-3	936-03	1	Tube	50
NCV8674DS50R4G	Active	AEC Qualified PPAP Capable Pb-free Halide free	Linear Voltage Regulator, LDO, Very Low Iq, 5.0 V	D2PAK-3	936-03	1	Tape and Reel	800	$0.675

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)	PSRR (dB)
NCV8674DS120G	Single	Positive	12	0.35	45	0.3	0.031	67
NCV8674DS120R4G	Single	Positive	12	0.35	45	0.3	0.031	67
NCV8674DS50R4G	Single	Positive	5	0.35	45	0.3	0.027	67

Linear Voltage Regulator, LDO, Very Low Iq (151.0kB) NCV8674

EMC Tests and PCB Guidelines for Automotive Linear Regulators NCV8675

Automotive Products Selector Guide NUP2105

3 LEAD D2PAK MC7824

NCV8674