NCP694: Linear Voltage Regulator, VLDO, 1.0 A _ BDTIC a Leading Distributor in China

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NCP694: Linear Voltage Regulator, VLDO, 1.0 A

The NCP694 is a CMOS low dropout (LDO) linear voltage regulator, capable of providing 1 A of output current and optimized for output voltages below 1.2 V. It offers features such as excellent load regulation (3 mV typ.) low quiescent current (60 uA typ.) and excellent low dropout performance. A Chip Enable function can be used to place the device in standby mode, thus reducing the current consumption to ultra low levels. Ripple rejection of 70 dB typ. along with a current limit and thermal protection makes this a very robust and versatile device. The part is available in an adjustable version and in fixed voltage options of 0.8 V, 1.0 V, 1.2 V, 2.5 V, 3.3 V and is housed in small but power efficient HSON6 and SOT89 5 pin packages. Other fixed voltage options may be made available on request, from 0.8 V to 5.0 V in 0.1 V increments: please contact your local sales office.

特性

Minimum Output Voltage Down to 0.8 V for Fix Version and 1.0 V for Adjustable Version
Built in Auto Discharge Function for D Version
Standby Mode With Low Consumption
Other fixed voltage options may be available on request - from 0.8 V to 5.0 V in 0.1 V steps.
Maximum Operating Voltage of 6.0 V
Load Regulation 3 mV at 1 A Output Current

优势

Suitable for use in generating low voltage rails for FPGA or MCU devices.
Prevents reverse current flow when the device is disabled
Excellent choice for battery applications
Contact the factory for additional voltage options.

应用

Battery Powered Instruments Set top boxes, game consoles, DVD players, cable boxes

终端产品

Camcorders, Cameras and compute accessories. Portable communication equipment, cable modems

数据表 (1)

Document Title	Document ID/Size	Revision	Revision Date
1A CMOS Low-Dropout Voltage Regulator	NCP694 (459.0kB)	2

封装图纸 (2)

Document Title	Document ID/Size	Revision
SON / HSON-6 2.8x2.9x0.8 mm Exp.Pad.	506AE (25.5kB)	A
SOT-89 5-Lead	528AB (56.7kB)	O

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）
NCP694D08HT1G	Active	Pb-free Halide free	Linear Voltage Regulator, VLDO, 1.0 A, Vout: 0.8 V; Enable High w/Auto Discharge	SOT-89-5	528AB	1	Tape and Reel	1000	$0.5
NCP694D10HT1G	Active	Pb-free Halide free	Linear Voltage Regulator, VLDO, 1.0 A, Vout: 1.0 V; Enable High w/Auto Discharge	SOT-89-5	528AB	1	Tape and Reel	1000	$0.5
NCP694D12HT1G	Active	Pb-free Halide free	Linear Voltage Regulator, VLDO, 1.0 A, Vout: 1.2 V; Enable High w/Auto Discharge	SOT-89-5	528AB	1	Tape and Reel	1000	$0.5
NCP694D25HT1G	Active	Pb-free Halide free	Linear Voltage Regulator, VLDO, 1.0 A, Vout: 2.5 V; Enable High w/Auto Discharge	SOT-89-5	528AB	1	Tape and Reel	1000	$0.5
NCP694D33HT1G	Active	Pb-free Halide free	Linear Voltage Regulator, VLDO, 1.0 A, Vout: 3.3 V; Enable High w/Auto Discharge	SOT-89-5	528AB	1	Tape and Reel	1000	$0.5
NCP694DADJHT1G	Active	Pb-free Halide free	Linear Voltage Regulator, VLDO, 1.0 A, Vout: Adj; Enable High w/Auto Discharge	SOT-89-5	528AB	1	Tape and Reel	1000	$0.5
NCP694DSAN08T1G	Active	Pb-free Halide free	Linear Voltage Regulator, VLDO, 1.0 A, Vout: 0.8 V; Enable High w/Auto Discharge	SON-6 / HSON-6	506AE	1	Tape and Reel	3000	$0.55
NCP694DSAN10T1G	Active	Pb-free Halide free	Linear Voltage Regulator, VLDO, 1.0 A, Vout: 1.0 V; Enable High w/Auto Discharge	SON-6 / HSON-6	506AE	1	Tape and Reel	3000	$0.55
NCP694DSAN12T1G	Active	Pb-free Halide free	Linear Voltage Regulator, VLDO, 1.0 A, Vout: 1.2 V; Enable High w/Auto Discharge	SON-6 / HSON-6	506AE	1	Tape and Reel	3000	$0.55
NCP694DSAN25T1G	Active	Pb-free Halide free	Linear Voltage Regulator, VLDO, 1.0 A, Vout: 2.5 V; Enable High w/Auto Discharge	SON-6 / HSON-6	506AE	1	Tape and Reel	3000	$0.55
NCP694DSAN33T1G	Active	Pb-free Halide free	Linear Voltage Regulator, VLDO, 1.0 A, Vout: 3.3 V; Enable High w/Auto Discharge	SON-6 / HSON-6	506AE	1	Tape and Reel	3000	$0.55
NCP694DSANADJT1G	Active	Pb-free Halide free	Linear Voltage Regulator, VLDO, 1.0 A, Vout: Adj; Enable High w/Auto Discharge	SON-6 / HSON-6	506AE	1	Tape and Reel	3000	$0.55
NCP694H08HT1G	Active	Pb-free Halide free	Linear Voltage Regulator, VLDO, 1.0 A, Vout: 0.8 V; Enable High	SOT-89-5	528AB	1	Tape and Reel	1000	$0.5
NCP694H10HT1G	Active	Pb-free Halide free	Linear Voltage Regulator, VLDO, 1.0 A, Vout: 1.0 V; Enable High	SOT-89-5	528AB	1	Tape and Reel	1000	$0.5
NCP694H12HT1G	Active	Pb-free Halide free	Linear Voltage Regulator, VLDO, 1.0 A, Vout: 1.2 V; Enable High	SOT-89-5	528AB	1	Tape and Reel	1000	$0.5
NCP694H25HT1G	Active	Pb-free Halide free	Linear Voltage Regulator, VLDO, 1.0 A, Vout: 2.5 V; Enable High	SOT-89-5	528AB	1	Tape and Reel	1000	$0.5
NCP694H33HT1G	Active	Pb-free Halide free	Linear Voltage Regulator, VLDO, 1.0 A, Vout: 3.3 V; Enable High	SOT-89-5	528AB	1	Tape and Reel	1000	$0.5
NCP694HADJHT1G	Active	Pb-free Halide free	Linear Voltage Regulator, VLDO, 1.0 A, Vout: Adj; Enable High	SOT-89-5	528AB	1	Tape and Reel	1000	$0.5
NCP694HSAN08T1G	Active	Pb-free Halide free	Linear Voltage Regulator, VLDO, 1.0 A, Vout: 0.8 V; Enable High	SON-6 / HSON-6	506AE	1	Tape and Reel	3000	$0.55
NCP694HSAN10T1G	Active	Pb-free Halide free	Linear Voltage Regulator, VLDO, 1.0 A, Vout: 1.0 V; Enable High	SON-6 / HSON-6	506AE	1	Tape and Reel	3000	$0.55
NCP694HSAN12T1G	Active	Pb-free Halide free	Linear Voltage Regulator, VLDO, 1.0 A, Vout: 1.2 V; Enable High	SON-6 / HSON-6	506AE	1	Tape and Reel	3000	$0.55
NCP694HSAN25T1G	Active	Pb-free Halide free	Linear Voltage Regulator, VLDO, 1.0 A, Vout: 2.5 V; Enable High	SON-6 / HSON-6	506AE	1	Tape and Reel	3000	$0.55
NCP694HSAN33T1G	Active	Pb-free Halide free	Linear Voltage Regulator, VLDO, 1.0 A, Vout: 3.3 V; Enable High	SON-6 / HSON-6	506AE	1	Tape and Reel	3000	$0.55
NCP694HSANADJT1G	Active	Pb-free Halide free	Linear Voltage Regulator, VLDO, 1.0 A, Vout: Adj; Enable High	SON-6 / HSON-6	506AE	1	Tape and Reel	3000	$0.55

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)	Noise (µVrms)
NCP694D08HT1G	Single	Positive	0.8	1	6	0.72	0.06	70	30
NCP694D10HT1G	Single	Positive	1	1	6	0.56	0.06	70	30
NCP694D12HT1G	Single	Positive	1.2	1	6	0.56	0.06	70	30
NCP694D25HT1G	Single	Positive	2.5	1	6	0.32	0.06	70	30
NCP694D33HT1G	Single	Positive	3.3	1	6	0.18	0.06	70	30
NCP694DADJHT1G	Single	Positive	Adjustable	1	6	0.32	0.06	70	30
NCP694DSAN08T1G	Single	Positive	0.8	1	6	0.72	0.06	70	30
NCP694DSAN10T1G	Single	Positive	1	1	6	0.56	0.06	70	30
NCP694DSAN12T1G	Single	Positive	1.2	1	6	0.56	0.06	70	30
NCP694DSAN25T1G	Single	Positive	2.5	1	6	0.32	0.06	70	30
NCP694DSAN33T1G	Single	Positive	3.3	1	6	0.18	0.06	70	30
NCP694DSANADJT1G	Single	Positive	Adjustable	1	6	0.32	0.06	70	30
NCP694H08HT1G	Single	Positive	0.8	1	6	0.72	0.06	70	30
NCP694H10HT1G	Single	Positive	1	1	6	0.56	0.06	70	30
NCP694H12HT1G	Single	Positive	1.2	1	6	0.56	0.06	70	30
NCP694H25HT1G	Single	Positive	2.5	1	6	0.32	0.06	70	30
NCP694H33HT1G	Single	Positive	3.3	1	6	0.18	0.06	70	30
NCP694HADJHT1G	Single	Positive	Adjustable	1	6	0.32	0.06	70	30
NCP694HSAN08T1G	Single	Positive	0.8	1	6	0.72	0.06	70	30
NCP694HSAN10T1G	Single	Positive	1	1	6	0.56	0.06	70	30
NCP694HSAN12T1G	Single	Positive	1.2	1	6	0.56	0.06	70	30
NCP694HSAN25T1G	Single	Positive	2.5	1	6	0.32	0.06	70	30
NCP694HSAN33T1G	Single	Positive	3.3	1	6	0.18	0.06	70	30
NCP694HSANADJT1G	Single	Positive	Adjustable	1	6	0.32	0.06	70	30

1A CMOS Low-Dropout Voltage Regulator (459.0kB) NCP694

SOT-89 5-Lead NCP694

SON / HSON-6 2.8x2.9x0.8 mm Exp.Pad. NCP694