NCP706: Linear Voltage Regulator, VLDO, 1% Precision, 1.0 A, with Enable

The NCP706 is a Very Low Dropout Linear Regulator with capability to drive up to 1 A of load current while maintaining a superior output accuracy of 1%. The output accuracy is rated for all temperature, load and line variations. The operating input voltage ranges from 2.4V to 5.5V making this devices suitable for Li-ion battery powered products as well as post-regulation applications. The product is available in fixed output voltage options or can be configured as adjustable. The NCP706 is fully protected against overheating and output short circuit to ensure the safety of the LDO and its applications. Short circuit protection options include "auto restart" and "latch off" (NCP706B or NCP706AB). Output Active-Discharge options are also available (NCP706A or NCP706AB). Very small 8-pin xDFN8 1.2 x 1.6mm, 0.4mm pitch package makes this device suitable for space constrained portable applications such as tablets and smartphones. Please contact your sales office for additional output voltage options.

特性

2.4 V to 5.5 V Operating Input Voltage Range
2.10 V, 2.20 V, 2.95 V, 3.00 V Fixed Output Voltage Options (others available upon request)
Low 170 uA typ Quiescent Current
Very Low 230 mV max Dropout at Iout = 1A (Vout = 3.0 V)
High 60 dB at 1 kHz PSRR
Internal Soft-Start
± 1% Accuracy Over Load/Line/Temperature
Thermal Shutdown and Current Limit Protections
Available in xDFN8 1.2 x 1.6 x 0.4mm

优势

Li-ion Battery Compatible
Design Flexibility
Extended Battery Life
Extended Battery Range
Good for noise sensitive circuits
Limits the In-Rush Current
Capable of B-Helper Application
Protects product and system from damage
Space Savings

应用

Smartphones, Tablets
Wireless Handsets, Portable Media Players
Portable Medical Equipment
Battery Powered Applications

数据表 (1)

Document Title	Document ID/Size	Revision	Revision Date
1A, 1% Precision Very Low Dropout Voltage Regulator with Enable	NCP706/D (615kB)	8	May, 2016

封装图纸 (1)

Document Title	Document ID/Size	Revision
XDFN8 1.6x1.2, 0.4P	711AS (35.8kB)	D

评估板文档 (8)

Document Title	Document ID/Size	Revision	Revision Date
NCP706MX21TAGEVB Bill of Materials ROHS Compliant	NCP706MX21TAGEVB_BOM_ROHS.PDF (32.0kB)	0
NCP706MX21TAGEVB Gerber Layout Files (Zip Format)	NCP706MX21TAGEVB_GERBER.ZIP (70.0kB)	0
NCP706MX21TAGEVB Schematic	NCP706MX21TAGEVB_SCHEMATIC.PDF (119.0kB)	0
NCP706MX21TAGEVB Test Procedure	NCP706MX21TAGEVB_TEST_PROCEDURE.PDF (198.0kB)	0
NCP706MX22TAGEVB Bill of Materials ROHS Compliant	NCP706MX22TAGEVB_BOM_ROHS.PDF (147.0kB)	0
NCP706MX22TAGEVB Gerber Layout Files (Zip Format)	NCP706MX22TAGEVB_GERBER.ZIP (70.0kB)	0
NCP706MX22TAGEVB Schematic	NCP706MX22TAGEVB_SCHEMATIC.PDF (124.0kB)	0
NCP706MX22TAGEVB Test Procedure	NCP706MX22TAGEVB_TEST_PROCEDURE.PDF (214.0kB)	0

评估板与开发工具

产品	状况	Compliance	简短说明
NCP706MX21TAGEVB	Active	Pb-free	2.1V, 1% Precision Very Low Dropout Voltage Regulator with Enable Evaluation Board
NCP706MX22TAGEVB	Active	Pb-free	2.2V, 1% Precision Very Low Dropout Voltage Regulator with Enable Evaluation Board

产品订购型号

产品	状况	Compliance	封装		MSL*	容器		预算价格 (1千个数量的单价）
NCP706MX21TAG	Active	Pb-free Halide free	XDFN-8	711AS	1	Tape and Reel	3000	$0.12
NCP706MX22TAG	Active	Pb-free Halide free	XDFN-8	711AS	1	Tape and Reel	3000	$0.12
NCP706MX295TAG	Active	Pb-free Halide free	XDFN-8	711AS	1	Tape and Reel	3000	$0.12
NCP706MX300TAG	Active	Pb-free Halide free	XDFN-8	711AS	1	Tape and Reel	3000	$0.12
NCP706MX33TAG	Product Preview	Pb-free Halide free	XDFN-8	711AS	1	Tape and Reel	3000	联系BDTIC

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)
NCP706MX21TAG	Single	Positive	2.1	1	5.5	0.3	0.18	60	280
NCP706MX22TAG	Single	Positive	2.2	1	5.5	0.3	0.18	60	300
NCP706MX295TAG	Single	Positive	2.95	1	5.5	0.155	0.17	58	300
NCP706MX300TAG	Single	Positive	3	1	5.5	0.155	0.17	58	300
NCP706MX33TAG