Datasheet > NCP700B

NCP700B

更新时间： 2024-11-25 10:27:59

品牌	Logo	应用领域
安森美 - ONSEMI		稳压器
页数	文件大小	规格书
21页	527K
描述
200 mA, Ultra Low Noise, High PSRR, BiCMOS RF LDO Regulator

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NCP700B 数据手册

NCP700B

200 mA, Ultra Low Noise,

High PSRR, BiCMOS RF LDO

Regulator

Noise sensitive RF applications such as Power Amplifiers in cell

phones and precision instrumentation require very clean power

supplies. The NCP700B is 200 mA LDO that provides the engineer

with a very stable, accurate voltage with ultra low noise and very high

Power Supply Rejection Ratio (PSRR) suitable for RF applications. In

order to optimize performance for battery operated portable

applications, the NCP700B employs an advanced BiCMOS process to

combine the benefits of low noise and superior dynamic performance

of bipolar elements with very low ground current consumption at full

loads offered by CMOS.

http://onsemi.com

MARKING

DIAGRAM

WDFN6

CASE 511BJ

X M

Furthermore, in order to provide a small footprint for space

constrained applications, the NCP700B is stable with small, low value

capacitors and is available in a very small WDFN6 1.5 mm x 1.5 mm

and TSOP−5 package.

TSOP−5

SN SUFFIX

CASE 483

XXXAYW

Features

X, XXX = Specific Device Code

= Date Code

= Assembly Location

= Year

• Output Voltage Options:

♦ 1.8 V, 2.8 V, 3.0 V, 3.3 V

♦ Contact Factory for Other Voltage Options

= Work Week

• Excellent Line and Load Regulation

• Ultra Low Noise (typ. 10 mVrms)

• Very High PSRR (typ 82 dB @ 1 kHz)

• Stable with Ceramic Output Capacitors as low as 1 mF

• Very Low Ground Current (typ. 70 mA @ no load)

• Low Disable Mode Current (max. 1 mA)

• Active Discharge Circuit

= Pb−Free Package

PIN CONNECTIONS

GND

OUT

• Current Limit Protection

BYP

• Thermal Shutdown Protection

• These are Pb−Free Devices

(Top View)

Applications

• Smartphones / PDAs / Palmtops / GPS

• Cellular Telephones (Power Amplifier)

• Noise Sensitive Applications (RF, Video, Audio)

• Analog Power Supplies

OUT

BYP

GND

• Battery Supplied Devices

(Top View)

ORDERING INFORMATION

See detailed ordering and shipping information in the package

dimensions section on page 19 of this data sheet.

Publication Order Number:

March, 2011 − Rev. 0

NCP700B/D

12 3 4 5 6 7...21

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与NCP700B相关器件

型号	品牌	获取价格	描述	数据表
NCP700B_13	ONSEMI	获取价格	200 mA, Ultra Low Noise, High PSRR, BiCMOS RF LDO Regulator
NCP700BMT18TBG	ONSEMI	获取价格	200 mA, Ultra Low Noise, High PSRR, BiCMOS RF LDO Regulator
NCP700BMT25TBG	ONSEMI	获取价格	200 mA, Ultra Low Noise, High PSRR, BiCMOS RF LDO Regulator
NCP700BMT28TBG	ONSEMI	获取价格	200 mA, Ultra Low Noise, High PSRR, BiCMOS RF LDO Regulator
NCP700BMT30TBG	ONSEMI	获取价格	200 mA, Ultra Low Noise, High PSRR, BiCMOS RF LDO Regulator
NCP700BMT33TBG	ONSEMI	获取价格	200 mA, Ultra Low Noise, High PSRR, BiCMOS RF LDO Regulator
NCP700BSN18T1G	ONSEMI	获取价格	200 mA, Ultra Low Noise, High PSRR, BiCMOS RF LDO Regulator
NCP700BSN25T1G	ONSEMI	获取价格	200 mA, Ultra Low Noise, High PSRR, BiCMOS RF LDO Regulator
NCP700BSN28T1G	ONSEMI	获取价格	200 mA, Ultra Low Noise, High PSRR, BiCMOS RF LDO Regulator
NCP700BSN30T1G	ONSEMI	获取价格	200 mA, Ultra Low Noise, High PSRR, BiCMOS RF LDO Regulator

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