Datasheet > NCV8570B

NCV8570B

更新时间： 2024-11-24 00:56:51

品牌	Logo	应用领域
安森美 - ONSEMI		/
页数	文件大小	规格书
21页	614K
描述
200 mA, Ultra Low Noise, High PSRR, LDO, Linear Voltage Regulator

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NCV8570B 数据手册

NCV8570B

200 mA, Ultra Low Noise,

High PSRR, LDO, Linear

Voltage Regulator

The NCV8570B is a 200 mA Low Dropout, Linear Voltage

Regulator with ultra low noise characteristics. It’s low noise combined

with high Power Supply Rejection Ratio (PSRR) make it especially

suited for use in RF, audio or imaging applications. The device is

manufactured in an advanced BiCMOS process to provide a powerful

combination of low noise and excellent dynamic performance but with

very low ground current consumption at full loads.

The NCV8570B is stable with small, low value capacitors allowing

designers to minimise the total PCB space occupied by the solution.

The device is packaged in a small 2x2.2mm DFN6 package as well as

in a TSOP-5 package.

http://onsemi.com

MARKING

DIAGRAMS

DFN6, 2x2.2

MN SUFFIX

CASE 506BA

XX MG

XX = Specific Device Code

= Date Code

= Pb−Free Package*

Features

(*Note: Microdot may be in either location)

• Ultra Low Noise (typ. 10 mVrms @ V

= 1.8 V)

OUT

• Very High PSRR (typ. 82 dB @ 1 kHz)

• Excellent Line and Load Regulation

TSOP−5

SN SUFFIX

XXXAYWG

• Stable with Ceramic Output Capacitors as low as 1 mF

CASE 483

• Very Low Ground Current (typ. 75 mA @ I

• Low Sleep Mode Current (max. 1 mA)

• Active Discharge Circuit

= 200 mA)

OUT

XXX = Specific Device Code

= Assembly Location

= Year

= Work Week

• Current Limit and Thermal Shutdown Protection

• AEC Qualified

• PPAP Capable

= Pb−Free Package*

(*Note: Microdot may be in either location)

• NCV Prefix for Automotive and Other Applications Requiring

AEC−Q100 Qualified Site and Change Controls

• Output Voltage Options:

PIN CONNECTIONS

♦ 1.8 V, 2.8 V, 3.0 V, 3.3 V

GND

BYP

GND

OUT

♦ Contact Factory for Other Voltage Options

• These are Pb−Free Devices

Applications

• Satellite and HD Radio

(Top View)

• Portable/Built−in DVD Entertainment Systems

• Noise Sensitive Applications (RF, Video, Audio)

• GPS Systems

OUT

GND

• Camera for Lane Change Detection and Reverse View

BYP

(Top View)

ORDERING INFORMATION

See detailed ordering, marking and shipping information in the

package dimensions section on page 19 of this data sheet.

Publication Order Number:

May, 2011 − Rev. 1

NCV8570B/D

12 3 4 5 6 7...21

中文翻译

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与NCV8570B相关器件

型号	品牌	获取价格	描述	数据表
NCV8570B_13	ONSEMI	获取价格	200 mA, Ultra Low Noise, High PSRR, LDO, Linear Voltage Regulator
NCV8570BMN180R2G	ONSEMI	获取价格	200 mA, Ultra Low Noise, High PSRR, LDO, Linear Voltage Regulator
NCV8570BMN250R2G	ONSEMI	获取价格	200 mA, Ultra Low Noise, High PSRR, LDO, Linear Voltage Regulator
NCV8570BMN280R2G	ONSEMI	获取价格	200 mA, Ultra Low Noise, High PSRR, LDO, Linear Voltage Regulator
NCV8570BMN300R2G	ONSEMI	获取价格	200 mA, Ultra Low Noise, High PSRR, LDO, Linear Voltage Regulator
NCV8570BMN330R2G	ONSEMI	获取价格	200 mA, Ultra Low Noise, High PSRR, LDO, Linear Voltage Regulator
NCV8570BSN18T1G	ONSEMI	获取价格	200 mA, Ultra Low Noise, High PSRR, LDO, Linear Voltage Regulator
NCV8570BSN25T1G	ONSEMI	获取价格	200 mA, Ultra Low Noise, High PSRR, LDO, Linear Voltage Regulator
NCV8570BSN28T1G	ONSEMI	获取价格	200 mA, Ultra Low Noise, High PSRR, LDO, Linear Voltage Regulator
NCV8570BSN30T1G	ONSEMI	获取价格	200 mA, Ultra Low Noise, High PSRR, LDO, Linear Voltage Regulator

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