Datasheet > ILC7011

ILC7011

更新时间： 2024-09-25 22:48:11

品牌	Logo	应用领域
IMPALA		稳压器
页数	文件大小	规格书
4页	50K
描述
80mA SC70 Ultra Low Noise CMOS RF-LDO⑩ Regulator

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ILC7011 数据手册

Impala Linear Corporation

Preliminary

ILC7011

80mA SC70 Ultra Low Noise CMOS RF-LDO™ Regulator

General Description

Features

The ILC7011 is an 80mA, Ultra Low Noise, Low Dropout

(LDO) linear regulator, designed and processed in Impala’s

proprietary CMOS process technology. This process com-

bines the best CMOS features of low quiescent current,

small size and low dropout voltage with the best bipolar fea-

tures of high ripple rejection, ultra low noise and power han-

dling capability. The ILC7011 offers a quiescent current of

less than 100µA, a logic level enable (regulator on/off) pin,

a footprint that is half the size of the industry standard SOT-

23 and a low dropout voltage of 50mV at 10mA. With bet-

ter than 70dB (1kHz) of ripple rejection, ultra low noise of

10µV_RMSand 1% output voltage accuracy, the ILC7011 sets

• 1% output voltage accuracy

• Only 10µV_RMSnoise from 300Hz to 100kHz

• Uses low ESR ceramic or Tantalum output capacitor to

minimize noise and output ripple.

• Only 90µA ground current at 80mA load

• Ripple rejection up to 70dB at 1kHz, 60dB at 1MHz

• Excellent line and load transient response

• Guaranteed to 80mA output current

• Industry standard five lead SC70 packages

• Fixed 2.8V, 3.0V, 3.3V, 3.6V, 4.7V, 5.0V, output voltage

options

• Metal mask option available for custom voltages between

2.5V and 8V

a new standard in linear regulators for communications and

personal electronics applications.

Applications

The ILC7011 is designed to operate with small, low cost,

ceramic capacitors and is stable over a wide range of ESR

values. In addition to the output capacitor, the ILC7011

requires only a 1µF input capacitor. The enable pin can be

tied to V_INfor easy device layout. The ILC7011 is available

• Cellular phones

• Wireless communicators

• PDAs / palmtops / organizers

• Battery powered portable electronics

in a number of fixed output voltages ranging from 2.5V to

8V. An adjacent version will be available shortly.

The ILC7011 is ideally suited for use in small size cordless

and cellular handsets as well as many other low battery

powered electronic devices. Please contact Impala for

samples and application information.

Typical Circuit

Ordering Information

C_NOISE

(T_A= 0°C to 70°C)

OFF

ILC7011C5-XX

80mA, fixed voltage, SC-70 Package

ILC7011

V_OUT

V_IN

Note: Fixed voltage options are defined by 2-digit code as shown

in the package markings information section of the data sheet

C_OUT

C_IN

Impala Linear Corporation

ILC7011 1.4

www.impalalinear.com

(408) 574-3939

August 2000

12 3 4

中文翻译

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与ILC7011相关器件

型号	品牌	获取价格	描述	数据表
ILC7011AIC525X	FAIRCHILD	获取价格	80mA SC70 Low Noise CMOS RF-LDO Regulator
ILC7011AIC526X	FAIRCHILD	获取价格	80mA SC70 Low Noise CMOS RF-LDO Regulator
ILC7011AIC527X	FAIRCHILD	获取价格	80mA SC70 Low Noise CMOS RF-LDO Regulator
ILC7011AIC5285X	FAIRCHILD	获取价格	80mA SC70 Low Noise CMOS RF-LDO Regulator
ILC7011AIC528X	FAIRCHILD	获取价格	80mA SC70 Low Noise CMOS RF-LDO Regulator
ILC7011AIC529X	FAIRCHILD	获取价格	80mA SC70 Low Noise CMOS RF-LDO Regulator
ILC7011AIC530X	FAIRCHILD	获取价格	80mA SC70 Low Noise CMOS RF-LDO Regulator
ILC7011AIC531X	FAIRCHILD	获取价格	80mA SC70 Low Noise CMOS RF-LDO Regulator
ILC7011AIC533X	FAIRCHILD	获取价格	80mA SC70 Low Noise CMOS RF-LDO Regulator
ILC7011AIM526X	FAIRCHILD	获取价格	Regulator, 1 Output, CMOS, PDSO6,

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