Datasheet > SP6203AER-L

SP6203AER-L

更新时间： 2024-11-25 10:28:55

品牌	Logo	应用领域
西伯斯 - SIPEX		/
页数	文件大小	规格书
15页	272K
描述
Adjustable Positive LDO Regulator, CMOS, 2 X 3 MM, LEAD FREE, MO-229VCED-2, DFN-8

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中文翻译

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SP6203AER-L 数据手册

SP6203/SP6203A/SP6205/SP6205A

Low Noise, 300mA and 500mA CMOS LDO Regulators

FEATURES

■ Very Low Dropout Voltage: 0.6Ω PMOS Pass

Fixed

Adjustable

Device

■ Accurate Output Voltage: 2% over Temperature

■ Guaranteed 500mA Output Current: SP6205

■ Ultra Low Noise Output: 12µV_RMSwith 10nF

Bypass

■ Unconditionally Stable with 2.2µF Ceramic

■ Low Quiescent Current: 45µA

V_OUT

OUT

V_OUT

ADJ

SP6203A

SP6205A

SP6203

SP6205

BYP

8 Pin DFN

GND

8 Pin DFN

V_IN

■ Very Low Ground Current: 350µA at 500 mA

■ Power-Saving Shutdown Mode: < 1µA

■ Fast Turn-On and Turn-Off: 60us

■ Fast Transient Response

Now Available in Lead Free Packaging

■ Current Limit and Thermal Shutdown Protection

■ Very Good Load/Line Regulation: 0.07/0.04%

■ Excellent PSRR: 67dB<1kHz

APPLICATIONS

■ Cellular / GSM Phones

■ Laptop / Palmtop Computers

■ Battery-Powered Systems

■ Pagers

■ Industry Standard 5 pin SOT-23 and Small 8

pin DFN Package

■ Fixed Output Voltages: 2.5V, 2.7V, 2.8V,

■ Medical Devices

2.85V, 3.0V and 3.3V

■ MP3/CD Players

■ Adjustable Output Available

■ Digital Still Cameras

DESCRIPTION

The SP6203/6205 are ultra low noise CMOS LDOs with very low dropout and ground current. The noise

performance is achieved by means of an external bypass capacitor without sacrificing turn-on and turn-off

speedcriticaltoportableapplications.Extremelystableandeasytouse,thesedevicesofferexcellentPSRR

and Line/Load regulation. Target applications include battery-powered equipment such as portable and

wirelessproducts.Regulators'groundcurrentincreasesonlyslightlyindropout.Fastturn-on/turn-offenable

control and an internal 30Ω pull down on output allows quick discharge of output even under no load

conditions. Both LDOs are protected with current limit and thermal shutdown.

Both LDO's are availiable in fixed & adjustable output voltage versions and come in an industry standard

5 pin SOT-23 and small 8 pin DFN package. For SC-70 100mA CMOS LDO, SP6213 is available.

TYPICAL APPLICATION CIRCUIT

V_OUT

OUT

2.2µF

C_OUT

2.2µF Ceramic

OUT

2.2µF Ceramic

2.2µF

SP6203A

SP6205A

SP6203

SP6205

ADJ

BYP

0.01µF

BYP

GND

5 Pin Fixed

8 Pin Adjustable

Date: 10/03/05

SP6203/SP6205 Low Noise, 300 and 500mA CMOS LDO Regulators

12 3 4 5 6 7...15

中文翻译

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与SP6203AER-L相关器件

型号	品牌	获取价格	描述	数据表
SP6203EM5	SIPEX	获取价格	Low Noise, 300mA and 500mA CMOS LDO Regulators
SP6203EM5/TR	SIPEX	获取价格	Low Noise, 300mA and 500mA CMOS LDO Regulators
SP6203EM5-1-8	SIPEX	获取价格	Low Noise, 300mA and 500mA CMOS LDO Regulators
SP6203EM5-1-8/TR	SIPEX	获取价格	Low Noise, 300mA and 500mA CMOS LDO Regulators
SP6203EM5-1-8-L	SIPEX	获取价格	暂无描述
SP6203EM5-1-8-L/TR	EXAR	获取价格	Regulator,
SP6203EM5-2.5	SIPEX	获取价格	Low Noise, 300mA and 500mA CMOS LDO Regulators
SP6203EM5-2.5/TR	SIPEX	获取价格	Low Noise, 300mA and 500mA CMOS LDO Regulators
SP6203EM5-2.5-L	SIPEX	获取价格	暂无描述
SP6203EM5-2.5-L/TR	SIPEX	获取价格	Fixed Positive LDO Regulator, 2.5V, 0.3V Dropout, CMOS, PDSO5, LEAD FREE, SOT-23, 5 PIN

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