Datasheet > NCP580SQ28T1G

NCP580SQ28T1G

更新时间： 2024-11-06 04:37:51

品牌	Logo	应用领域
安森美 - ONSEMI		稳压器
页数	文件大小	规格书
9页	66K
描述
Ultra−Fast, Low Noise 120 mA CMOS LDO Regulator with Enable

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NCP580SQ28T1G 数据手册

NCP580

Ultra−Fast, Low Noise

120 mA CMOS LDO

Regulator with Enable

The NCP580 series of low dropout regulators are designed for

portable battery powered applications which require precise output

voltage accuracy, low quiescent current, and high ripple rejection.

These devices feature an enable function which lowers current

consumption significantly and are offered in the small SC−82AB

package.

http://onsemi.com

MARKING

DIAGRAM

A 2.2 mF ceramic capacitor or higher is the recommended value to

be used with these devices on the output pin.

SC−82AB

SQ SUFFIX

CASE 419C

Features

xxx M G

• Ultra−Low Dropout Voltage of 150 mV at 100 mA

• Low Output Noise of 30 mVrms without Noise Reduction Cap

• Excellent Line Regulation of 0.02%/V

• Excellent Load Regulation of 12 mV

• High Output Voltage Accuracy of "1.5%

• Low Iq Current of 90 mA

xxx = Device Code

= Date Code*

= Pb−Free Package

(Note: Microdot may be in either location)

• Very Low Shutdown Current of 0.1 mA

• Excellent Power Supply Rejection Ratio of 70 dB at f = 1.0 kHz

• Wide Output Voltage Range of 1.5 V to 3.3 V

• Fold Back Protection Circuit

*Date Code orientation and/or position may

vary depending upon manufacturing location.

• Fast Dynamic Performance

ORDERING INFORMATION

See detailed ordering and shipping information in the package

dimensions section on page 8 of this data sheet.

• Low Temperature Drift Coefficient on the Output Voltage of

"100 ppm/°C

• Input Voltage up to 6.5 V

• These are Pb−Free Devices

Typical Applications

• Portable Equipment

• Hand−Held Instrumentation

• Camcorders and Cameras

out

−

ref

Current Limit

GND

Figure 1. Simplified Block Diagram

Semiconductor Components Industries, LLC, 2006

Publication Order Number:

December, 2006 − Rev. 4

NCP580/D

12 3 4 5 6 7...9

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NCP580SQ28T1G 替代型号

型号	品牌	替代类型	描述	数据表
NCP582DSQ28T1G	ONSEMI	类似代替	Ultra-Fast, Low Noise 150 mA CMOS LDO
NCP582LSQ28T1G	ONSEMI	类似代替	Ultra-Fast, Low Noise 150 mA CMOS LDO
NCP552SQ28T1	ONSEMI	类似代替	80 mA CMOS Low Iq NOCAP Voltage Regulator

与NCP580SQ28T1G相关器件

型号	品牌	获取价格	描述	数据表
NCP580SQ30T1G	ONSEMI	获取价格	Ultra−Fast, Low Noise 120 mA CMOS LDO Regulator with Enable
NCP580SQ33T1G	ONSEMI	获取价格	Ultra−Fast, Low Noise 120 mA CMOS LDO Regulator with Enable
NCP5810	ONSEMI	获取价格	Dual 1 W Output AMOLED Driver Supply
NCP5810D	ONSEMI	获取价格	Dual 1 W Output AMOLED Driver Supply
NCP5810DMUTXG	ONSEMI	获取价格	Dual 1 W Output AMOLED Driver Supply
NCP5810MUTXG	ONSEMI	获取价格	Dual 1 W Output AMOLED Driver Supply
NCP5810UMUTXG	ONSEMI	获取价格	0.8A SWITCHING REGULATOR, 1900kHz SWITCHING FREQ-MAX, DSO12, 3 X 3 MM, 0.50 MM PITCH, LEAD
NCP582	ONSEMI	获取价格	Low Noise 150 mA CMOS LDO Regulator with Enable
NCP582DSQ15T1G	ONSEMI	获取价格	Ultra-Fast, Low Noise 150 mA CMOS LDO
NCP582DSQ18T1G	ONSEMI	获取价格	Ultra-Fast, Low Noise 150 mA CMOS LDO

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