Datasheet > ADP3338AKCZ-1.8-R7

ADP3338AKCZ-1.8-R7

更新时间： 2024-11-05 12:35:31

品牌	Logo	应用领域
亚德诺 - ADI		稳压器
页数	文件大小	规格书
16页	295K
描述
High Accuracy, Ultralow I Low Dropout Regulator

阅读下载

中文翻译

获取价格

数据手册
替代型号

如果您发现信息不准确，欢迎纠错

ADP3338AKCZ-1.8-R7 数据手册

浏览型号ADP3338AKCZ-1.8-R7的Datasheet PDF文件第2页

浏览型号ADP3338AKCZ-1.8-R7的Datasheet PDF文件第3页

浏览型号ADP3338AKCZ-1.8-R7的Datasheet PDF文件第4页

浏览型号ADP3338AKCZ-1.8-R7的Datasheet PDF文件第5页

浏览型号ADP3338AKCZ-1.8-R7的Datasheet PDF文件第6页

浏览型号ADP3338AKCZ-1.8-R7的Datasheet PDF文件第7页

High Accuracy, Ultralow I_Q, 1 A,

anyCAP^®Low Dropout Regulator

ADP3338

FUNCTIONAL BLOCK DIAGRAM

FEATURES

High accuracy over line and load: 0.8% @ 25°C,

1.4% over temperature

Ultralow dropout voltage: 190 mV (typ) @ 1 A

Requires only C_O= 1.0 µF for stability

anyCAP is stable with any type of capacitor (including MLCC)

Current and thermal limiting

OUT

ADP3338

THERMAL

PROTECTION

DRIVER

Low noise

2.7 V to 8 V supply range

BANDGAP

REF

−40°C to +85°C ambient temperature range

SOT-223 package

GND

Figure 1.

APPLICATIONS

Notebook, palmtop computers

SCSI terminators

ADP3338

OUT

Battery-powered systems

Bar code scanners

1µF

GND

Camcorders, cameras

Home entertainment systems

Networking systems

DSP/ASIC supplies

Figure 2. Typical Application Circuit

GENERAL DESCRIPTION

with any good quality capacitor, including ceramic (MLCC)

The ADP3338 is a member of the ADP33xx family of precision,

low dropout (LDO), anyCAP voltage regulators. The ADP3338

operates with an input voltage range of 2.7 V to 8 V and delivers

a load current up to 1 A. The ADP3338 stands out from

conventional LDOs with a novel architecture and an enhanced

process that offers performance advantages and higher output

current than its competition. Its patented design requires only a

1 µF output capacitor for stability. This device is insensitive to

output capacitor equivalent series resistance (ESR), and is stable

types for space-restricted applications. The ADP3338 achieves

exceptional accuracy of ±±.8ꢀ at room temperature and ±1.ꢁꢀ

over temperature, line, and load variations. The dropout voltage

of the ADP3338 is only 19± mV (typical) at 1 A. The device also

includes a safety current limit and thermal overload protection.

The ADP3338 has ultralow quiescent current: 11± µA (typical)

in light load situations.

Rev. B

Information furnished by Analog Devices is believed to be accurate and reliable.

However, no responsibility is assumed by Analog Devices for its use, nor for any

infringements of patents or other rights of third parties that may result from its use.

Specifications subject to change without notice. No license is granted by implication

or otherwise under any patent or patent rights of Analog Devices. Trademarks and

registered trademarks are the property of their respective owners.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781.329.4700

Fax: 781.461.3113

www.analog.com

12 3 4 5 6 7...16

中文翻译

下载PDF

ADP3338AKCZ-1.8-R7 替代型号

型号	品牌	替代类型	描述	数据表
ADP3338AKC-1.8-RL7	ADI	完全替代	High Accuracy, Ultralow IQ, 1A, anyCAP Low Dropout Regulator
ADP3338AKCZ-1.8-RL	ADI	类似代替	High Accuracy, Ultralow I Low Dropout Regulator
LD1117AS18TR	STMICROELECTRONICS	类似代替	LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS

与ADP3338AKCZ-1.8-R7相关器件

型号	品牌	获取价格	描述	数据表
ADP3338AKCZ-1.8-R71	ADI	获取价格	High Accuracy, Ultralow IQ, 1A, anyCAP Low Dropout Regulator
ADP3338AKCZ-1.8-RL	ADI	获取价格	High Accuracy, Ultralow I Low Dropout Regulator
ADP3338AKCZ-1.8-RL	ROCHESTER	获取价格	1.8 V FIXED POSITIVE LDO REGULATOR, 0.4 V DROPOUT, PDSO4, LEAD FREE, TO-261AA, SOT-223, 4
ADP3338AKCZ-1.8-RL1	ADI	获取价格	High Accuracy, Ultralow IQ, 1A, anyCAP Low Dropout Regulator
ADP3338AKCZ-2.5-RL	ROCHESTER	获取价格	2.5 V FIXED POSITIVE LDO REGULATOR, 0.4 V DROPOUT, PDSO4, LEAD FREE, TO-261AA, SOT-223, 4
ADP3338AKCZ-2.5-RL	ADI	获取价格	High Accuracy, Ultralow I Low Dropout Regulator
ADP3338AKCZ-2.5-RL1	ADI	获取价格	High Accuracy, Ultralow IQ, 1A, anyCAP Low Dropout Regulator
ADP3338AKCZ-2.5RL7	ROCHESTER	获取价格	2.5 V FIXED POSITIVE LDO REGULATOR, 0.4 V DROPOUT, PDSO4, LEAD FREE, TO-261AA, SOT-223, 4
ADP3338AKCZ-2.5RL7	ADI	获取价格	High Accuracy, Ultralow I Low Dropout Regulator
ADP3338AKCZ-2.5RL71	ADI	获取价格	High Accuracy, Ultralow IQ, 1A, anyCAP Low Dropout Regulator

与ADP3338AKCZ-1.8-R7相关文章

英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

13
苹果iPhone 17将全系采用三星/LG显示LTPO OLED面板
2024-11-05

9
三星深化印度制造布局，供应链本地化进程加速
2024-10-29

35
芯擎科技“星辰一号”自动驾驶芯片点亮成功，2025年量产在即
2024-10-29

31

产品中心

服务支持

精选活动

关于我们

帮助中心

ADP3338AKCZ-1.8-R7

ADP3338AKCZ-1.8-R7 数据手册

ADP3338AKCZ-1.8-R7 替代型号

与ADP3338AKCZ-1.8-R7相关器件

与ADP3338AKCZ-1.8-R7相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

ADP3338AKCZ-1.8-R7

ADP3338AKCZ-1.8-R7 数据手册

ADP3338AKCZ-1.8-R7 替代型号

与ADP3338AKCZ-1.8-R7相关器件

与ADP3338AKCZ-1.8-R7相关文章

您还可以找

您在本页遇到什么问题？