Datasheet > MIC33050-AYHL-TR

MIC33050-AYHL-TR

更新时间： 2024-01-12 07:48:31

品牌	Logo	应用领域
美国微芯 - MICROCHIP		开关
页数	文件大小	规格书
16页	748K
描述
SWITCHING REGULATOR

阅读下载

中文翻译

获取价格

技术参数
数据手册
替代型号

如果您发现信息不准确，欢迎纠错

MIC33050-AYHL-TR 技术参数

生命周期：	Active	包装说明：	,
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	Factory Lead Time：	13 weeks
风险等级：	0.66	Base Number Matches：	1

MIC33050-AYHL-TR 数据手册

MIC33050

4MHz Internal Inductor PWM Buck

Regulator with HyperLight Load^®

General Description

Features

The Micrel MIC33050 is a high-efficiency 600mA PWM

synchronous buck (step-down) regulator with internal

inductor featuring HyperLight Load, a patent-pending

switching scheme that offers best-in-class light load

efficiency and transient performance while providing very

small external components and low output ripple at all

loads.

 Input voltage: 2.7V to 5.5V

 600mA output current

 Fixed and adjustable output voltage options

 No external inductor required

 Ultra-fast transient response

 20µA quiescent current

 4MHz switching in PWM mode

 Low output voltage ripple

 >93% peak efficiency

The MIC33050 also has a very-low typical quiescent

current of 20µA and can achieve over 85% efficiency even

at 1mA.

 >85% efficiency at 1mA

In contrast to traditional light load schemes, the HyperLight

Load architecture does not trade off control speed to

obtain low standby currents and in doing so, the device

only needs a small output capacitor to absorb the load

transient as the powered device goes from light load to full

load.

 Micropower shutdown

 12-pin 3mm x 3mm MLF^®

 –40C to +125C junction temperature range

Applications

At higher loads, the MIC33050 provides a constant

switching frequency of greater than 4MHz while providing

peak efficiencies greater than 93%.

 Cellular phones

 Digital cameras

The MIC33050 is available in fixed and adjustable output

voltages and comes in a 12-pin 3mm x 3mm MLF^®with a

junction operating range of –40C to +125C.

Data sheets and support documentation can be found on

Micrel’s web site at: www.micrel.com.

 Portable media players

 Wireless LAN cards

 WiFi, WiMax, and WiBro modules

 USB-powered devices

____________________________________________________________________________________________________________

Typical Application

HyperLight Load is a registered trademark of Micrel, Inc.

MLF and MicroLeadFrame are registered trademarks of Amkor Technology, Inc.

Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 (408) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com

M9999-050312-C

May 2012

12 3 4 5 6 7...16

中文翻译

下载PDF

MIC33050-AYHL-TR 替代型号

型号	品牌	替代类型	描述	数据表
MIC33050-AYHL-T5	MICROCHIP	类似代替	IC REG BUCK ADJ 0.6A SYNC 12MLF

与MIC33050-AYHL-TR相关器件

型号	品牌	获取价格	描述	数据表
MIC33050-CYHL	MICREL	获取价格	4MHz Internal Inductor PWM Buck Regulator with HyperLight Load
MIC33050-CYHLTR	MICROCHIP	获取价格	IC,SMPS CONTROLLER,CURRENT-MODE,LLCC,12PIN,PLASTIC
MIC33050-CYHL-TR	MICROCHIP	获取价格	IC,SMPS CONTROLLER,CURRENT-MODE,LLCC,12PIN,PLASTIC
MIC33050-GYHL	MICREL	获取价格	4MHz Internal Inductor PWM Buck Regulator wit
MIC33050-GYHLTR	MICROCHIP	获取价格	2A SWITCHING REGULATOR, 4600kHz SWITCHING FREQ-MAX, PDSO12, 3 X 3 MM, GREEN, MLF-12
MIC33050-SYHL	MICREL	获取价格	4MHz Internal Inductor PWM Buck Regulator with HyperLight Load
MIC33050-SYHLTR	MICROCHIP	获取价格	2A SWITCHING REGULATOR, 4600kHz SWITCHING FREQ-MAX, PDSO12, 3 X 3 MM, GREEN, MLF-12
MIC-3312	ADVANTECH	获取价格	6U CompactPCI? Extension Board for MIC-3393
MIC-3312-A1E	ADVANTECH	获取价格	6U CompactPCI? Extension Board for MIC-3393
MIC-3312-A2E	ADVANTECH	获取价格	6U CompactPCI? Extension Board for MIC-3393

与MIC33050-AYHL-TR相关文章

MBRS340T3G手册解读：参数说明、产品特性及应用
2024-06-28

6
PMOS管背靠背连接：串联还是并联？
2024-06-28

7
高压电解电容的分类与选型策略
2024-06-28

8
数码管：基本概念、分类、技术发展及市场趋势
2024-06-27

14

产品中心

服务支持

精选活动

关于我们

帮助中心

MIC33050-AYHL-TR

MIC33050-AYHL-TR 技术参数

MIC33050-AYHL-TR 数据手册

MIC33050-AYHL-TR 替代型号

与MIC33050-AYHL-TR相关器件

与MIC33050-AYHL-TR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

MIC33050-AYHL-TR

MIC33050-AYHL-TR 技术参数

MIC33050-AYHL-TR 数据手册

MIC33050-AYHL-TR 替代型号

与MIC33050-AYHL-TR相关器件

与MIC33050-AYHL-TR相关文章

您还可以找

您在本页遇到什么问题？