MAX8533EUB+

更新时间： 2024-11-25 13:11:07

品牌	Logo	应用领域
美信 - MAXIM		控制器
页数	文件大小	规格书
10页	240K
描述
Power Supply Support Circuit, Fixed, 1 Channel, BICMOS, PDSO10, MO-187C-BA, UMAX-10

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MAX8533EUB+ 技术参数

是否Rohs认证：	符合	生命周期：	Active
包装说明：	TSSOP,	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
Factory Lead Time：	1 week	风险等级：	1.69
Is Samacsys：	N	可调阈值：	NO
模拟集成电路 - 其他类型：	POWER SUPPLY SUPPORT CIRCUIT	JESD-30 代码：	S-PDSO-G10
长度：	3 mm	信道数量：	1
功能数量：	1	端子数量：	10
最高工作温度：	85 °C	最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	TSSOP
封装形状：	SQUARE	封装形式：	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度（摄氏度）：	NOT SPECIFIED	座面最大高度：	1.1 mm
最大供电电压 (Vsup)：	14 V	最小供电电压 (Vsup)：	10 V
标称供电电压 (Vsup)：	12 V	表面贴装：	YES
技术：	BICMOS	温度等级：	INDUSTRIAL
端子形式：	GULL WING	端子节距：	0.5 mm
端子位置：	DUAL	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	3 mm	Base Number Matches：	1

MAX8533EUB+ 数据手册

19-2849; Rev 0; 4/03

Smallest, Most Reliable, 12V, Infiniband-

Compliant Hot-Swap Controller

General Description

Features

The MAX8533 is a single-port, 12V, Infiniband^TM-compli-

ant (IB) versatile hot-swap controller. The device can be

implemented in both IB Class I (nonisolated) and Class II

(isolated) power-topology applications. Additionally, the

MAX8533 can be used as a reliable power controller on

hot-swappable blade servers, RAID cards, and network

switches or routers that are powered from a 12V bus.

ꢀ 12V Hot-Swap Controller for 25W or 50W

Infiniband Ports

ꢀ Programmable Overcurrent Protection Regulation

Level

ꢀ EN and LPEN Inputs for Flexible Sequencing

ꢀ Power-Good Signal

The MAX8533 integrates several features that allow reli-

able insertion and removal of the circuit card, as well as

real-time monitoring of abnormal occurrences. The

MAX8533 allows for an adjustable soft-start ramp during

turn-on of the input voltage, while providing overcurrent

protection. It also provides accurate and consistent cur-

rent-regulated outputs for a programmable period of time

to latch off and soft-start in the presence of overcurrent

conditions (OC). Additionally, it provides a second level

of severe overcurrent (SOC) protection by responding to

a dead short in 100ns. The MAX8533 also includes

adjustable overvoltage protection.

ꢀ 16V Absolute Maximum Rating Withstands

Inductive Kickbacks

ꢀ Soft-Start Overcurrent Protection During Turn-On

ꢀ Timed Current Regulation Period (Adjustable)

ꢀ 100ns IC Response Time to Output Dead Short

ꢀ Adjustable Overvoltage Protection

ꢀ Undervoltage Lockout

ꢀ Adjustable Turn-On Ramp

The MAX8533 incorporates undervoltage lockout

(UVLO) and a power-good (POK) signal to the DC-to-

DC converters to confirm the status of output voltage

rails during operation. Two enable inputs EN (logic

enable) and LPEN (local power enable) provide flexible

sequencing. The MAX8533 is specified across the

extended temperature range and has an absolute maxi-

mum rating of 16V to withstand inductive kickback dur-

ing board removal.

Ordering Information

PART

TEMP RANGE

PIN-PACKAGE

MAX8533EUB

-40 C to +85 C

10 µMAX

The MAX8533 is available in the space-saving 10-pin

µMAX package.

Typical Operating Circuit

VB_OUT

Applications

12V Hot-Swap

Infiniband Bulk Power

Hot-Swap/Plug/Dock Power Management

Blade Servers

BACKPLANE

VB_IN

INFINIBAND

MODULE

10V TO 14V

RAID

ISET GATE

OUT

Network Routers and Switches

VBxEN

LPEN

OVP

LPEN

VB_RET

MAX8533

CTIM

RET

POK

Pin Configuration appears at end of data sheet.

Infiniband is a trademark of Infiniband^SMTrade Association.

________________________________________________________________ Maxim Integrated Products

For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at

1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

12 3 4 5 6 7...10

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与MAX8533EUB+相关器件

型号	品牌	获取价格	描述	数据表
MAX8533EUB+T	MAXIM	获取价格	暂无描述
MAX8533EUB-T	MAXIM	获取价格	Power Supply Support Circuit, Fixed, 1 Channel, BICMOS, PDSO10, MSOP-10
MAX8533EVKIT	MAXIM	获取价格	Evaluation Kit for the MAX8533
MAX8535	MAXIM	获取价格	ORing MOSFET Controllers with Fastest Fault Isolation for Redundant Power Supplies
MAX8535	ADI	获取价格	“或”逻辑MOSFET控制器，带有快速故障隔离功能，适用于冗余电源
MAX8535AEUA	MAXIM	获取价格	ORing MOSFET Controllers with Fastest Fault Isolation for Redundant Power Supplies
MAX8535EUA	MAXIM	获取价格	ORing MOSFET Controllers with Fastest Fault Isolation for Redundant Power Supplies
MAX8535EUA+	MAXIM	获取价格	Power Supply Support Circuit, Adjustable, 2 Channel, BICMOS, PDSO8, MICRO, MO-187C-AA, SOP
MAX8535EUA+T	MAXIM	获取价格	Power Supply Support Circuit, Adjustable, 2 Channel, BICMOS, PDSO8, MICRO, MO-187C-AA, SOP
MAX8535EUA-T	MAXIM	获取价格	Power Supply Support Circuit, Adjustable, 2 Channel, BICMOS, PDSO8, MICRO, MO-187C-AA, SOP

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