Datasheet > MAX15091ETI+

MAX15091ETI+

更新时间： 2024-11-05 18:49:07

品牌	Logo	应用领域
美信 - MAXIM		信息通信管理
页数	文件大小	规格书
17页	807K
描述
Analog Circuit, 1 Func, BICMOS, 5 X 5 MM, ROHS COMPLIANT, TQFN-28

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MAX15091ETI+ 技术参数

是否Rohs认证：	符合	生命周期：	Active
包装说明：	HVQCCN, LCC28,.2SQ,20	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
Factory Lead Time：	6 weeks	风险等级：	5.56
模拟集成电路 - 其他类型：	ANALOG CIRCUIT	JESD-30 代码：	S-XQCC-N28
长度：	5 mm	功能数量：	1
端子数量：	28	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	UNSPECIFIED
封装代码：	HVQCCN	封装等效代码：	LCC28,.2SQ,20
封装形状：	SQUARE	封装形式：	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度（摄氏度）：	NOT SPECIFIED	电源：	2.7/18 V
认证状态：	Not Qualified	座面最大高度：	0.8 mm
子类别：	Power Management Circuits	最大供电电流 (Isup)：	0.65 mA
最大供电电压 (Vsup)：	18 V	最小供电电压 (Vsup)：	2.7 V
标称供电电压 (Vsup)：	3 V	表面贴装：	YES
技术：	BICMOS	温度等级：	INDUSTRIAL
端子形式：	NO LEAD	端子节距：	0.5 mm
端子位置：	QUAD	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	5 mm	Base Number Matches：	1

MAX15091ETI+ 数据手册

EVALUATION KIT AVAILABLE

MAX15091/MAX15091A

2.7V to 18V, 9A, Integrated Hot-Swap

Solution with Current Report Output

General Description

Beneﬁts and Features

The MAX15091/MAX15091A ICs are integrated solutions

for hot-swap applications requiring the safe insertion and

removal of circuit line cards from a live backplane. The

devices integrate a hot-swap controller, 18mΩ (typ) power

MOSFET, and an electronic circuit-breaker protection in a

single package.

● Integration Reduces Solution Size for Blade Servers

and Other Space-Constrained Designs

• Integrated 18mΩ (typ) Internal Power MOSFET

• Overvoltage Protection

• Power-Good and Fault Outputs

• Analog Current Report Output without Need for

External R

• Thermal Protection

SENSE

The devices integrate an accurate current-sense circuitry

and provide 170µA/A of proportional output current. The

devices are designed for protection of 2.7V to 18V supply

voltages.

● Flexibility Enables Use in Many Unique Designs

• 2.7V to 18V Operating Voltage Range

• Programmable Inrush Current Control Under SOA

Operation

These devices implement a foldback current limit during

startup to control inrush current lowering di/dt and keep the

MOSFET operating under safe operating area (SOA) con-

ditions.After the startup cycle is complete, on-chip compar-

ators provide VariableSpeed/BiLevel™ protection against

short-circuit and overcurrent faults, and immunity against

system noise and load transients. The load is disconnect-

ed in the event of a fault condition. The devices are factory

calibrated to deliver accurate overcurrent protection with

±10% accuracy. During a fault condition, the MAX15091

latches off, while the MAX15091A enters autoretry mode.

• Adjustable Circuit-Breaker Current/Current-Limit

Threshold

• Programmable Slew-Rate Control

• Programmable Undervoltage Lockout

• Variable-Speed Circuit-Breaker Response

• Latchoff or Automatic Retry Options

● Safety Features Ensure Accurate, Robust Protection

• 9A (max) Load Current Capability

• ±10% Circuit-Breaker Threshold Accuracy

• Inrush Current Regulated at Startup with Foldback

• Implementation for di/dt Control

The devices feature an IN to OUT short-circuit detection

before startup. The devices provide a power-MOSFET

GATE pin to program the slew rate during startup by add-

ing an external capacitor. The devices have overvoltage/

undervoltage input pins that can detect an overvoltage/

undervoltage fault and disconnect the IN from the OUT.

Additional features include internal overtemperature pro-

tection, power-good output, and fault-indicator output.

• IN-to-OUT Short-Circuit Detection

Applications

● Blade Servers

● Server I/O Cards

● RAID Systems

● Disk Drive Power

● Storage Applications

● Industrial Applications

The MAX15091/MAX15091A are available in a 28-pin,

5mm x 5mm TQFN power package and are rated over the

-40°C to +85°C extended temperature range.

For related parts and recommended products to use with this

part, refer to www.maximintegrated.com/MAX15091.related.

Ordering Information appears at end of data sheet.

Typical Application Circuit appears at end of data sheet.

VariableSpeed/BiLevel is a trademark of Maxim Integrated

Products, Inc.

19-6625; Rev 2; 1/15

12 3 4 5 6 7...17

中文翻译

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与MAX15091ETI+相关器件

型号	品牌	获取价格	描述	数据表
MAX15091ETI+T	MAXIM	获取价格	Analog Circuit, 1 Func, BICMOS, 5 X 5 MM, ROHS COMPLIANT, TQFN-28
MAX15093	MAXIM	获取价格	Banana Jacks for Input and Output Voltage
MAX15093	ADI	获取价格	具有电流报告输出的2.7V至18V、15A、热插拔解决方案
MAX15093A	MAXIM	获取价格	Banana Jacks for Input and Output Voltage
MAX15093A	ADI	获取价格	具有电流报告输出的2.7V至18V、15A、热插拔解决方案
MAX15093AEVKIT	MAXIM	获取价格	Banana Jacks for Input and Output Voltage
MAX15093AGWL+T	MAXIM	获取价格	Power Supply Support Circuit,
MAX15095	MAXIM	获取价格	2.7V to 18V Operating Voltage Range
MAX15095	ADI	获取价格	2.7V至18V、6.6A、集成热插拔/电子断路器
MAX15095A	MAXIM	获取价格	2.7V to 18V Operating Voltage Range

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