Datasheet > LM9061MX/NOPB

LM9061MX/NOPB

更新时间： 2024-02-21 11:04:13

品牌	Logo	应用领域
德州仪器 - TI		驱动控制器光电二极管接口集成电路驱动器
页数	文件大小	规格书
35页	2248K
描述
7V 至 26V 高侧保护控制器 \| D \| 8 \| -40 to 125

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LM9061MX/NOPB 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	零件包装代码：	SOIC
包装说明：	SOP, SOP8,.25	针数：	8
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	Factory Lead Time：	1 week
风险等级：	0.86	高边驱动器：	YES
输入特性：	STANDARD	接口集成电路类型：	BUFFER OR INVERTER BASED MOSFET DRIVER
JESD-30 代码：	R-PDSO-G8	JESD-609代码：	e3
长度：	4.9 mm	湿度敏感等级：	1
功能数量：	1	端子数量：	8
最高工作温度：	125 °C	最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	SOP
封装等效代码：	SOP8,.25	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE	峰值回流温度（摄氏度）：	260
电源：	7/20 V	认证状态：	Not Qualified
座面最大高度：	1.75 mm	子类别：	MOSFET Drivers
最大压摆率：	40 mA	最大供电电压：	26 V
最小供电电压：	7 V	标称供电电压：	14 V
表面贴装：	YES	技术：	BIMOS
温度等级：	AUTOMOTIVE	端子面层：	Matte Tin (Sn)
端子形式：	GULL WING	端子节距：	1.27 mm
端子位置：	DUAL	处于峰值回流温度下的最长时间：	NOT SPECIFIED
断开时间：	10000 µs	接通时间：	1500 µs
宽度：	3.9 mm	Base Number Matches：	1

LM9061MX/NOPB 数据手册

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LM9061, LM9061-Q1

SNOS738I –APRIL 1995–REVISED JANUARY 2017

LM9061 and LM9061-Q1 High-Side Protection Controller

1 Features

3 Description

The LM9061 family consists of charge-pump devices

•

Qualified for Automotive Applications

which provides the gate drive to an external power

MOSFET of any size configured as a high-side driver

or switch. This includes multiple parallel connected

MOSFETs for very high current applications. A

CMOS logic-compatible ON and OFF input controls

the output gate drive voltage. In the ON state, the

charge pump voltage, which is well above the

available V_CCsupply, is directly applied to the gate of

the MOSFET. A built-in 15-V Zener clamps the

maximum gate to source voltage of the MOSFET.

When commanded OFF a 110-µA current sink

discharges the gate capacitances of the MOSFET for

a gradual turnoff characteristic to minimize the

duration of inductive load transient voltages and

further protect the power MOSFET.

AEC-Q100 Qualified With the Following Results:

–

Device HBM ESD Classification Level 2

Device CDM ESD Classification Level C4B

•

Withstands 60-V Supply Transients

Overvoltage Shut-OFF With V_CC> 30 V

Lossless Overcurrent Protection Latch-OFF

–

Current Sense Resistor is Not Required

Minimizes Power Loss With High Current

Loads

•

Programmable Delay of Protection Latch-OFF

Gradual Turnoff to Minimize Inductive Load

Transient Voltages

Lossless protection of the power MOSFET is a key

feature of the LM9061. The voltage drop (V_DS) across

the power device is continually monitored and

compared against an externally programmable

threshold voltage. A small current-sensing resistor in

series with the load, which causes a loss of available

energy, is not required for the protection circuitry. If

the V_DSvoltage, due to excessive load current,

exceeds the threshold voltage, the output is latched

OFF in a more gradual fashion (through a 10-µA

output current sink) after a programmable delay time

interval.

•

CMOS Logic-Compatible ON and OFF Control

Input

2 Applications

•

Transmission Control Units (TCU)

Engine Control Units (ECU)

Valve, Relay, and Solenoid Drivers

Lamp Drivers

DC Motor PWM Drivers

Logic-Controlled Power Supply Distribution

Switches

Device Information⁽¹⁾

•

Electronic Circuit Breakers

High-Power Audio Speakers

PART NUMBER

PACKAGE

BODY SIZE (NOM)

LM9061, LM9061-Q1

SOIC (8)

4.9 mm × 3.91 mm

(1) For all available packages, see the orderable addendum at

the end of the data sheet.

High-Side Driving and Protection to a Connected Load

An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.

12 3 4 5 6 7...35

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与LM9061MX/NOPB相关器件

型号	品牌	描述	获取价格	数据表
LM9061N	NSC	Power MOSFET Driver with Lossless Protection	获取价格
LM9061-Q1	TI	汽车类 7V 至 26V 高侧保护控制器	获取价格
LM9061QDRQ1	TI	汽车类 7V 至 26V 高侧保护控制器 \| D \| 8 \| -40 to 125	获取价格
LM9070	NSC	Low-Dropout System Voltage Regulator with Keep-Alive ON/OFF Control	获取价格
LM9070	TI	Low-Dropout System Voltage Regulator	获取价格
LM9070M	NSC	Low-Dropout System Voltage Regulator with Keep-Alive ON/OFF Control	获取价格

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