参数资料
| 型号： | IRSF3010S |
| 厂商： | International Rectifier |
| 文件页数： | 10/11页 |
| 文件大小： | 0K |
| 描述： | IC FET SMART SW 50V 11A D2PAK |
| 标准包装： | 50 |
| 类型： | 高端/低端驱动器 |
| 输入类型： | 非反相 |
| 输出数： | 1 |
| 导通状态电阻： | 70 毫欧 |
| 电流 - 输出 / 通道： | 14A |
| 电流 - 峰值输出： | 20A |
| 电源电压： | 1.5 V ~ 10 V |
| 工作温度： | -55°C ~ 155°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | TO-263-3，D²Pak（2 引线+接片），TO-263AB |
| 供应商设备封装： | D2PAK |
| 包装： | 管件 |
| 其它名称： | *IRSF3010S |
IRSF3010
Application Information
Introduction
Protected monolithic POWER MOSFETs offer simple,
cost effective solutions in applications where extreme
operating conditions can occur. The margin between
the operating conditions and the absolute maxi-
mum values can be narrowed resulting in better
utilization of the device and lower cost. ESD protec-
tion also reduces the off-circuit failures during han-
dling and assembly.
General Description
The IRSF3010 is a fully protected monolithic N-chan-
nel, logic level POWER MOSFET with 80m ? (max)
on-resistance. The built-in protections include over-
current, over-temperature, ESD and active over-volt-
age protections.
The over-current and over-temperature protection
makes the IRSF3010 indestructible at any load condi-
tions in switching or in linear applications. The built-in
ESD protection minimizes the risk of ESD damage
when the device is off-circuit. The IRSF3010 is fully
characterized for avalanche operation and can be used
for fast de-energization of inductive loads.
The IRSF3010 Intelligent Power Switch that is
available in the TO220 package offers an easy up-
grade from non-protected devices.
Fig.20 Block Diagram
10
Block Diagram
The zener diode between the input and the source
(see figure 20) provides the ESD protection for the
input and also limits the applicable voltage to the in-
put to 10V.
The R-S flip-flop memorizes the occurrence of an er-
ror condition and controls the Q2 and Q3 switches.
The flip-flop can be cleared by holding the input low
for the specified minimum duration.
COMP1 and COMP2 comparators are used to com-
pare the over-current and over-temperature signals
with the built-in reference. Either comparator can re-
set the fault flip-flop and turn Q1 off. During fault con-
dition, Q2 disconnects gate of Q1 from the input, Q3
shorts the gate and source of Q1, resulting in rapid
turn-off of Q1. The zener diode between the gate and
drain of Q1 turns Q1 on, when the drain to source
voltage exceeds 55V.
Switching Characteristics
In the IRSF3010 the control logic and the protection
circuits are powered from the input pin. When posi-
tive voltage appears at the input pin the R-S flip-flop
turns Q2 on and connects the gate of the main device
to the input.
The turn-on speed is limited by the channel resistance
of Q2 and the gate charge requirements of Q1. The
typical switching waveforms at 5V input voltage are
shown in figure 21. Using higher input voltage will
improve the turn-on time but it does not affect the turn-
off switching speed.
Input voltage 5V/
Drain voltage 5V/
Drain Current: 1A/div.
Time: 1 μ sV/div.
Fig.21 Waveforms switching clamped indictive
load using 5V input voltage
相关PDF资料 |
PDF描述 |
|---|---|
| IRSF3011LTR | IC DRIVER LO SIDE 50V 5A SOT-223 |
| IRSF3021LTR | IC DRIVER LO SIDE 50V 3A SOT-223 |
| IRSF3031LTR | IC DRVR LO SIDE 50V 1.8A SOT-223 |
| IRU1010-18CYTR | IC REG LDO 1.8V 1A SOT-223 |
| IRU1010-25CYTR | IC REG LDO 2.5V 1A SOT-223 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| IRSF3011 | 功能描述:IC LOW SIDE DRIVER TO-220AB RoHS:否 类别:集成电路 (IC) >> PMIC - MOSFET，电桥驱动器 - 内部开关 系列:- 标准包装:1,000 系列:- 类型:高端/低端驱动器 输入类型:SPI 输出数:8 导通状态电阻:850 毫欧，1.6 欧姆 电流 - 输出 / 通道:205mA，410mA 电流 - 峰值输出:500mA，1A 电源电压:9 V ~ 16 V 工作温度:-40°C ~ 150°C 安装类型:表面贴装 封装/外壳:20-SOIC（0.295"，7.50mm 宽） 供应商设备封装:PG-DSO-20-45 包装:带卷 (TR) |
| IRSF3011F | 制造商:未知厂家 制造商全称:未知厂家 功能描述:TRANSISTOR | MOSFET | N-CHANNEL | 50V V(BR)DSS | 5A I(D) | TO-220VAR |
| IRSF3011L | 功能描述:IC DRIVER LO SIDE 50V 5A SOT-223 RoHS:否 类别:集成电路 (IC) >> PMIC - MOSFET，电桥驱动器 - 内部开关 系列:- 标准包装:1,000 系列:- 类型:高端/低端驱动器 输入类型:SPI 输出数:8 导通状态电阻:850 毫欧，1.6 欧姆 电流 - 输出 / 通道:205mA，410mA 电流 - 峰值输出:500mA，1A 电源电压:9 V ~ 16 V 工作温度:-40°C ~ 150°C 安装类型:表面贴装 封装/外壳:20-SOIC（0.295"，7.50mm 宽） 供应商设备封装:PG-DSO-20-45 包装:带卷 (TR) |
| IRSF3011LTR | 功能描述:IC DRIVER LO SIDE 50V 5A SOT-223 RoHS:否 类别:集成电路 (IC) >> PMIC - MOSFET，电桥驱动器 - 内部开关 系列:- 标准包装:1,000 系列:- 类型:高端/低端驱动器 输入类型:SPI 输出数:8 导通状态电阻:850 毫欧，1.6 欧姆 电流 - 输出 / 通道:205mA，410mA 电流 - 峰值输出:500mA，1A 电源电压:9 V ~ 16 V 工作温度:-40°C ~ 150°C 安装类型:表面贴装 封装/外壳:20-SOIC（0.295"，7.50mm 宽） 供应商设备封装:PG-DSO-20-45 包装:带卷 (TR) |
| IRSF3011S | 制造商:未知厂家 制造商全称:未知厂家 功能描述:TRANSISTOR | MOSFET | N-CHANNEL | 50V V(BR)DSS | 5A I(D) | TO-252VAR |
发布紧急采购，3分钟左右您将得到回复。