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參數(shù)資料
| 型號： | IRSF3031 |
| 廠商： | International Rectifier |
| 英文描述： | FULLY PROTECTED DMOS POWER SWITCH(Vds=50V, Rds(on)=200mohm) |
| 中文描述： | 充分保護(hù)的DMOS功率開關(guān)（譏\u003d 50V的的Rds（on）\u003d 200mohm） |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 349K |
| 代理商： | IRSF3031 |
Provisional Data Sheet No. PD 6.069A
Description
The IRSF3031 is a three-terminal monolithic SMART POWER MOS-
FET with built-in short circuit, over-temperature, ESD and over-voltage
protections and dual set/reset threshold input.
The on-chip protection circuit latches off the power MOSFET in case
the drain current exceeds 4A (typical) or the junction temperature ex-
ceeds 165°C (typical) and keeps it off until the input is driven below the
Reset Threshold voltage. The drain-to-source voltage is actively
clamped at 55V (typical) prior to the avalanche of the power MOSFET,
thus improving its performance during turn-off with inductive loads.
The input requirements are very low (100μA typical) which makes the
IRSF3031 compatible with most existing designs based on standard
power MOSFETs.
Vds(clamp)
50 V
Rds(on)
Ids(sd)
Tj(sd)
EAS
200 m
1.8 A
165
o
C
200 mJ
FULLY PROTECTED DMOS POWER SWITCH
Features
I
Extremely Rugged for Harsh Operating Environments
I
Over Temperature Protection
I
Over Current Protection
I
Active Drain-to-Source Clamp
I
ESD Protection
I
Compatible with Standard Power MOSFET
I
Low Operating Input Current
I
Monolithic Construction
I
Dual Set/Reset Threshold Input
Applications
I
Solenoid Driver
I
DC Motor Driver
Available Packages
IRSF3031L
(SOT-223)
IRSF3031
(TO-220AB)
IRSF3031
Absolute Maximum Ratings
Absolute Maximum Ratings indicate sustained limits beyond which damage to the device may occur. (T
c
= 25°C unless
otherwise specified.)
Minimum Maximum
0
-40
-40
Units
Test Conditions
Vds, max
Vin, max
Ids
Pd
EAS
Vesd1
Vesd2
T
Jop
T
Stg
T
L
Continuous Drain to Source Voltage
Continuous Input Voltage
Continuous Drain Current
Power Dissipation
Unclamped Single Pulse Inductive Energy
Electrostatic Discharge Voltage (Human Body Model)
Electrostatic Discharge Voltage (Machine Model)
Operating Junction Temperature Range
Storage Temperature Range
Lead Temperature (Soldering, 10 seconds)
50
8
V
self limited
30
200
4000
1000
150
150
300
W
mJ
Tc
≤
25°C
V
1000pF. 1.5k
200pF, 0
°C
Index
Previous Datasheet
Next Data Sheet
To Order
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| IRSF3031L | 功能描述:IC DRVR LO SIDE 50V 1.8A SOT-223 RoHS:否 類別:集成電路 (IC) >> PMIC - MOSFET，電橋驅(qū)動器 - 內(nèi)部開關(guān) 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 類型:高端/低端驅(qū)動器 輸入類型:SPI 輸出數(shù):8 導(dǎo)通狀態(tài)電阻:850 毫歐，1.6 歐姆 電流 - 輸出 / 通道:205mA，410mA 電流 - 峰值輸出:500mA，1A 電源電壓:9 V ~ 16 V 工作溫度:-40°C ~ 150°C 安裝類型:表面貼裝 封裝/外殼:20-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:PG-DSO-20-45 包裝:帶卷 (TR) |
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