參數(shù)資料
型號(hào)： MAX1931EUB
廠(chǎng)商： MAXIM INTEGRATED PRODUCTS INC
元件分類(lèi)： 電源管理
英文描述： Current-Limited Switch for Single USB Port
中文描述： 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO10
封裝： MICRO MAX PACKAGE-10
文件頁(yè)數(shù)： 2/8頁(yè)
文件大?。?/td> 214K
代理商： MAX1931EUB
M
Current-Limited Switch for Single USB Port
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
IN,
ON
(ON),
FAULT
to GND....................................-0.3V to +6V
OUT to GND ................................................-0.3V to (V
IN
+ 0.3V)
Maximum Continuous Switch Current .....1.2A (internally limited)
OUT Short Circuit to GND..........................................Continuous
Continuous Power Dissipation (T
A
= +70
°
C)
10-Pin μMAX (derate 5.6mW/
°
C above +70
°
C)............444mW
ELECTRICAL CHARACTERISTICS
(V
IN
= 5V,
T
A
= 0°C to +85°C
, unless otherwise noted. Typical values are at T
A
= +25
°
C.)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Operating Temperature Range............................-40
°
C to +85
°
C
Storage Temperature Range.............................-65
°
C to +150
°
C
Lead Temperature (soldering, 10s).................................+300
°
C
V
ON
= GND, I
OUT
= 0
I
SINK
= 1mA, V
IN
= 3V
V
ON
= V
IN
or GND
V
OUT
= 4.5V
V
IN
= 2.7V to 3.6V
V
IN
= 3.7V to 5.5V
V
IN
= 2.7V to 5.5V
T
A
= +25
°
C
V
ON
= V
IN
= V
OUT
= 5.5V
Rising edge, 100mV hysteresis
V
ON
= V
IN
V
IN
= 5.5V,
V
OUT
= GND
OUT shorted to GND
CONDITIONS
V
0.4
V
OL
FAULT
Output Logic
Low Voltage
μA
±1
ON
Input Leakage
V
2
V
IH
ON
Input Logic High Voltage
V
0.8
V
IL
ON
Input Logic Low Voltage
mA
500
700
I
SC
Continuous Short-Circuit
Current Limit
μA
35
I
Q
14
35
V
2.7
5.5
V
IN
Operating Voltage
Quiescent Current
mA
640
850
1060
I
LIMIT
Current Limit
m
72
180
R
ON
On-Resistance
150
60
110
μA
V
0.001
1
Off Supply Current
Undervoltage Lockout
2.0
2.6
UVLO
0.01
4
μA
20
Off Switch Leakage
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
Timer not running
Timer running
T
A
= +25
°
C
T
A
= 0
°
C to +85
°
C
V
IN
= 4.4V to 5.5V
V
IN
= 4.4V to 5.5V
V
IN
= 3V
V
IN
= V
FAULT
= 5.5V
μA
1
FAULT
Output High
Leakage Current
From overcurrent condition to
FAULT
assertion
ms
6
10
13
t
FB
Fault-Blanking Timeout Period
V
IN
= 5V, C
OUT
= 150μF, R
L
= 15
,
from
ON
driven low to 50% full V
OUT
I
LOAD
= 400mA
ms
1
Startup Time
I
LOAD
= 400mA
μs
°
C
3
6
20
t
OFF
Switch Turn-Off Time
Thermal Shutdown Threshold
μs
80
200
t
ON
Switch Turn-On Time
165
T
A
= 0
°
C to +85
°
C
2.4
相關(guān)PDF資料
PDF描述
MAX1932 Digitally Controlled, 0.5% Accurate, Safest APD Bias Supply
MAX1932ETC Digitally Controlled, 0.5% Accurate, Safest APD Bias Supply
MAX1935ETA15 500mA, Low-Voltage Linear Regulator in Tiny QFN
MAX1935 500mA, Low-Voltage Linear Regulator in Tiny QFN
MAX1935ETA Fixed-Point Digital Signal Processor 532-FCBGA
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX1931EUB+ 功能描述:電源開(kāi)關(guān) IC - USB 1A Crnt-Ltd Switch for 2 USB Ports RoHS:否 制造商:Micrel 電源電壓-最小:2.7 V 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-8 封裝:Tube
MAX1931EUB+T 功能描述:電源開(kāi)關(guān) IC - USB 1A Crnt-Ltd Switch for 2 USB Ports RoHS:否 制造商:Micrel 電源電壓-最小:2.7 V 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-8 封裝:Tube
MAX1931EUB-T 功能描述:電源開(kāi)關(guān) IC - USB 1A Crnt-Ltd Switch for 2 USB Ports RoHS:否 制造商:Micrel 電源電壓-最小:2.7 V 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-8 封裝:Tube
MAX1932ETC 功能描述:電流和電力監(jiān)控器、調(diào)節(jié)器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Current Regulators 電源電壓-最大:48 V 電源電壓-最小:5.5 V 工作溫度范圍:- 40 C to + 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel
MAX1932ETC/GG8 功能描述:電流和電力監(jiān)控器、調(diào)節(jié)器 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Current Regulators 電源電壓-最大:48 V 電源電壓-最小:5.5 V 工作溫度范圍:- 40 C to + 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠(chǎng)商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*