參數(shù)資料
型號(hào)： MAX1823AEUB
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 電源管理
英文描述： Replaced by TMS320BC52 :
中文描述： 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO10
封裝： MICRO, SOP-10
文件頁數(shù)： 4/13頁
文件大?。?/td> 302K
代理商： MAX1823AEUB
M
Dual USB Switch with Fault
Blanking and Autoreset
4
_______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS
(Circuit of Figure 1, V
IN
= V
IN
_ = V
ON
_ = 5V (MAX1823B/MAX1823H); V
IN
= V
IN
_ = 5V, ON_ = GND (MAX1823/MAX1823A),
T
A
= -40
°
C
to +85
°
C
, unless otherwise noted.) (Note 2)
PARAMETER
SYMBOL
CONDITIONS
MIN
4.0
TYP
MAX
5.5
135
165
UNITS
V
Supply Voltage Range
Each switch, MAX1823/MAX1823H
Each switch,
MAX1823A/MAX1823B
Switch On-Resistance
R
ON
m
Standby Supply Current
ON_
= IN_ (MAX1823/MAX1823A),
ON_ = GND (MAX1823B/MAX1823H)
10
μA
I
OUTA
= I
OUTB
= 0A, one channel on
80
Quiescent Supply Current
I
OUTA
= I
OUTB
= 0A, both channels on
100
μA
OUT_ Off-Leakage Current
ON_
= IN_ (MAX1823/MAX1823A),
ON_ = GND (MAX1823B/MAX1823H),
V
OUTA
= V
OUTB
= 0V
10
μA
Undervoltage-Lockout Threshold
Continuous Load Current
Continuous Current Limit
Current Limit into Short Circuit
V
UVLO
Rising edge, 3% hysteresis
3.0
720
0.72
0.8
3.8
V
mA
A
A
PEAK
I
LIM
I
SHORT
V
IN_
- V
OUT_
= 0.5V
V
OUT_
= 0V (I
OUT
pulsing)
From continuous current-limit condition to
FAULT_
assertion
1.20
1.6
Continuous Current-Limit
Blanking Timeout Period
10
35
ms
Short-Circuit Blanking Timeout
Period
From short-circuit current-limit condition to
FAULT_
assertion
7.5
35.0
ms
MAX1823/MAX1823H
0.5
4.0
Turn-On Delay
t
ON
R
OUT_
= 10k
,
does not include
rise time
MAX1823A/MAX1823B
0.3
3.0
ms
Turn-Off Delay from ON
t
OFF
R
OUT_
= 10
, does not include fall time
(from
ON_
(MAX1823/MAX1823A) or ON_
(MAX1823B/MAX1823H) deasserted to
V
OUT_
= 90% V
IN_
)
3
ms
相關(guān)PDF資料
PDF描述
MAX1823BEUB Replaced by TMS320BC52 :
MAX1823EUB Replaced by TMS320BC52 : Digital Signal Processors 100-LQFP
MAX1823HEUB Dual USB Switch with Fault Blanking and Autoreset
MAX1840 Low-Voltage SIM/Smart Card Level Translators in レMAX
MAX1841EUB Low-Voltage SIM/Smart Card Level Translators in レMAX
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX1823AEUB+ 功能描述:電源開關(guān) IC - USB Dual USB Switch w/Fault Blank 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
MAX1823AEUB+T 功能描述:電源開關(guān) IC - USB Dual USB Switch w/Fault Blank 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
MAX1823AEUB-T 功能描述:電源開關(guān) IC - USB Dual USB Switch w/Fault Blank 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
MAX1823BEUB 功能描述:電源開關(guān) IC - USB Dual USB Switch w/Fault Blank 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
MAX1823BEUB+ 功能描述:電源開關(guān) IC - USB Dual USB Switch w/Fault Blank 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
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