參數(shù)資料
型號： MAX4834ETT33C-T
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 基準電壓源/電流源
英文描述： 250mA LDO Linear Regulators with Current-Limiting Switch
中文描述： 3.3 V FIXED POSITIVE LDO REGULATOR, 0.165 V DROPOUT, DSO6
封裝： 3 X 3 MM, 0.80 MM HEIGHT, MO-229WEEA, TDFN-6
文件頁數(shù)： 2/12頁
文件大?。?/td> 350K
代理商： MAX4834ETT33C-T
M
250mA LDO Linear Regulators with
Current-Limiting Switch
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
IN,
SHDN
,
FLAG
, OUT to GND ................................-0.3V to +6V
RESET
to GND .........................................-0.3V to (V
OUT
+ 0.3V)
SS to GND ...................................................-0.3V to (V
IN
+ 0.3V)
IN to OUT...............................................................................±6V
OUT Short Circuit to GND..........................................Continuous
All Pins ESD Handling (Human Body Model).........................2kV
ELECTRICAL CHARACTERISTICS
(V
IN
= V
OUT
+ 1V,
SHDN
= IN, C
OUT
= 3.3μF, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are at T
A
= +25°C.) (Note 1)
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.
Continuous Power Dissipation (T
A
= +70°C)
6-Pin SOT23 (derate 9.1mW/°C above +70°C)................727mW
6-Pin TDFN (derate 24.4mW/°C above +70°C)..........1951.2mW
Operating Temperature Range ...........................-40°C to +85°C
Operating Junction Temperature Range...........-40°C to +125°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10s).................................+300°C
PARAMETER
SYMBOL
V
IN
CONDITIONS
MIN
2.5
TYP
MAX
5.5
UNITS
V
Operating Voltage
Input Undervoltage Lockout
Threshold
V
UVLO
V
IN
rising
2.00
2.25
V
Input Undervoltage Lockout
Threshold Hysteresis
50
mV
SHDN
= IN, I
OUT
= 0
SHDN
= IN, I
OUT
= 0,
V
UVLO
< V
IN
< V
OUT
(nominal)
SHDN
= GND, I
OUT
= 0
90
150
150
Quiescent Current
I
Q
0.1
103
2
μA
T
A
= +25°C
T
A
= -40°C to +85°C
140
165
Dropout Voltage (Note 2)
I
OUT
= 250mA
mV
I
OUT
= 1mA to 250mA, T
A
= +25°C
I
OUT
= 1mA to 250mA, T
A
= -40°C to +85°C
-1.3
+1.3
Output Voltage Accuracy
-2
250
270
+2
%V
NOM
Output Current
Output Current Limit
Reverse Current at V
IN
I
OUT
mA
mA
μA
V
OUT
= 0V
V
OUT
= 5.5V, V
IN
= 0V to V
OUT
C
SS
= not connected
C
SS
= 0.01μF
C
SS
= 0.1μF
V
OUT
+ 0.5V < V
IN
<
5.5V, I
LOAD
= 100μA
100μA < I
LOAD
< 250mA, V
IN
= V
OUT
+ 1V
10Hz to 100kHz, C
SS
= 0.01μF
330
2
2.0
15
150
+0.065
+0.08
0.1
1
10
100
+0.02
+0.03
1.3
70
0.5
4
40
-0.04
-0.05
Soft-Start Time (Note 3)
t
SS
ms
T
A
= +25°C
T
A
= -40°C to +85°C
Line Regulation (Note 4)
%V
NOM
/
V
Load Regulation
Output Noise
SHUTDOWN INPUT (
SHDN
)
%V
NOM
μV
RMS
OUT Discharge Resistance in
Shutdown (MAX4835)
SHDN
= GND
900
SHDN
Input-Voltage High
SHDN
Input-Voltage Low
SHDN
Input Hysteresis
SHDN
Input Leakage Current
V
IH
V
IL
1.4
V
V
0.5
30
mV
nA
SHDN
= IN or GND
-100
+100
相關PDF資料
PDF描述
MAX483CUA Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers
MAX4838 Overvoltage Protection Controllers with Status FLAG
MAX487E 【15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers
MAX490 Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers
MAX490C Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers
相關代理商/技術參數(shù)
參數(shù)描述
MAX4834EUT18C 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX4834EUT25C 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX4834EUT30C 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX4834EUT33C 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX4835ETT18BD2+ 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*