參數(shù)資料
型號(hào): ZXCL1250H5
廠商: ZETEX PLC
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: 71-254614-12S-LC
中文描述: 2.5 V FIXED POSITIVE LDO REGULATOR, 0.325 V DROPOUT, PDSO5
封裝: 2.10 X 2 MM, SC-70, 5 PIN
文件頁數(shù): 2/11頁
文件大?。?/td> 374K
代理商: ZXCL1250H5
2
ISSUE 5 - NOVEMBER 2001
ZXCL250 ZXCL260 ZXCL280
ZXCL300 ZXCL330 ZXCL400
ABSOLUTE MAXIMUM RATINGS
Terminal Voltage with respect to GND
V
IN
-0.3V to 7.0V
E
N
-0.3V to 10V
V
O
-0.3V to 5.5V
Output short circuit duration
Continuous Power Dissipation
Operating Temperature Range
Storage Temperature Range
Infinite
Internally limited
-40°C to +85°C
-55°C to +125°C
ELECTRICAL CHARACTERISTICS
V
IN
= V
O
+ 0.5V, typical values at TA = 25 C V
(Unless otherwise stated)
SYMBOL
PARAMETER
CONDITIONS
LIMITS
UNITS
MIN
TYP
MAX
V
IN
Input Voltage
(note2)
5.5
V
V
O
Output Voltage
I
= 1mA
ZXCL250
ZXCL260
ZXCL280
ZXCL300
ZXCL330
ZXCL400
I
O
= 100mA
V
+ 0.5V < V
IN
< V
IN
max.
ZXCL250
ZXCL260
ZXCL280
ZXCL300
ZXCL330
ZXCL400
2.450
2.548
2.744
2.940
3.234
3.920
2.425
2.522
2.744
2.910
3.201
3.880
2.5
2.6
2.8
3.0
3.3
4.0
2.550
2.652
2.856
3.060
3.366
4.080
2.575
2.678
2.884
3.090
3.399
4.120
V
V
V
O
/
T
Output Voltage
Temperature
Coefficient
-15
ppm/°C
I
O(MAX)
Output Current
ZXCL250 only
150
100
160
105
mA
I
OLIM
Over Current Limit
ZXCL250 only
No Load
I
O
= 150mA,
I
O
= 100mA,
230
800
750
50
120
100
mA
I
Q
Ground pin current
25
50
40
A
A
A
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 conditions for extended periods may affect device reliability.
Package Power Dissipation (T
A
=25°C)
SC70
300mW (Note 1)
SOT23-5
450mW (Note 1)
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