參數(shù)資料
型號(hào): TLE4278G
廠商: SIEMENS A G
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: 5-V Low-Drop Fixed Voltage Regulator
中文描述: 5 V FIXED POSITIVE LDO REGULATOR, 0.5 V DROPOUT, PDSO14
文件頁數(shù): 6/18頁
文件大小: 88K
代理商: TLE4278G
TLE 4278 G
Semiconductor Group
6
1998-11-01
Note: ESD protection according to MIL Std. 883:
±
2 kV.
Maximum ratings are absolute ratings; exceeding any one of these values may
cause irreversible damage to the integrated circuit.
Operating Range
Note: In the operating range the functions given in the circuit description are fulfilled.
Watchdog Adjust WADJ
Voltage
Current
V
WADJ
I
WADJ
– 0.3
7
V
mA
Internally limited
Ground GND
Current
I
GND
– 100
50
mA
Temperatures
Junction temperature
Storage temperature
T
j
T
stg
– 50
– 50
150
150
°
C
°
C
Parameter
Symbol
Limit Values
min.
5.5
– 40
Unit
Notes
max.
45
150
Input voltage
Junction temperature
V
I
T
j
V
°
C
Thermal Resistance
Junction ambient
Junction pin
R
thj-a
R
thj-pin
70
25
K/W
K/W
Measured to pin 4
Measured to pin 4
Absolute Maximum Ratings
(cont’d)
T
j
= – 40 to 150
°
C
Parameter
Symbol
Limit Values
min.
Unit
Notes
max.
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