pt5109 China Resources Powtech (Shanghai) Co., Ltd, pt5109 Datasheet - Page 3

• Manufacturer Part Number: pt5109
• Description: High-psrr 300ma Ldo
• Manufacturer: China Resources Powtech (Shanghai) Co., Ltd

RECOMMENDED OPERATING RANGE
ELECTRICAL CHARACTERISTICS
Unless otherwise specified: V
in boldface type apply over the entire junction temperature range for operation, −40˚C to +85˚C. (Note 4) (Note5)
SYMBOL
ΔV
V
China Resources Powtech (Shanghai) Limited
PT5109_DS Rev EN_2.0
I
ΔV
OUT
PSRR
OUT(PK)
V
TSD
V
OUT
V
I
I
I
DIFF
EN
SC
Q
OUT
IH
IL
/
PARAMETER
Output Voltage Error
Line Regulation
Error
Load Regulation
Error
(Note 6)
Power Supply
Rejection Ratio
(Note 7)
Quiescent Current
Dropout Voltage
(Note 8)
Output Short Current
Limit
Peak Output Current
Maximum Input
Current at V
Maximum Low Input
Level at V
Minimum High Input
Level at V
Thermal Shutdown
Temperature
Thermal Shutdown
Hysteresis
V
Characteristics
OUT
PARAMETER
V
V
Thermal Resistance, θ
Maximum Power
Dissipation (Note 3)
Operation Temp.
IN
EN
Temperature
Range
Range
EN
EN
EN
IN
= V
OUT(nom)
CONDITIONS
I
V
I
V
f = 1kHz
I
V
I
I
Output Grounded
V
V
V
V
Temperature = -40 to 125°C
JA
OUT
OUT
OUT
OUT
OUT
IN
IN
EN
OUT
EN
IN
IN
+ 1V, V
=(V
= 2.5 to 5.5
= 2.5 to 5.5
= 0V
= 1mA
= 1mA to 150 mA
= 0 mA，V
= 50 mA
= 100 mA
= V
≥V
= 0 and V
SOT23-5
SOT23-5
OUT(nom)
OUT(nom)
OUT(nom)
EN
= V
+ 0.5V) to 5.5V
IN
IN
– 5%
+ 1.0V
OUT
, C
= 5.5
WWW.CRPOWTECH.COM
IN
= 2.5V
= 1 uF, I
VALUE
-0.3~8V
-0.3~(V
220
0.25
-40~85
OUT
I
50mA
I
150mA
OUT
OUT
= 1mA, C
IN
+0.3)<8V
High-PSRR 300mA LDO
=
=
OUT
= 1 uF, T
TYP.
0.02
330
300
160
100
0.1
15
60
60
35
40
70
20
UNIT
A
°C/W
MIN.
-0.1
= +25°C.
1.4
°C
-2
W
PT5109
V
V
MAX.
220
500
0.1
1.0
0.4
Limits appearing
50
50
50
2
%/V
ppm/°C
UNIT
Page 3
%/V
mV
mV
mA
mA
dB
uA
nA
°C
°C
V
V
OUT