TS39105 Taiwan Semiconductor, TS39105 Datasheet - Page 2

• Manufacturer Part Number: TS39105
• Description: (TS39100 - TS39105) 1A Ultra Low Dropout Voltage Regulator
• Manufacturer: Taiwan Semiconductor

Pin Description
Absolute Maximum Rating
Supply Voltage
Enable Voltage
Storage Temperature Range
Lead Soldering Temperature (260
ESD
Operating Rating
Operation Input Voltage
Operation Enable Voltage
Power Dissipation (Note 4)
Operating Junction Temperature Range
Electrical Characteristics
V
Parameter
Fixed Output Voltage
Fixed Reference Output Voltage
Fixed Reference Output Voltage
Line Regulation
Load Regulation
Output Voltage Temp. Coefficient
Dropout Voltage (Note 5)
Quiescent Current (Note 6)
Current Limited
Feed Back (adjustable)
IN
Pin Configuration
Flag (fixed voltage)
= V
OUT
Ground
Enable
Output
Input
+ 1V, V
IN
=2.5V for fixed reference output voltage, Venable= 2.25V, Ta = 25
(Note 2)
TTL/COMS compatible input. Logic high is enable; logic low or open is shutdown
Unregulated input: +16V maximum supply
Ground: Ground pin and TAB / heat sink are internally connected.
Regulator output
Error Flag (output): Open-collector output. Active low indicates an output fault condition,
if no used, leave open.
Adjustment input: Feedback input. Connect to resistive voltage-divider network.
o
C)
(Note 1)
10mA ≤ I
Vo+1V ≤ V
I
10mA ≤ I
2.5V ≤ V
I
V
V
ΔV
V
V
L
L
=10mA
=10mA, Vo+1V ≤ V
IN
IN
IN
OUT
= V
OUT
=Vout+1V, 8mA≤I
=Vout+1V, 10mA≤I
=0, V
OUT
= -1%
IN
L
L
Conditions
≤ 1.0A,
≤ 1.0A,
+1V
IN
≤ 16V
IN
= V
≤ 8V
OUT
1A Ultra Low Dropout Voltage Regulator
I
I
I
I
I
I
L
L
L
L
L
L
=100mA
=500mA
=1.0A
=100mA
=500mA
=1.0A
2/13
+1V
IN
V
L
V
≤300mA
L
EN
≤ 16V
IN
≤1A
(operate)
(operate)
T
V
V
P
Pin Description
T
STG
EN
IN
D
J
0.980|Vo|
0.980|Vo|
0.970|Vo|
Min
--
--
--
--
--
--
--
--
--
--
--
TS39100/1/2/3/4/5
Internally Limited
+2.25 ~ +16
+2.25 ~ +16
-20V ~ +20
-65 ~ +150
-40 ~ +125
(V
(Note 3)
Typ
V
1.24
0.05
0.05
12.0
100
275
400
o
0.2
0.7
4.0
1.8
40
C, unless otherwise specified.
OUT
REF
+20
with Multi-Function
5
)
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1.020|Vo|
1.020|Vo|
1.030|Vo|
Max
100
250
350
630
0.5
0.1
1.0
20
--
2
6
Version: B07
ppm/
o
o
W
V
V
S
V
V
Unit
C
C
mV
mA
%
%
V
V
A
o
C