TS1117
1-6
2003/12 rev. A
TS1117
800mA Low Dropout Positive Voltage Regulator
Pin assignment:
1. Ground / Adj
2. Output
3.
Input
Low Dropout Voltage 1.3V max.
General Description
The TS1117 Series are high performance positive voltage regulators are designed for use in applications requiring low
dropout performance at full rated current, Additionally, the PJ1117 Series provides excellent regulation over variations due
to changes in line, load and temperature. Outstanding features include low dropout performance at rated current, fast
transient response, internal current limiting and thermal shutdown protection of the output device. The TS1117 Series are
three terminal regulators with fixed and adjustable voltage options available in popular packages.
This series is offered in 3-pin TO-263, TO-220, TO-252 and SOT-223 package.
Features
Low dropout performance 1.3V max.
Full current rating over line and temperature.
Fast transient response
±2%Total output regulation over line, load and
temperature
Block Diagram
Adjust pin current max 90μA over temperature
Line regulation typical 0.015%.
Load regulation typical 0.05%.
Fixed/adjustable output voltage
TO-220, TO-263 TO-252 and SOT-223 package
Ordering Information
Part No.
Operating Temp.
(Ambient)
Package
TS1117CZ-xx
TO-220
TS1117CM-xx
TO-263
TS1117CP-xx
TO-252
TS1117CW-xx
Note: Where xx denotes voltage option, available are
5.0V, 3.3V, 2.5V and 1.8V. Leave blank for
adjustable version. Contact factory for additional
voltage options.
-20 ~ +85
o
C
SOT-223
Absolute Maximum Rating
Input Supply Voltage
Vin
12
V
Operation Input Supply Voltage
Vin (operate)
7
V
Power Dissipation
P
D
Internally Limited
W
Operating Junction Temperature Range
T
J
-25 ~ +150
o
C
Storage Temperature Range
Lead Soldering Temperature (260
o
C)
T
STG
-65 ~ +150
o
C
TO-220 / TO-263 Package
TO-252 / SOT-223 Package
10
5
S
TO-263