PJ1117
1 Amp Low Dropout Positive Voltage Regulator
1-6
2002.rev.A
TO-252
TO-263
S
OT-223
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. The PJ1117 Series are
three terminal regulators with fixed and adjustable voltage
options available in popular packages.
FEATURES
z
Low dropout voltage 1.3 V max.
Full current rating over line and temperature
Fast transient response
±
2%Total output regulation over line, load and
temperature
Adjust pin current max 120
μ
A over temperature
Line regulation typical 0.015%.
Load regulation typical 0.05%.
Fixed/adjustable output voltage
TO-220, TO-263, TO-252& SOT-223 package
BLOCK DIAGRAM
Storage Temperature Range
z
z
z
T
ORDERING INFROMATION
Pin: 1.Adj (Com)
2.Out
3.In
Device
Operating Temperature
(Ambient)
Package
PJ1117CZ-adj / 1.8V
PJ1117CZ-2.5V /2.85V
PJ1117CZ-3.3V
PJ1117CZ-5.0V
PJ1117CM –adj / 1.8V
PJ1117CM-2.5V /2.85V
PJ1117CM-3.3V
PJ1117CM-5.0V
PJ1117CW-adj / 1.8V
PJ1117CW-2.5V/2.85V
PJ1117CW-3.3V
PJ1117CW-5.0V
PJ1117CP-adj / 1.8V
PJ1117CP-2.5V/2.85V
PJ1117CP-3.3V
PJ1117CP-5.0V
NOTE: Contact factory for additional voltage option.
TO-220
TO-263
SOT-223
-20 to +85
o
C
TO-252
Parameter
Symbol
Maximum
Units
Input Voltage
V
IN
7
V
Power Dissipation
P
D
Internally Limited
W
Thermal Resistance Junction to Case
θ
JC
θ
JA
2.5
Thermal Resistance Junction to Ambient
50
o
C /
W
Operating Junction Temperature Range
T
J
0 to +125
Operating Ambient Temperature Range
T
A
-20 to +85
T
STG
-25 to 150
Lead Temperature (Soldering) 10 Sec.
T
LEAD
260
o
C
ABSOLUTE MAXIMUM RATING
TO-220
Pin: 1.Adj (Com)
2.Out
3.In